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HomeMy WebLinkAboutORD INTRO UPDT BLDG 06-15-92Nu - JUNE 15, 1992 WILLIAM A. HUSTON, CITY MANAGER Ff- -It t`ro" COMMUNITY DEVELOPMENT DEPARTMENT ORDINANCE FOR INTRODUCTION 15-92 ",111?,ECT: PROPOSED ADOPTION OF UPDATED EDITIONS OF BUILDING CODES WITH LOCAL MODIFICATIONS RECOMMENDATION It is recommended that the City Council take the following action: 1. Adopt Resolution 92-76 setting forth findings in conformance with State law for local modification to Uniform Codes. 2. M.O. waive further reading and hold first reading of Ordinance 1091 by title only. 3. Instruct City Clerk to advertise Ordinance 1091 for a public hearing only on July 6, 1992. BACKGROUND The City's Community Development Department is currently using the 1988 editions of model construction codes. These codes are rewritten on a three year interval with all changes and updates as voted on and adopted at the International Conference of Building Official's Annual Code Change Conference. While code adoptions allow local jurisdictions to keep abreast of national constructing standards, adopting new codes (i.e. building, mechanical, plumbing, electrical) is also required by State law in California (California Admin. Code, Title 24). After the State codes are published, every City has an opportunity to adopt these codes with local amendments. If the jurisdiction does not adopt these codes, we are still required by law to use them. As directed by the State, city amendments must be adopted by July 1, 1992. In order to adopt the latest uniform codes, the City must follow a given procedure. The City Council has the first reading of the Ordinance, and directs the Clerk to advertise for a public hearing twice (one week apart) in a local newspaper. After this notice, a public hearing is conducted and the Ordinance may be adopted. City Council Report Proposed Adoption of Building Codes with June 15, 1992 Page 2 Updated Editions of Local Modifications Codes proposed for adoption with minor amendments are as follows: Uniform Administrative Code (1991 Edition) Uniform Building Code and Building Code Standards (1991 Edition) Uniform Building Security Code (1991 Edition) Uniform Mechanical Code (1991 Edition) Uniform Plumbing Code (1991 Edition) Uniform Solar Energy Code (1991 Edition) Uniform Swimming Pool, Spa and Hot Tub Code (1991 Edition) Uniform Sign Code (1991 Edition) Uniform Housing Code (1991 Edition) Uniform Code for the Abatement of Dangerous Buildings (1991 Edition) The current National Electrical Code required by the State is a 1990 Edition which was adopted by the City in 1990 and only a minor modification is necessary at this time. While the proposed code adoption ordinance seems lengthy, only minor amendments to the model codes are proposed to address local conditions, administrative procedures and to maintain compatibility with the City's existing and proposed Fire Code. Most of these amendments were also included in the.City's 1990 adoption of the 1988 codes. A resolution is attached setting forth findings which justify these recommended modifications or changes. Major modifications or changes since 1990 can be summarized as follows: 1. Expiration of permits is modified to clarify when a plan check or permit is expired. This is in response to many projects which postponed construction due to the economy which revealed inadequacies in the present wording (Admn. Code - Amendments to Section 303d) 2. Major amendments to the Building Code are largely to reflect sprinkler and fire protection concerns of the Orange County Fire Department. Most of these type of modifications are intended to be consistent with the Fire Department's proposed Fire Code Amendments. (Building Code - Amendments to Section 508, 513, 1210(a), 1807, 3203, 3703 (b) , 3802 (a) , 3802 (b) , 3802 (h) , 3804 (b) , 3805(b). 3. Amendments to Chapter 41 of the Building Code would adopt and amend the Uniform Security Code. City Council Report Proposed Adoption of Updated Editions of Building Codes with Local Modifications June 15, 1992 Page 3 4. Adoption of amendments to Division III of Appendix 12 of the UBC for pool fencing is new and is a very controversial issue. After careful review of the new code provisions and information from the County, review of the various approaches taken by other Orange County cities, modifications to the code language are recommended. The Model Code requires protection by an alarm system from a house to a pool when a wall of the house serves as part of the pool barrier. This is to protect infants who reside in the house. There is permissive wording in the amendments which allows for exceptions to the alarm requirements (see attached information as background). Staff will be available to answer any other questions the City Council may have. Christine A. Shing ton Assistant City Ma er CAS:kbc\91bldcod.cas V TY O F May 26, 1992 Charles E. Puckett, Mayor City of Tustin City Hall 300 Centennial Way Tustin CA 92680 Dear Mayor Puckett: HEALTH CARE AGENCY OFFICE OF THE DIRECTOR 515 N. SYCAMORE SANTA ANA, CALIFORNIA 92701 (714) 834-6021 FAX (714) 834-5506 TOM DRAM DIRECTOR RONALD R. DILUIGI ASSISTANT AGENCY DIRECTOR -- RECEIVED - MAY? 7 COMMUNITY DEVI "E Al Injury is a significant public health problem, accounting for more deaths among children and young adults than any other single cause. Drowning is the leading cause of injury death for Orange County children one to four years old. Many more children are victims of near - drowning incidents, which can result in permanent and severe disabilities. Injury deaths are unnecessary and can be prevented through a coordinated medical, political,. community and personal effort. Accordingly, Public Health has assumed a leadership role in injury prevention by conducting injury surveillance, establishing the Orange County Injury Control Coalition and developing policy recommendations. As you play a significant role in local policy development, I am writing to share our Policy Statement - Safety Standards for Residential Swinuning Pools/Spas, which was prepared from a public health viewpoint, with the goal of achieving maximum protection for young children from. drowning incidents. In January 1991, the Health Care Agency was awarded one of two demonstration grants from the California Department of Health Services for the Childhood Injury Prevention Program, Immersion Injury Prevention Project. The program is expanding the Health Care Agency's childhood injury prevention efforts, with childhood drowning as the initial target. injury. The program components include countywide surveillance of immersion incidents, public health nursing services for families of victims, community and professional education and training, coalition -building and the development of policy recommendations. In order to develop the Policy Statement, the Health Care Agency staff met with building officials, reviewed prevention research, observed current safety technology and obtained input from health care providers, paramedics, researchers, parents, realtors, pool/spa industry and prevention professionals. As you will note from the enclosed data report, 67 drownings and near -drownings were reported in children under five years of age in 1991. Eighty-seven percent of these immersion incidents occurred in pools and spas. Children in this age group need to be protected from the dangers of pools/spas because they lack judgement and understanding of the danger and their curiosity and fearlessness encourage exploration. A 1986 Consumer Product Safety Commission study of childhood drownings in Arizona, California and Florida found that 69% of the children were not expected to be at or in the pool and yet they were found in the water. A fence or barrier completely surrounding the pool could prevent many drowning incidents. While all Orange County cities have safety codes for both private and public pools/spas, the regulations for public pools/spas are more stringent and considered more effective in reducing injuries. Recently Phoenix and Tucson adopted codes requiring barriers around residential pools and many California jurisdictions are considering strengthening current codes. The Orange Empire Chapter of the International Conference of Building Officials is also concerned about residential pool/spa drownings and has developed a model ordinance. On behalf of the Orange County Injury Control Coalition and upon recommendation of the Health Officer, I encourage you to give serious consideration to incorporating the recommendations in our Policy Statement into your city's pool/spa regulations. We would also be pleased to provide you with drowning data for your city and consultation in developing community awareness programs. In addition to the Policy Statement, I am enclosing prevention materials developed by the Immersion Injury Prevention Project. For additional information or assistance, please contact Amy Dale, Program Manager, Childhood Injury Prevention Program, at (714) 834-5728. Sincerely, l Ac f -,P-, Tom Uram Director Enclosures cc: Ernie Schneider, County Administrative Officer Orange County Building Officials Orange County City Managers 2 V TY O F RANGE HEALTH CARE AGENCY OFFICE OF THE DIRECTOR 515 N. SYCAMORE SANTA ANA, CALIFORNIA 92701 (714) 834-6021 FAX (714) 834-5506 POLICY STATEMENT - SAFETY STANDARDS FOR RESIDENTIAL SWIMMING POOLS/SPAS May, 1992 TOM URAM DIRECTOR RONALD R. DILUIGI ASSISTANT AGENCY DIRECTOR Based on Orange County surveillance data from 1989 - 1991, it is estimated that the frequency of immersion incidents in children under five years of age is in the range of 70- 100 cases each year. In this age group, approximately 80% of immersion incidents occur in pools or spas. Children in this age group need to be protected from the dangers of a pool or spa because they lack judgement and understanding of the danger, and their curiosity and fearlessness encourage exploration. Additionally, small children cannot always extricate themselves from a pool or spa and they do not usually cry for help once immersed. The most effective preventive strategy is to remove the hazard: young children should not live in a dwelling with a pool or spa on the property. However, recognizing that this is not always practical, other strategies have been proposed to prevent childhood immersion incidents. These include education of parents and pool/spa owners, installing physical barriers to alter the pool/spa environment, teaching cardiopulmonary resuscitation and installing a telephone and rescue equipment poolside. The importance of environmental design has increasingly been recognized in many health promotion strategies, including the prevention of immersion injuries. Environmental design alone, however, will not prevent all drownings; one must equally focus on education and on individual and parental responsibility. r maximum protection, the only environmental barrier supported by current demiological evidenceis the use of isolation fencing (popularly known as four-sided cing). With a self-closing, self -later, outward -o e in gate + =oma des the most able barrier; however we need to emphasize the need for multiple layers of protection pima e wironmental intervention. Accordingly our recommendation is that communities rely upon a four sided barrier which meets the fencing specifications of the Orange Empire Chapter of the International Conference of Building Officials as a primary mans of environmental protection, utilizing other barriers to provide ad itiona ayers of protection. In the event that communities do not adopt the four sided barrier or select an option which is less effective such as using the back of the dwelling as the fourth side, additional layers of barrier protection, including safety pool covers, alarms and self-closing, self-latching devices, assume greater importance. In looking at additional layers of protection, it is evident that a number of the devices have not been tested or approved; accordingly there is no method for validating their consistency and effectiveness. It is important to consider the preponderance of technological evidence for performance consistency and effectiveness of a barrier device before including such a device as an environmental deterrent in a. -Li ordinance. 2 Orange County Public Health IMMERSION INJURY PREVENTION PROJECT 1991 Immersion Surveillance Data Through December 31, 1991 &LL AGES TYPE NUMBER/% NUMBER OF DEATHS Swimming pool 82/57% 10 Spa 17/12% 2 Bathtub 13/9% 4 Ocean 26/18% 6 ' Other* 5/4% 3 Unknown 0/0% 0 TOTAL 143/100% 8 *Other: pond, lake (2), decorative pond, Santa Ana Rive:. AGE 0-4 TYPE NUMBER/% NUMBER OF DEATHS Swimming pool 44/66% 6 Spa 14/21% 1 Bathtub 7/10% 0 Ocean 0/0% I 0 Other* 2/3% 1 Unknown 0/0% 0 TOTAL 67/100% 8 *Other: decorative pond, lake. 3/13/92 Aug Sep Oct Nov Dec Jan- Feb Mar Apr May Jun Jul All 6 4 8 10 13 29 28 24 6 8 4 3 Age 0-4 1 3 4 6 4 13 11 11 4 6 2 2 3/13/92 Z Z py,0 � ) ce IMM ad L WC LC ^ LU Z W C � Cil C 7LA a A O � � j O = _ Q) 0 bA i Q U i •i Cil C 7LA C: cu O C14 N o O U 0 N ao s C o==AUK; O C .Z V C ' b�O M cz C c0 C > Q O CL v d' v v i -- O i i = N V ctS — C 00I" i N O H Q) Cl- .,, a, v u E Lu — C L c •� O 0 m •� 7 V A O u C 01 _ Q) 0 bA i Q C: cu O C14 N o U 0 N ao o==AUK; .Z V C ' b�O M cz C c0 C > Q O CL O Q m [Sf d' CL O -- O 'c — C 0 V ZOZZ6 VD 'eud elueS Z9 'BP18 'SSE Xo8 'O'd gileaH ailgnd AauaBV WED glleaH agueaO Jo (luno, IOJIuOD Pue uoiJuanaad Ainful SOP O 01 c Ln un w m p c C C c c E o = .� J C C Q c U N aA E 'U O >' Q C C Q) E3 v, c cn •� -3 ° -Q h0 —Cu O Ln � OC v C V �, .0 E ,? a. > s 0 LE a nCD Ln. � c o c o c > .� .� a �, v a >- CO •_. 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E.Sx o N t7 d III III -0 c6 oN 0 �LO III III co C 'a •� r ~ 0 by m cu 0 U U, o >' E .5 0 o a i o. c cn i 4o u 0 O = L QJ C N C L o 0. � E 0 d „ w o ON u :� L m cn (� °O ca 4) '../ Ci6 41 o 3 >> C cz m V C� U C• C N r y 0 E cdo '. Cd > . as °o •v U u y a, GL r- Cd C C 'C7 N «+ O N ' ° cz tD •� •� ;� 0 3 cz -Ft c 0 0 0 o -o E Y L ed Q �p 'C b U LL U Cl) (n Cc E 'c q m —_ o Q -o 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 0 RESOLUTION NO. 92-76 A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF TUSTIN, CALIFORNIA, SETTING FORTH FINDINGS WITH RESPECT TO LOCAL CONDITIONS WITHIN THE CITY OF TUSTIN WHICH MAKE CERTAIN MODIFICATIONS AND CHANGES TO THE UNIFORM BUILDING CODE, THE UNIFORM PLUMBING CODE,. AND THE NATIONAL ELECTRICAL CODE REASONABLY NECESSARY FOR HOUSING OCCUPANCIES WHEREAS, Health and Safety Code Section 17958 provides that the City of Tustin ("City") shall adopt Ordinances and he imposing the same or modified or changed requirements as are contained in the regulations adopted by the State pursuant to Health and Safety Code Section 17922; and WHEREAS, the State of California is mandated by Health and Safety Code Section 17922 to impose the same requirements as are contained in the most recent edition of .the Uniform Building and Housing Codes of the International Conference of' Building Officials, the Uniform Plumbing Code of the International Association of Plumbing and Mechanical Officials, and the National Electrical Code of the National Fire Protection Association (hereinafter referred to collectively as "Codes"; and WHEREAS, Health.and Safety Code Section 17958.5(a) permits the City to make modifications or changes to the Codes, which are reasonably necessary because of local climatic, geographic or topographic conditions; and WHEREAS, Health and Safety Code Section 17958.7 requires that the City Council, before making any modifications or changes to the Codes, shall make an express finding that such changes 'or modifications are reasonably necessary because of local climatic, geographic or topographic conditions; and WHEREAS, the Community Development Department and Orange County Fire Department have recommended that changes and modifications be made to the Codes and have advised that certain said changes and modifications to the Uniform Building Code, 1991 Edition and the Uniform Plumbing Code, 1991 Edition and National Electrical Code, 1991 Edition, are reasonably necessary due to local conditions in the City of Tustin and . have further advised that the remainder of said changes and modifications are of an administrative or procedural nature, or concern themselves with subjects not covered by the Codes or are 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1G 17 18 19 20 21 22 23 24 25 26 27 28 Resolution No. 92-76 Page 2 reasonably necessary to safeguard life and property within the City of Tustin. NOW, THEREFORE, BE IT RESOLVED by the City Council of the.City of Tustin as follows: Section 1 Amendments to Sections 508, 1807, 3203, 37030, 3802, 3804 and 3805 of the 1991 Edition of the Uniform Building Code as recommended by the Community Development Department and Orange County Fire Department are hereby found to be reasonably necessary due to the following local conditions. A. Climatic Conditions 1. Hot, dry Santa Ana winds are common to all areas within the City of Tustin and Orange County. These winds area constitute a. contributing factor which can cause small fires which spreads quickly, and creates the need for an increased level of fire protection. This added protection will supplement normal fire department response available and provide immediate protection for life and safety of multiple occupancy occiupahts during fire occurrences. 2. Orange County and the City of Tustin is located in a semi -arid Mediterranean type climate which predisposes all fuels, including wood shingles to rapid ignition and spread of fire. Therefore, there exists a need for additional fire protection measures. B. Geographic Conditions 1. Orange County and the City of Tustin' are located in Seismic Zone 4. There are earthquake faults that run along both the northeastern and southwestern boundaries .of Orange County. The Newport -Inglewood Fault Zone (NIFZ) which runs through Orange County was the source of the destructive 1933 Long Beach earthquake (6.3 magnitude, hypocenter off Newport Beach coast), which took 120 lives, with areas damaged from Laguna Beach to Marina del Rey and inland'to Whittier, and poses 2 3 4 5 6 7! 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Resolution No. 92-76 Page 3 one of the greatest hazards to lives and property in the nation. Regional planning for reoccurrence is recommended by the State of California, Department of Conservation. There was also an earthquake in December, 1989, with the epicenter located near the City of Irvine. The fault on which this quake occurred was unknown prior to this activity. The October 17, 1989 Santa Cruz earthquake resulted in only one major San Francisco fire in the Marina district, but when combined with the 34 other fires and over 500 responses, the department was taxed to its full capabilities. The Marina fire was difficult to contain because mains supplying water to the district burst during the earthquake. If more fires had been ignited by the earthquake, it would have been difficult for the fire department to contain them. Experts predict a major earthquake in our area with the next 50 years. This situation creates the need for both additional fire protection measures and automatic on-site fire protection for building occupants since a multitude of fires may result from breakage of gas and electric lines as a result of an earthquake. As noted by "Planing Scenario on a Major Earthquake on the Newport -Inglewood Fault Zone, 1988, State Department of Conservation," page 59, "unfortunately, barely meeting the minimum earthquake standards of building codes places a building on the verge of being legally unsafe"; 2. Traffic and circulation congestion presently existing in the City of Tustin often places fire department response time to fire occurrences at risk. This condition will be exacerbated by any major disaster, including any earthquake wherein damage to the highway system will occur. This condition makes the need for additional on-site protection for property occupants necessary. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1G� 171I 18 19 20 21 22 23 24 25 26 27 28 Resolution No. 92-76 Page 4 3. Placement of multiple occupancy buildings, location of arterial roads, and -fire department staffing constraints due to recent revenue limiting state legislation have made it difficult for the fire department to located additional fire stations and provide manpower sufficient to concentrate fire companies and personnel to control fires in high density apartment or condominium buildings. Orange County fire Department equipment does not allow easy access to areas of buildings greater than 55 feet above the level of Fire Department vehicle access. These conditions create the need for built-in on-site fire protection systems to protect occupants and property until fire fighting apparatus and personnel arrive on the scene. 4. Untreated wood roofs cause or contribute to serious fire hazard and to the rapid spread of fires when such fires are accompanied by high winds. Pieces of burning wooden roofs become flying brands and are carried by the wind to other locations and thereby spread fire quickly. Section 2 Amendments to Sections 315, 1004, 1008, 1212 and 1213 of the 1991 Edition of the Uniform Plumbing Code as recommended by the Community Development Department are hereby found to be reasonably necessary due to the following local conditions for housing. A. The type of soil prevalent in the City of Tustin is extraordinarily high in sulfur and acid content. Extra precaution and protection is required for the protection of steel piping and fittings buried in the ground as noted in section 315. B. The use of lead and asbestos cement materials in all potable water supply systems has been prohibited in Section 1004. C. Certain natural constituents in the water are corrosive to ferrous piping necessitating amendments to Section 1008. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Resolution No. 92-76 Page 5 D. Certain natural constituents in local soils which are corrosive to gas piping necessitating amendments to Section 1212 and 1213. Section 3 Amendments to the 1990 edition of the National Electrical Code as recommended by the Community Development Department are hereby found to be reasonably necessary due to the following local conditions for housing. A. Amendments to Article 3.10-10 are considered necessary due to the fact that improper installation creates a potential fire hazard and aluminum wire size No. 6 and smaller require greater precision and care for proper installation. B. Article 336-3 is amended to safeguard life and property within the City of Tustin particularly given prevailing fire hazard conditions in the City. Section 4 Additional amendments have been made to the Uniform Building Code, 1991 Edition and its Appendix, the Uniform Plumbing Code, 1991 Edition, and the Uniform Mechanical Code, 1991 Edition. On the recommendation of the Community Development Department, such amendments are hereby found to be either administrative or procedural in nature or concern themselves with subjects not covered in the Uniform Building Code, Uniform Plumbing Code or National Electrical Code. The changes made include provisions making each of said Codes compatible with other Codes enforced by the City and fee schedules. Section 5 The City Clerk shall file a copy of this Resolution with the Department of Housing and Community Development of the State of California. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17, i 18' 19 20 21 22 23 24 25 26 27 28 Resolution No. 92-76 Page 6 PASSED and ADOPTED at a regular meeting of the Tustin City Council, held on the 15th day of June, 1992. Leslie Anne Pontious Mayor Mary E. Wynn, City Clerk STATE OF CALIFORNIA ) COUNTY OF ORANGE ) SS CITY OF TUSTIN ) CERTIFICATION FOR RESOLUTION NO. MARY E. WYNN, City Clerk and ex -of f icio Clerk of the City Council of the City of Tustin, California, does hereby certify that the whole number of the members of the City Council of the City of Tustin is five; that the above -and foregoing Resolution No. was passed and adopted at a regular meeting of the City Council held on the day of 1992, by the following vote: COUNCILMEMBER AYES: COUNCILMEMBER NOES: COUNCILMEMBER ABSTAINED: COUNCILMEMBER ABSENT: Mary E. Wynn, City Clerk ORDINANCE NO. 1091 AN ORDINANCE OF THE CITY COUNCIL OF THE CITY OF TUSTIN AMENDING SPECIFIED SECTIONS OF ARTICLE 8 OF THE TUSTIN CITY CODE ADOPTING 1991 CODES AS THE BUILDING REGULATIONS OF THE CITY OF TUSTIN The City Council of the City of Tustin does hereby ordain as follows: Section 1: Sections 8100, 8101, 8102, 8103 of Chapter 1 of Article 8 of the Tustin City Code are hereby repealed in their entirety, and new Sections 8100, 8101, 8102 and 8103 of Chpater 1 of Article 8 are hereby added in place thereof to read as follows: 8100 - Adoption of 1991 Uniform Administrative Code Except as provided in this chapter, that certain administrative code known and designated as the Uniform Administrative Code, 1991 Edition, published by the International Conference of Building Officials, shall be and become the administrative code of the City, providing for the administration and enforcement of the technical codes adopted by the City. One copy of the Uniform Administrative Code has been filed in the office of the City Clerk, and shall be .at all times maintained by the City Clerk for use and examination by the public. 8101 Amendment of the 1991 Uniform Administrative Code The 1991 Uniform Administrative Code is hereby amended as follows: (a) Section 104(b) is amended by the addition of a paragraph at the end thereof to read as follows: "Notwithstanding the ordinances effective on the date of the construction of a building, conditions requiring subsequent alterations, additions or repairs to such buildings included in and required by subsequent resolutions of the City Council, City Planning Commission or City Planning Agency, or by the Statutes of the State of California, shall be enforceable through the provisions of Section 106 of the Uniform Administrative Code." (b) Section 202 is amended by adding Subsection (k) to read as follows: CAS: 6/8/92 1 "k. Infractions. As a law enforcement officer (as authorized by) Section 202(a) and (b), and as authorized by the State Penal Code Sections 17, 19c, 19d, 836.5, 840, 841, 853.6 and 1042, the Building Official of this City is authorized to issue citations. These citations (may be) issued to persons who have committed an infraction in violation of: (1) A state statute of the California Administrative Code in which the statute or CMA requires enforcement by the local building official; (2) City Council adopted editions of the Uniform Administrative Code, Uniform Building Code, Uniform Mechanical Code, Uniform Plumbing Code, Uniform Swimming Pool, Spa and Hot Tub Code, Uniform Solar Energy Code, National Electrical Code, Uniform Sign Code, Uniform Housing Code, Uniform Code for the Abatement of Dangerous Buildings; and (3) current zoning code as adopted by ordinance by the City Council which provides for enforcement by the Building Official. The Building Official or his authorized representative shall issue citations for infractions." (c) Section 204(a) is amended to read as follows: "In order to determine the suitability of alternate materials and methods of construction and to provide for reasonable interpretations of the provisions of these Codes, there shall be and there is hereby created a Board of Appeals, consisting of five members, comprised of members of the Planning Commission. Said members shall hold their respective membership on said Board of Appeals by reason of, and concurrently with their terms of service as Planning Commissioners and shall.cease to be such members upon their ceasing to be such Commissioners. The Building Official shall be the Secretary of the Board. The Board ,may adopt reasonable rules and regulations for conducting its investigations and shall render all its decisions and findings on contested matters, in writing to the Building Official, with a duplicate copy thereof to any appellant or contestant affected by any such decision or findings, and may recommend to the City Council such new legislation, if any, as is consistent therewith. Three members of the Board shall constitute a quorum. The Chairperson of the Planning Commission shall be the presiding officer of the Board and in the Chairpersons' s absence the Vice Chairman of the Commission shall serve as the presiding officer. Notices of meetings of the 2 Board shall be given by at least three days notice delivered to each member personally or by registered mail; provided, however, that any meeting of the Board shall be legal for any purpose if the written consent of all of the members of the Board to such meeting is executed and filed in the records of the Board. The Board shall hold meetings at its pleasure. The Board shall have the right, subject to such limits as the Building official may prescribe to employ at the cost and expense of the City, such qualified individuals as the Board in its discretion, may deem reasonably necessary in order to assist it in its investigations and in making its findings and decisions." (d) Section 205 is amended to read as follows: "Section 205. No person, firm, or corporation shall violate any provision, or fail to comply with any of the provisions of this Code, or of any Code adopted herein by reference. Any person violating any of the provisions or failing to comply with any of the mandatory requirements of this Code, or any Code adopted by reference herein, unless otherwise specified in this Code, shall be guilty of an infraction or misdemeanor as set forth in Part 2 of the Tustin City Code, entitled "Penalty Provisions". Each such person, firm, or corporation violating any provision or failing to comply with any of the requirements shall be guilty of a separate offense, and each day during any portion of which any violation of any provision of this Code, or any Code adopted by reference herein, is committed, continued or permitted by such person, shall constitute a separate offense, and shall be punishable accordingly. Provided further that each such person violating a provision which limits the time an act may be permitted or continued, each such period or portion thereof of which any violation of such provision is committed, continued or permitted by such person shall constitute a separate offense, and shall be punishable accordingly. In addition to the penalties hereinabove provided, any condition caused or permitted to exist in violation of any of the provisions of this Code, or of any Code adopted by reference herein, shall be deemed a public nuisance and may be summarily abated as such by the City, and each day such condition continues shall be regarded as a new and separate nuisance and offense." (e) Section 301 (b) is amended by changing subsection 1. to read as follows: 3 111. Building Permits - A building permits shall not be required for the following: A. One-story detached accessory buildings used as tool and storage sheds, playhouses and similar uses, provided the projected roof area does not exceed one hundred twenty (120) square feet. B. Fences not over five (5) feet high and all block/brick walls not over thirty-six (36) inches in height above grade. C. Oil derricks. D. Moveable cases, counters and partitions not over five feet nine inches (5 feet 9 inches) high. E. Retaining walls which are not over four (4) feet in height measured from the bottom of the footing to the top of the wall unless supporting a surcharge or impounding Class I, II or III -A liquids. F. Water tanks supported directly upon grade if the capacity does not exceed five thousand (51,000) gallons and the ratio of height to diameter or width does not exceed -two to one. G. Platforms and walks which are not more than thirty (3 0 ) inches above grade, not over ariy basement or story below and are not at variance with the provisions of Section 2516(c) 2 through 7, Section 2907 (a) , (b) Exception 2: Section 3304 (i) Exception 1B; Section 3305 (i) : and Section 3306 (c) and (n) of this Code. H. Painting, papering and similar finish work. I. Temporary motion picture, television and theater stage sets and scenery. J. Window awnings supported by an exterior wall of Group R, Division 31 and Group M Occupancies when projecting not more than 54 inches, and not subject to the provisions of Section 504(a) and (b) of this Code. K. Other incidental structures and improvements of a minor nature may be exempt from the provisions of this Code upon the determination of the Building Official. 4 Unless otherwise exempted by this Code, separate plumbing, electrical and mechanical permits shall be required for the above exempted items as applicable. Exemption from the permit requirements of this Code shall not be deemed to grant authorization for any work to be done in any manner in violation of the provisions of this Code or any other laws or ordinances of this jurisdiction." (f) Section 301 is amended by adding subsection (c), (d) and (e) to read as follows: 11(c) The Building Official shall issue building permits for construction, demolition, addition, alteration and installation of required on-site improvements such as, but not limited to, curbing, walks, stairs, ramps, parking lots, drainage devices, irrigation systems, lighting systems and landscaping. These permits will be issued when the on-site work does not otherwise require a building permit. All such above work shall be as authorized and/or required as a condition of approval by the City Council, 'City Planning Agency, City Planning Commission, Director of Community Development and/or City. EXCEPTION: Single family (R-3). residences are excluded from this section unless they are within a new residential tract being constructed within the City. (d) 1. Relocation of Building: No building or structure shall be moved or relocated unless and until the necessary permits to relocate the building or structure have been issued by the Building Official. 2. Upon request to relocate a building or structure, the Building Official shall collect fees from the owner or his representative for an investigative inspection as established by resolution of the City Council. The Building Official shall determine if the building is capable in his judgment of being moved. In addition, if the building is to be moved into the City, or relocated within the City, the investigative inspection shall determine if the building will satisfy the zoning and building code requirements. He shall then report in writing, all facts, judgments and information, to advise the owner or his 5 representative, the requirements and conditions to relocate the building. 3. A permit to relocate the building shall be issued only to a building, moving, wrecking contractor, C-21 license, to move the building. Concurrent with the relocation permit, grading, building, electrical, plumbing and mechanical permits, as necessary, shall be issued for necessary site work and/or building rework. Permits shall be issued after the Building Official has approved drawings describing the scope of work to be constructed, altered, repaired, and such other work, to place the relocated building in such conditions that it conforms to the requirements of the state ordinances, and the City Building and Zoning Codes. 4. I= the relocated building or structure would be unlawful, dangerous or defective and there is no practical remedy or correction which can effectively be made in the judgment of the Building Official, or the Building official's conditions have not been- complied with, the relocation permit shall be denied. 5. The Building official shall, in issuing any relocation permit, impose therein such terms and conditions including a cash bond deposit or surety bond, as may be necessary to ensure compliance with the requirements of all state laws, City ordinances and of the City Building and Zoning Codes. The terms and conditions upon which each permit is granted shall be specified in writing in the permit, or appended in writing thereto. 6. If the relocation permit is not issued within ninety (90) days after notice to the applicant by the Building official, a new investigation fee shall be paid and an additional inspection and written report be made before the relocation permit may be issued. 7. Prior to permit issuance, a refundable cash deposit shall be collected to reimburse the expense to the City for the Building official to demolish the building or structure, and dispose of the debris in a public dump or other action as required of the Building C'. -ficial as stated elsewhere. The cash C1 deposit or surety bond (to be only issued by companies which are 'A' rated or better in the "Best Rating Guide" or the "Key Rating Guide to Property Casualty Companies") shall be Two Thousand Five Hundred Dollars ($2,500.00); plus One Dollar and Twenty-five cents ($1.25) per square foot over one thousand (1,000) square feet. In addition, the valuation of the improvement permits shall be added to the cash deposit. 8. The building relocation permittee shall take out and maintain during the life of the permit, such public liability and property damage insurance as shall protect the City of Tustin, its elective and appointive boards, officers, agents and employees, contractors and any subcontractors, from claims for damages to public and private property, and for personal injury, including death, resulting from the operations under the permit for building relocation, whether such operations are by the permittee, or by anyone directly or indirectly employed by the permittee. The amounts of said insurance shall be as follows: a. Public Liability Insurance. In an amount not less than Five Hundred Thousand Dollars ($500,000.00) for injuries, including, subject to the same limit for each person, in an amount not less than One Million Dollars ($1,000,000.00) on account of any one occurrence. b. Property Damage Insurance. In an amount of not less than Two Hundred Thousand Dollars ($200,000.00) for damage to City. property, or the property of each person on account of any one occurrence. 9. Contractor shall furnish satisfactory proof of carriage of the insurance required, a certificate of insurance by his insurance carrier naming the City of Tustin and its employees as additional insureds, and legal assurance that each carrier will give the City at least thirty ( 3 0 ) days prior written notice of the cancellation of any policy during the effective period of the permit. The insurance certificate shall be as prescribed by the City of Tustin. 7 10. Bond Condition. Every cash bond or surety bond in the amount determined by the Building Official deposited pursuant to this Section, shall be conditioned as follows: a. That each and all of the terms and conditions of the relocation permit shall be completed as approved by the Building Official. b. That all of the work required to be done pursuant to the conditions of the relocation permit, shall be fully performed and completed within the time limit specified in the relocation permit; or if no time limit is specified, within ninety (90) days after issuance of permit. The time limit herein specified, or the time limit specified in any permit, may be extended for good and sufficient cause beyond the control. of the permittee, by the Building Official. No such extension shall be a release from any cash bond or insurance policy. There shall be no additional extension. 11. Default in Performance. a. Whenever the Building Official shall find that a default has occurred in the performance of any term or condition of any. permit, written notice (certified mail, return receipt requested) thereof shall be given to the owner and/or permittee. b. Such notice shall specify the work to be done, the estimated cost thereof , and the period of time deemed by the Building Official to be reasonably necessary for the completion of such work. C. After receipt of such notice, the owner and/or permittee thereof specified shall cause the required work to be performed. Should the owners refuse or fail therein, the Building Official shall, with no liability to the City or its employees, proceed by such method as the Building Official deems appropriate to cause the building to be demolished or completed. d. Should the building, while being moved, be wrecked or abandoned in the public right-of-way and the Chief of Police declare the building to be dangerous to the public, the Building Official, in the interest of public safety shall, without delay, and with no liability to the City or its employees, proceed by such method as the Building Official deems appropriate to cause the building to be removed from the public right-of-way, including demolition. e. Should the building, while being moved, be abandoned on public or private property and the property owner request the Building Official to remove or dispose of the building, the Building Official shall endeavor to have the building owner and/or permittee move or dispose of the building. The Building Official shall, after reasonable time (but no less than thirty (30) days), and with no liability to the City or its employees proceed by such mode as the Building Official deems convenient to cause the building to be demolished or the required work to be performed and completed. (e) 1. Demolition of building or structure: No building or structure shall be demolished unless and until the necessary permits to demolish the building or structure have been issued by the Building Official. 2. Prior to issuing any permits, in addition to the requirements of Section 4409 of the Uniform Building Code, the Building Official will ensure life and property is reasonably protected. A refundable cash deposit or surety bond shall be collected, to reimburse the expenses to the City should the Building Official be required to demolish the' building or structure orany portion remaining thereof, and dispose of the debris in a public dump and/or to repair or clean public property damaged or not cleaned by the permittee. 9 3. The cash deposit or surety bond (to only be issued by companies which are rated 'A' or better in the "Best Rating Guide" or the "Key Rating Guide to Property Casualty Companies") shall be Two Thousand Five Hundred Dollars ($2,500.00) plus One Dollar and Twenty-five cents ($1.25) per square foot for each square foot over one thousand (1,000) square feet. 4. The Building Official shall, in issuing any demolition permit, impose therein such terms and conditions, including a cash bond deposit or surety bond, as may be necessary to ensure compliance with the requirements of all state laws, City ordinances, and of the City Building and Zoning Codes. The terms and conditions upon which each permit is granted shall be specified in writing in the permit, or appended in writing thereto. 5. Default in Performance. a. Whenever the Building Official shall find that a default has occurred in the performance of any term or condition of the demolition permit, or has soiled or damaged public property, written notice thereof shall be given to the owner and/or permittee. b. Such notice shall specify the work to be done, the estimated cost thereof, and the period of time deemed by the Building Official to be reasonably necessary for the completion of such work. C. After receipt of such notice, the owner and/or permittee thereof specified shall cause the required work to be performed. Should the owner refuse or fail therein, the Building Official shall proceed by such mode as he deems convenient, to cause the building to be demolished but no liability shall be incurred therein, other than for City 10 expenses deducted from the cash deposit. d. Upon completion of the demolition work, the cash deposit shall be refunded or surety bond shall be released, less that portion required to reimburse the City for demolition, repairs, or clean-up expenses due to the default of the permittee." (g) section 303(d) is amended to read as follows: "(d) Expiration. Every permit issued by the Building Official under the provisions of this code shall expire by limitation and become null and void if the building or work authorized by such permit is not commenced within 180 days from the date of such permit, or if the building or work authorized by such permit is suspended or abandoned at any time after the work is commenced for a period of 180 days. The length of time of suspension or abandonment shall be determined by the time lapsed from the filing of a request for inspection with the Building Official or by the documentation of the last inspection in the City's inspection records. Before such work can be recommenced, a new permit shall be first obtained to do so, and the fee shall be one half the amount required for a new permit for such work, provided no changes have been made or will be made in the original plans and specifications for such work; and provided further that such suspension or abandonment has not exceeded one year. In order to renew action on a permit after expiration, the permittee shall pay a new full permit fee. Any permittee holding an unexpired permit may apply for an extension of the time within which work may commence under that permit when the permittee is unable to commence work within the time required by this section for good and satisfactory reasons. The Building Official may extend the time for action by the permittee for a period not exceeding 180 days upon written request by the permittee prior to expiration showing that circumstances beyond the control of the permittee have prevented action from being taken. No permit shall be extended more than once." (h) section 303 is amended by adding subsection (f) to read as follows: "(f) Change of Contractor or of Ownership. A permit issued hereunder shall expire upon a change of 11 ownership or a change of contractor regarding the building, structure or grading for which said permit was issued if the work thereon has not been completed, and a new permit shall be required for the completion of the work. If the provisions of section (d) above are not applicable and if no changes have been made to the plans and specifications last submitted to the Building Official, no charge, other than the permit issuance fee, shall be made for the issuance of the new permit under such circumstances. If, however, changes have been made to the plans and specifications last submitted to the Building Official, a permit fee based upon the valuation of the work to be completed as provided for in section 304(a) hereof shall be charged to the permit applicant." (i) Section 304(b), the first paragraph, is amended to read as follows: "(b) Permit Fees. Permit fee schedules for each technical code adopted by the City shall be that schedule which the City Council may from time to time adopt by resolution. No fees will be required for work financed by the City of Tustin." (j) Section 304(c) is amended to read as follows: "(c) Plan Review Fees. When a plan or other data are required to be submitted by Subsection (c) of Section 302, a plan review fee shall be paid at the time of submitting plans and specifications for review. Plan Review Fees schedules for each technical code adopted by the City shall be that schedule which the City Council may from time to time adopt by resolution." (k) Section 304(e) is amended as follows: "(e) Investigation Fees: Work without a permit. 1. Investigation. Whenever any work for which a permit is required by this Code has been commenced without first obtaining said permit, a special investigation shall be made before a permit may be issued for such work. 2. Fee. An investigation fee, in addition to the permit fee, shall be required and collected whether or not a permit is then or subsequently issued. The investigation fee 12 shall be equal to the amount of the permit required by this Code. The minimum investigation fee shall be in no case less than sixty dollars ($60.00). The payment of such investigation fee shall not exempt any person from compliance with all of the provisions of either this Code or the technical codes or from any penalty described by law." (1) Section 306(a) 13. is amended to read as follows: 1113. Special Grading, Excavation & Filling: During earthwork excavations, grading and filling operations inspection to satisfy requirements of Chapter 29 and the City of Tustin Grading and Excavation Code and Grading Manual." (m) Section 308(b) is amended to read as follows: "Temporary Connections. The Building Official will authorize energy connection only after all work for the project, as shown on the approved drawings, is completed as required by various applicable state laws, ordinances, and codes; and as required by the City Council, the City Planning Commission, City Planning Agency, the Director of Community Development, the City Engineer, the Director of Public Works, and/or the Fire Marshal. EXCEPTION: The Building Official may authorize the temporary energy connection of the building service equipment for the purpose of testing building service equipment, or for use with a temporary certificate of occupancy only after the owner or permittee has made a written request therefore, showing justification for the connections if the Building Official finds that no substantial hazard will result. The Building Official may also require a cash deposit in the case of a temporary certificate of occupancy. The cash deposit shall be in the amount of the valuation of the uncompleted work. Should the work not be completed prior to the date approved by the Building Official, the Building Official will order the work completed. All of the expenses to the City for completing the work shall be deducted from this cash deposit. (n) The Uniform Administrative Code is amended by deleting Table Numbers 3-A, 3-B, 3-C, 3-D, 3-E, 3-F, 3-G and 3-H." 8102 - ADOPTION OF THE 1991 UNIFORM BUILDING CODE AND 1991 UNIFORM BUILDING CODE STANDARDS 13 Except as provided in this chapter, those certain building codes known and designated as the Uniform Building Code 1991 Edition including Appendix, Chapter 1, Division 11 Chapters 12, 32, 41, 49 and 51 the Uniform Building Code Standards, 1991 Editions, published by the International Conference of Building officials, shall become the building codes of the City for regulating the erection, construction, enlargement, alteration, repair, moving, removal, demolition, conversion, occupancy, equipment, use, height, area and maintenance of all buildings and/or structures in the City. one copy each of the Uniform Building Code, its appendix and the Uniform Building Code Standards, has been filed in the office of the City Clerk, and shall be at all times maintained by the City Clerk for use and examination by the public. 8103 - AMENDMENTS TO THE UNIFORM BUILDING CODE The 1991 Uniform Building Code is hereby amended as follows: (a) Part I. Part I is deleted from the Uniform Building Code in its entirety. (b) Section 508 is amended to read as follows: "Section 508. When an approved automatic sprinkler system is not required throughout a building by other sections of this code, it may be used n a building of Type II One -Hour, Type III. One -Hour and Type V One -Hour construction to substitute for the required one-hour fire resistive construction. EXCEPTIONS: 1) An approved automatic sprinkler required by Section 3802 (b) 5.may be substituted. 2) Such substitution shall not waive nor reduce required fire - resistive construction for: 1. Occupancy separations (Section 503(c]). 2. Exterior wall protection due to proximity of property lines (Section 504(b]). 3. Area separations (Section 505[e]). 4. Dwelling unit separations (Section 1202 [b]). 5. Shaft enclosures (Section 1706). 6. Corridors (Section 3305 [g] and [h]). 7. Stair enclosures (Section 3309). 8. Exit passageways (Section 3312[a]). 9. Type of construction separation (Section 1701). 10. Boiler, central heating plant or hot water supply boiler room enclosures. 14 (c) Section 513 is amended to read as follows: "Section 513. Approved numbers or addresses shall be placed on all new and existing buildings in such a position as to be plainly visible and legible from the street or road fronting the property. Said numbers shall contrast with their background. Any commercial building occupied by more than one business shall have numbers or addresses placed on or immediately adjacent to all doors that would allow fire department access in an emergency. In no case shall the numbers be less than four ( 4 ) inches for residential and six (6) inches for commercial with a one (1) inch stroke. Multiple units (i.e. apartments, condominiums, townhouses, businesses, etc.) having entrance doors not visible from the street or road shall have approved numbers grouped for all businesses within each structure and positioned so as to be plainly visible from the street or road. Said numbers may be grouped on the wall of the structure or on a substantial mounting post independent of the structure." (d) Section 1210(a) is amended by adding subsection (a) 6 to read as follows: 116. Installation and Maintenance. It shall be the responsibility of the owner to supply, install and maintain all required smoke detectors. The owner shall be responsible for annually testing all required smoke detectors." (e) Pursuant to Health and Safety Code Section 13216, Section 1807 ( a) , ( c) , (d).. (e), ( f ) , ( i ) and (j) are amended and Section 1807 (1) is added to read as follows: "Section 1807. (a) Scope. In addition to other applicable requirements of these regulations, the provisions of this section shall apply to every new building of any type of construction or occupancy having f loors used for human occupancy located more than f ifty- five (55) feet above the lowest level having building access. Such buildings shall be provided with an automatic sprinkler system installed in accordance with Section 1807(c) of this Code. EXCEPTION: The following structures, while classified as high-rise buildings, shall not be subject to the provisions of this Section but shall conform to all other applicable provisions of these regulations. 1. Buildings used exclusively as open parking garages. 15 2. Buildings where all floors above the fifty five (55) foot level are used exclusively as open parking garages. 3. Floors of buildings used exclusively as open parking garages and located above all other floors used for human occupancy." 4. Buildings such as power plants, lookout towers, steeples, grainhouses and similar structures with non-continous human occupancy, when approved by the Fire Chief. For purposes of this subsection, "building access" shall mean an exterior door opening conforming to all of the following: 1. Suitable and available for fire department use. 2. Located not more than two (2) feet above the adjacent ground level. 3. Leading to a space, room or area having foot traffic communication capabilities with the remainder of the building. 4. Designed to permit access through the use of the Orange County. Fire Department's emergency access lock program." "(c) Automatic Sprinkler System. 1. System design. The automatic sprinkler system shall be provided throughout the building. The sprinkler system shall be designed using the parameters set forth in U.B.C. Standard No. 38-1 and the following: A. Shutoff valves and a water -flow device shall be provided for each floor. The sprinkler riser may be combined with the standpipe riser. B. In Seismic Zone Nos. 2, 3 and 4, in addition to the main water supply, a secondary on-site supply of water equal to the hydraulically calculated sprinkler design demand plus 100 gallons per minute additional for the total standpipe system shall be provided. This supply shall be automatically available if the principal supply fails and shall have a duration of 30 minutes. 16 2. Modifications. The following modifications of code requirements are permitted: A. The fire -resistive time periods set forth in Table No. 17-A may be reduced by one hour for interior bearing walls, exterior bearing and nonbearing walls, roofs and the beams supporting roofs, provided they do not frame into columns. Vertical shafts other than stairway enclosures and elevator shafts may be reduced to one hour when sprinklers installed within the shafts at alternate floors. The fire -resistive time period reduction as specified herein shall not apply to exterior bearing and nonbearing walls whose fire - resistive rating has already been reduced under the exceptions contained within Section 1803(a) or 1903(a). B. Except for corridors in Group B, Division 2 and Group R, Division 1 Occupancies and partitions separating dwelling units or guest rooms, all interior nonbearing partitions required to be one-hour fire -resistive construction by Table No. 17-A may be of noncombustible construction without a fire - resistive time period. C. Travel distance from the most remote point in the floor area to a horizontal exit or to an enclosed stairway may be 300 feet. D. Fire dampers, other than those needed to protect floor -ceiling assemblies to maintain the fire resistance of the assembly, are not required. E. Emergency windows required by Section 1204 are not required. 3. Sprinkler Control Valves. Sprinkler control valves, shutoff valves and a waterf low device shall be provided at the lateral connection to the riser for each floor. Such valves and devices shall be electrically supervised to automatically sound an appropriate signal transmitted to locations in accordance with Section 1807(e)." "(d) Smoke Detection Systems. At least one approved smoke detector suitable for the intended use shall be installed: 17 1. In every mechanical equipment, electrical, transformer, telephone equipment, elevator machine or similar room. 2. In the main return -and exhaust -air plenum of each air-conditioning system and located in a serviceable area downstream of the last duct inlet. 3. At each connection to a vertical duct or riser serving two or more stories from a return -air duct or plenum of an air-conditioning system. In Group R, Division 1 Occupancies, an approved smoke detector may be used in each return -air riser carrying not more than 5,000 cfm and serving not more than 10 air inlet openings. The actuation of any smoke detector required by this Section shall operate the voice alarm system and shall place into operation all equipment necessary to prevent the recirculation of smoke. All smoke detectors connected to the alarm system shall have a light that indicates the status of the detector. When a detector is located in a space above a drop ceiling, the indicating lighz. shall be located on or below the ceiling grid." "(e) Alarm and Communication Systems. Every high-rise building .shall be provided with a State Fire Marshall approved and listed fire alarm system. The alarm and communication systems shall be designed and installed so that damage to any one (1) speaker will not render any paging zone of the system inoperative. The voice alarm and public address system may be a combined system. When approved by the fire department, a communications system may be combined with the voice alarm system and the public address system. The fire alarm system shall include visual indicators for the hearing impaired, in all public areas of the building including but not limited to elevators, elevator lobbies, rest rooms, corridors, exit stairways, rooms and tenant spaces exceeding one -thousand (1,000) square feet in area. 1. Voice Alarm System. The operation of any smoke detector, sprinkler, water flow device 18 or manual fire alarm station shall automatically' sound an alert signal to the desired areas followed by voice instructions giving appropriate information and direction to the occupants. upon activation of the automatic sprinkler system, any automatic fire -detection device required by this section or any special hazard fire -protection or extinguishing system, an automatic voice alarm signal shall sound on the floor where activated and on the floor above and below. An audible and visual signal shall be transmitted to the central control station and the fire department central control station status board. The contact of the voice alarm in each instance shall be determined by the fire department in cooperation with the building owner or manager. The central control station shall contain controls for the voice alarm system so that a selective or general voice alarm may be manually initiated. The system shall be supervised to cause the activation of an audible trouble signal in the central control station upon interruption or failure of the audio path. including amplifiers, speaker wiring, switches and electrical contacts and shall detect opens, shorts and grounds which might impair the function of the system. The alarm shall be designed to be heard clearly by all occupants within the building or designated portions thereof, as is required for the public address system. EXCEPTION: In lieu of a voice alarm signal and when approved by the fire department, the local alarm system may employ any sounding device or devices which are approved and listed by the State Fire Marshal. The sounding devices of such alternate systems shall have a distinctive tone and shall be arranged to emit intermittent, prolonged or continuous sound signals for a full period of ten (10) seconds, to be immediately followed by an intermission or period of silence of five (5) seconds, before the signal is 19 repeated. Such signal shall continue to sound until manually terminated at the central control station but in no case shall such manual operation be arranged to cause termination in less than three (3) minutes. 2. Public Address System. Speakers or signaling devices used to sound the voice or fire alarm shall be so located as to be clearly heard on the floor where activated, except as may be otherwise found necessary or acceptable by the enforcing agency. A public address communication system designed to be clearly heard by all occupants of the building shall operate from the central control station. It shall be established on a selective or general basis, as approved by the Fire Chief, to the following paging areas: A. Elevators. B. Elevator lobbies. C. Corridors. D. Exit stairways. E. Rooms and tenant spaces exceeding one -thousand (1,000) square feet in area. F. Dwelling units in apartment houses. G. Hotel guest rooms or suites. 3. Fire Department Communication System. A two-way fire department communication system shall be provided for fire department use. It shall operate between the central control station and elevators, elevator lobbies, emergency and standby power rooms and at entries to every enclosed exit stairway. The communications system shall also comply with the following: A. Alarm transmission. Unless the central control station is constantly manned by competent and experienced operating personnel conforming to Chapter 9 of NFPA 72 where adopted in the Uniform sire Code, voice or fire alarm and trouble signals shall be 20 automatically retransmitted to one of the following: 1) An approved central station conforming to NFPA 71 where adopted in the Uniform Fire Code. 2) A supervisory station or an approved remote station conforming to NFPA where adopted in the Uniform Fire code. B. Special provisions. In Group R, division 1 occupancies: 1) When a building conforms to the provisions of this section, the manually operated fire alarm system otherwise specified by Section 1807 (g) shall not be required. 2) Single -station detectors installed in dwelling units and hotel or lodging house guest rooms need not be interconnected to the fire alarm system required by this section." "(f) Central Control Station. A central control station for fire department operations shall be provided in a location approved by the fire department. The central control station shall be separated from the remainder of the building by not less than one-hour fire resistive construction with all openings protected by assemblies having a fire -resistive rating of not less than forty- five ( 4 5 ) minutes. It shall have a minimum of one (1) door which is accessible directly from the exterior portion of the building and shall be openable with a fire department master key. The central control station shall have a minimum of ninety-six (96) square feet with a minimum dimension of eight (8) feet. It shall contain the following as a minimum: 1. The voice alarm and public address system panels. 2. The fire department communications panel, a cabinet containing eight (8) portable f ire fighter phones and one (1) headset with sufficient cord to reach all portions of the room. 3. Fire detection and alarm system annunciator panels. 4. Annunciator visually indicating the location of the elevators and whether they are operational. 21 5. Status indicators and controls for air -handling systems. 6. Controls for unlocking all stairway doors simultaneously. 7. Sprinkler valve and water -flow detector display panels. 8. Emergency and standby power controls and status indicators. 9. A wall -mounted telephone for exclusive fire department use shall be installed in the fire control room and shall have an outside dedicated private line. 10. Elevator control switches for switching of emergency power. 11. Fire pump status panel and controls. 12. Other fire protection equipment systems controls as required by the Fire Department. 13. Schematic building plans in clearlylabeled approved containers, indicating the typical loor plan and detailing the building core, fire resistive separations, exit facilities, on-site water supply, fire protection systems, fire- fighting equipment and fire department access. 14. One three ( 3 ) foot by four ( 4 ) foot table and one chair. 15. An approved locked and labeled cabinet, containing labeled keys for emergency access and elevator control. All control panels in the central control station shall be permanently identified as to function. Alarms, supervisory and trouble signals as required by Items 3 and 7 above shall be annunciated in compliance with this code in the central control station by means of an audible and visual indicator. For purposes of annunciation, zoning shall be in accordance with the following: 1. When the system serves more than one building, each building shall be considered separately. 22 2. Each floor shall be considered a separate zone. When one (1) or more sprinkler, risers serve the same floor, each riser shall be considered a separate zone. EXCEPTION: When more than one (1) riser serves the same system on the floor. 3. Each section of floor separated by area separation walls or by horizontal exits shall be considered as a separate zone. Central control stations shall not be used for the housing of any boiler, heating unit, generator, combustible storage, or similar hazardous equipment or storage." "(i) Standby Power, Light and Emergency Systems. 1. Standby power. A standby power -generating system conforming to the Uniform Building Code Standard 18-1 as adopted in this City Code, shall be provided. The system shall be equipped with suitable means for automatically starting the generator set upon failure of the normal electrical supply systems and for automatic transfer of all functions required by this section at full power within sixty (60) seconds of such normal service failure. System supervision with manual start and transfer override features shall be provided at the central control station. An on -premises fuel supply sufficient for not less than six (6) hours at' full -demand operation of the system shall be provided. Where fire pumps are required, an eight (8) hour fuel supply shall be provided. The standby system shall have a capacity and rating that would supply all equipment required to be operational at the same time. The generating capacity need not be sized to operate all the connected electrical equipment simultaneously. All power, lighting signal and communication facilities specified in Subsections (d) , (e) , (f) , (g) , (h) , (i) and (j) of the section, as applicable; fire pumps, required to maintain pressure stair pressurization fans, standby lighting and normal circuits supplying exit signs and exit illumination shall be transferable to the standby source. 2. Standby lighting. Standby lighting shall be provided as follows: 23 A. Separate lighting circuits and fixtures sufficient to provide light with an intensity of not less than one (1) f ootcandle measured at floor level in all exit corridors, stairways, smokeproof enclosures, elevator cars and lobbies and other areas which are clearly a part of the escape route. B. All circuits supply lighting for the central control station and mechanical equipment room. 3. Emergency systems. The following are classified as emergency systems and shall operate within ten (10) seconds of failure of the normal power supply: A. Required exit .sign and exit illumination. B. Elevator car lighting. C. Fire alarm system. D. Fire -detection system. E. Sprinkler alarm system. When the standby power -operation system reaches full operating capacity, the emergency electrical systems and equipment shall be transferred thereto." Exits. Exits shall comply with other requirements.of this code and the following: 1. All stairway doors which are locked from the stairway side shall have the capability of being unlocked simultaneously without unlatching upon a signal from the central control station. Upon failure of electrical power, the locking mechanisms shall be retracted to the unlocked position. 2. When stairway doors are locked from the stairway side, a..telephone or other two way communications system, connected to an approved emergency service which operates continuously shall be provided at not less than every fifth floor in each required stairway. 3. All enclosed exit stairways shall be equipped with a barometric dampered relief opening at the top. The stairway shall be supplied mechanically with sufficient air to discharge a minimum of two thousand five hundred (2, 500) cubic feet per minute 24 through the relief opening; while maintaining a minimum positive pressure of 0.15 -inch water column in the stairway relative to atmospheric pressure with all doors closed. Activation of the mechanical equipment shall be initiated by a smoke detector installed outside the stair enclosure and within five (5) feet of the enclosure door. Such equipment shall also be activated by actuation of the automatic sprinkler system. Operation of ventilating equipment shall also be in accordance with the Uniform Building Code, Section 3310 (g) 6.11 "(1) Emergency Access and Evacuation Facility. This subsection (1) shall apply to any Group B, Division 2 or Group R occupancies having floors used for human occupancy located more than seventy-five (75) feet above the lowest level of fire department access. Such structures shall be equipped with a fire department approved emergency helicopter landing pad for use by police, fire and emergency medical helicopters only. 1. The roof area shall include an emergency access and evacuation facility for helicopters of not less than 15,000 pounds gross weight. This facility shall have a touchdown pad of at least fifty ( 50 ) feet by fifty (50) feet and a clear unobstructed landing and takeoff area with a minimum dimension of one hundred (100) feet by one hundred (100) feet. 2. The landing pad shall be designed per Section 2308(c) of the Uniform Building Code. Helicopter landing areas and supports shall be of non- combustible construction. 3. The emergency evacuation facility shall have two (2) approach -departure paths at a slope of no greater than eight ( 8 ) to one (1) . 4. Any use of this emergency access and evacuation facility -for purposes other than emergency access and evacuation shall require prior Federal Aviation Administration (F.A.A.), Community Development Department and Fire Department approval. 5. A wind indicating device shall be provided. 6. The roof shall be marked by an emergency marker as required by the Fire Chief. 25 7. The building emergency communication system shall extend to the roof." (f) Section 3203 is amended to read as follows: "Section 3203. Roof Covering Requirements. The roof covering on any structure regulated by this Code shall be as specified in Table No. 32-A and as classified in Section 3204. EXCEPTION: Group R and M occupancies shall have a minimum roof covering of class C or better, except in hillside areas where a minimum Class A roof covering shall be used. The roof covering assembly includes the roof, deck, underlayment, interlaymentI insulation and covering which is assigned a roof -covering classification." (g) Section 3703(h) shall be amended to read as follows: "(h) Chimney Spark Arrestors. In all new occupancies in which is installed any chimney, flue, or stovepipe attached to any fireplace, stove, or other device that burns any solid or liquid barbeque fuel shall have such chimney, flue or stovepipe equipped with a spark arrester. A spark arrester is defined as a device constructed of non-flammable materials, twelve-guage minimum welded or woven wire mesh, with one-half inch openings, or cast-iron plate, three sixteenth (3/1611) inch minimum thickness or other material found. satisfactory by the enforcement agency and having one-half (1/211) inch perforations for arresting burning carbon or sparks installed in such a manner as to be visible for the purposes of inspection and maintenance. The net free area of the spark arrestor shall not be less than four (4) times the net free area of the outlet of the chimney. All incinerator chimneys shall terminate in a substantially constructed spark arrester having an iron, heavy wire mesh with openings not exceeding one-half (1/211) inch." (h) Section 3802 (a) is amended to read as follows: "Section 3802.(a) Where Required. An automatic fire - extinguishing system shall be installed in the occupancies and locations as set forth in this section. For provisions on special hazards and materials, see the Fire Code. 26 Automatic fire -extinguishing systems shall here eain adopted in accordance with the NFPA standards Appendix V of the Fire Code amendments. When a residential sprinkler system is provided where specified in NFPA 13R, as adopted in Appendix V of the Fire Code amendments, exceptions to, ori reductions in, code requirements allowed because of the of an automatic fire -extinguishing system are not permitted. (i) Section 3802 (b) is amended by adding subsection 5 to read as follows: 115. In all new or enlarged buildingsstructurds when the gross square footage thereof thousand ( 6 , 000 ) square feet orf se ore h separation stories in height regardless o P walls. EXCEPTION: Open parking structures classified as a B-3 occupancy. For the purposes of subsection 5, area separation walls shall not define separate buildings. An approved automatic sprinkler system required by subsection 5 may be used for fire -resistive substitution as specified in the provisions of Section 508 of the Uniform Building Code." (j) section 3802(h) is amended to read respectively as follows: "(h) Group R Occupancies. All new Group thanDivision detached and Group R, Division -3 occupancies, o one- and two-family dwellings, shall be equipped withan ck- automatic sprinkler system.Residentiaor be used in the dwelling response standard sprinkler shall unit and guest room portions of the building. For the purposes of this section, area or occupancy separation walls shall not define separate buildings (k) Section 3804(b) is amended to read as follows: "b. Sprinklers shall not be installed when the application of water or flame and watelifer or the fire contents may constitute serious or storage of hazard, as in the manufacture quantities of aluminum powder, calcium ocarde calcium phosphate, metallic sodium and psi , quicklime, magnesium powder and sodium peroxide. 27 (1) (m) e with Other fire -extinguishing systemsmoibl shall the hazardous materials being stored r be installed to protect special hazards or occupancies in lieu of automatic sprinklers." section 3805(b) is hereby amended to read as follows: " (b ) Where Required. Standp T Table No.systems3 8 -A hall be and the provided as set forth in provisions of this section. Every new building with any horizontal dimension be greater than three hundred ( ) feet shall provided with either access doors or hose outlets located so that all portionsof t 150 building of an be reached with one hundred fifty from an access door or hose outlet. Required access doors shall be located in the exterior wall of the building and shall be accessible without the use of a ladder. The door dimensions shall be not less than three ( 3 ) feet in width nor less than six (6) feet eight (8) inches in height. The hose outlets shall be two and one-half (2water inches in size with an approved valve. supply for the hose outlets shall be supplied as follows: 1. By a separate main from the system side of the check valve at the fire department connection; or 2. From an adjacent sectionofthe outletster osystem arranged to allow the deliver water when the sprinkler system, or portion of the system that protects the area served by the hose outlet, is shut off. The water supply shall be sized to deliver a minimum of 300 gpm at a minimum of 150 psi and a maximum of 175 psi from the hydraulically most remote hose outlet; and 300 gpm (flowing) from each additional outlet up to a maximum of 600 gpm (flowing)." Chapter 41 is amended to read as follows: "For the purposes of establishing minimum standards to all make buildings resistant to unlawful entry, provisions of the 1991 Edition, Uniform Building Security 28 Code, adopted and published by the International Conference of Building Officials, of which one (1) copy has been and now is filed in the office of the City Clerk of the City of Tustin, are hereby adopted and incorporated herein as fully as though set forth in full herein, save and except such portions as are hereinafter deleted, modified or amended. (1) Section 4101 is amended as follows: The purpose of this Code is 'to establish minimum standards to make all buildings resistant to unlawful entry. (2) Section 4102 is amended as follows: The provisions of this chapter shall apply to openings into all buildings, including dwelling units within apartment houses of Group R, Division 1 Occupancies and Group R, Division 3 Occupancies, and to openings between attached garages and dwelling units. Except for vehicular access, door openings in enclosed attached garages shall be in accordance with the provisions of this Chapter. EXCEPTIONS: 1. An opening in an exterior wall when all portions of such openings are more than twelve (12) feet vertically or six (6) feet horizontally from an accessible surface of any adjoining yard, court, passageway, public way, walk, breezeway, patio, planter, porch or similar area. 2. An opening in an exterior wall -when all portions of such openings are more than twelve (12) feet vertically or six (6) feet horizontally *f rom the surface of any adjoining roof, balcony, landing, stair tread, platform or similar structure or when any portion of such surface is itself more than twelve (12) feet above an accessible surface. 3. Any opening in a roof when all portions of such roof are more than twelve (12) feet above an accessible surface. 4. Openings where the smaller dimension is six (6) inches or less, provided that the closed edge of such openings is at least thirty-six (36) inches from the locking device of the door or window assembly. 5. Openings protected by required fire door assemblies having a fire endurance rating of not less than forty-five (45). minutes . O (3) Section 4110, Garage Type Doors: Rolling Overhead, Solid Overhead, Swinging, Sliding or Accordion Style, is added to read as follows: The above described doors shall conform to the following: 1. Fiberglass doors shall have panels a minimum density of six (6) ounces per square foot from the bottom of the door to a height of seven (7) feet. Panels above seven (7) feet and panels in residential structures shall have a density of not less than five (5) ounces per square foot. 2. Overhead doors shall be equipped with bolts which shall be capable of utilizing padlocks with a minimum nine -thirty -seconds -inch shackle. 3. Doors utilizing a cylinder lock shall have a minimum five -pin tumbler operation with the bolt or locking bar extending into the receiving guide a minimum of one (1) inch. 4. Doors that exceed sixteen 116) feet in width shall have two (2) lock receiving points, or if the door does not exceed nineteen (19) feet, a single bolt may be used if placed in the center of the door with the locking point located either in the floor or door frame header. 5. Slide bolt assemblies shall have a frame a minimum of .120 inches in thickness, a bolt diameter a minimum of one-half (1/2) inch and protrude at least one and one-half (1 1/2) inches into the receiving guide. A bolt diameter of three eights (3/8) inch may be used in a residential building. 6. Slide bolt assemblies shall be attached to the door with bolts which are nonremovable from the exterior. Rivets shall not be used to attach such assemblies. 7. Padlocks used with exterior mounted slide bolts shall have a hardened steel shackle a minimum of nine thirty-seconds (9/32) inch in diameter with heel and tow locking and a minimum five -pin tumbler operation. The key shall be nonremovable when in an unlocked position. (4) Section 41111_ Special Residential Building Provisions, is added to read as follows: The following special provisions shall apply to all residential dwellings (R-11 R-3 and M-1): 1. Except for vehicular access doors, all exterior swinging doors of any residential building and attached enclosed garages, including the door leading from the garage area into the dwelling unit, shall be equipped as follows: a. All wood doors shall be of solid core construction with a minimum thickness of one and three fourths (1 3/4) inches, or with panels not less than nine -sixteenths (9/16) of an inch thick. b. A single or double door shall be equipped with a double or single cylinder deadbolt having a minimum protection of one (1) inch and an embedment of at least three- fourths (3/4) inch into the strike receiving the bolt. The bolt shall be constructed so as to resist cutting tool attacks. The cylinder shall have a cylinder guard, a minimum of five (5) pin tumblers, and shall be connected to the inner portions of the lock by connecting screws of at least one-fourth (1/4) of, an inch in diameter. (The provisions of the preceding paragraph do not apply where panic hardware is required or an equivalent device is approved by the enforcing authority. Further, a dual locking mechanism, constructed so that both the deadbolt and latch can be retracted by a single action of the inside door knob or lever, may be substituted provided it meets all other specifications for locking devices.) C. The inactive leaf on metal frame double doors shall be equipped with flush bolts having a minimum protection of five- eighths (5/8) of an inch at the top and bottom of the leaf. On wood frame double doors, the projection shall be a minimum 31 of one (1) inch. d. Glazing in exterior doors or within forty (40) inches of a door locking mechanism shall be of fully tempered glass or rated burglary resistant glazing, except where double cylinder deadbolts are installed. e. All front exterior doors shall be equipped with a wide angle (one hundred eighty [180] degrees) door viewer, except where clear vision panels are installed. 2. Street numbers and other identifying data shall be displayed as follows: a. Every dwelling unit shall display a street number in a prominent location on the street side of the residence in such a -position that the number is easily visible to approaching emergency vehicles. The numerals shall be no less than four (4) inches in height and shall be of a contrasting color to the background to which they are attached and illuminated during hours of darkness. b. There shall be positioned at.each entrance of each R-1 occupancy complex an illuminated diagraphic representation of the complex which shows the location of the viewer and the unit designations within the complex. In addition, each individual unit within the complex shall display a prominent identification number .which is easily visible to approaching vehicular and/or pedestrian traffic. 3. Lighting in R-1 type occupancies shall be as follows: a. Aisles, passageways and recesses related to and within the building complex shall be illuminated with an intensity of at least twenty-five hundredths (.25) of a footcandle at the ground level during the hours of darkness. Lighting devices shall be protected by weather and vandalism resistant covers. b. Open parking lots and carports shall be provided with a maintained minimum of one (1) footcandle of light on the parking surface during hours of darkness. Lighting devices shall be protected by vandal resistant covers. 32 These lighting devices shall be automatically energized during hours of darkness. C. Each residential unit of R-1 type occupancies shall have an enclosed parking space with a garage door equipped as in Section 4106 of this Chapter. (5) Section 4112, Special Commercial Building Provisions other than Type R-11 R-3 and M-1, is added to read as follows: The following special provisions shall apply to commercial buildings: 1. All exterior swinging doors shall be equipped with a double or single cylinder deadbolt. The bolt shall have a minimum projection of one (1) inch and will have an embedment of at least three-quarters (3/4) of an inch into the strike receiving the bolt. The bolt shall be constructed so as to resist cutting tool attacks. The cylinder shall have a cylinder guard, a minimum of five (5) pin tumblers and shall be connected to the inner portion of the lock by connecting screws of at least one- quarter -inch (1/411) diameter. (The provisions of the preceding paragraph do not apply where panic hardware is required or an equivalent device is approved by the. enforcing authority.) 2. Wood doors shall be of solid core construction and have a minimum thickness of not less than one and three-fourths (1 3/4) inches. 3. Hollow. metal doors shall be constructed of a minimum sixteen (16) U.S. gauge steel and have sufficient reinforcement to maintain the designed thickness of the door when any locking device is installed; such reinforcement being able to resist collapsing of the door around the locking device. 4. The inactive leaf on metal frame double doors shall be equipped with flush bolts having a minimum projection of five-eighths (5/8) of an inch at the top and bottom of the leaf. On wood frame doors, the projection shall be a minimum of one (1) inch. 33 an 5. Double doors shall have m f ,125 astragal fgan constructed of steel a mini inch thick which will cover e openingbes between the doors. The astragal minimum of two (2) inches wide and extend a minimum of one (1) inch beyond the edge of the door to which it is attached. The astragal shall be attached to the outside active door by welding or nonremovable bolts spaced apart on not more than ten-inch (10") on center. 6. Any glazing utilized within forty (40) inches of any locking mechanism on a shall be her than secured a double cylinder deadbo as follows: a. Fully tempered glass or rated burglary resistant glazing; or b. Iron or steel bars of at least one-half- inch round or one-inch by more ivelnch (5 ) flat metal spaced not mor inches apart and secured on the inside of the building; or C. Iron or steel grills of at least one- eighth-inch (1/811) metal with a maximum two-inch (211) mesh, secured on the inside of the building. Items a. and b. above shall not interfere with the operation of opening windows if such windows are required to be openable by this Code. 7. Aluminum frame swinging doors shall conform to the following: a. The jamb shall be so constructed or protected to withstand sixteen hundred (1600) pounds of pressure in both a vertical distance of three (3) inches and a horizontal distance of one (1) inch each side of the strike, so as to provide violation of the strike. b. The bolt projection shall be a minimum of one and one-half (1 1/2) inches; or, a hook shaped or similar bolt may be used as long as it engages the strike sufficiently to resist jamb spreading. 34 8. In multiple occupancy office buildings, all entrance doors to individual office suites shall meet the requirements for exterior doors. 9. Where panic hardware is required by this Code, or Title 19, California Administrative Code, it shall be equipped and installed as follows: a. There shall be a minimum of two (2) locking points on each door; or b. on single doors, panic hardware may have one (1) locking point which is not to be located at either the top or bottom rails of the door frame. The door shall have an astragal constructed of steel -.125 inches thick which shall be welded or attached with nonremovable bolts to the outside of the door. The astragal shall extend a minimum of two (2) inches wide and extend a minimum of one (1) inch beyond the edge of the door; or C. Double doors containing panic hardware shall have an astragal attached to the doors at their meeting point which will close the opening between them but not interfere with the operation of either door. 10. Exterior transoms or windows shall be deemed accessible if less than twelve (12) feet above ground or adjacent to any pedestrian walkway. Accessible windows and transoms not visible from a public or private thoroughfare and having a pane or opening exceeding ninety-six (96) square inches shall be constructed or protected as follows: a. Fully tempered or rated burglary resistant glazing shall be used; or b. Interior steel or iron bars of at least one -half-inch (1/211) round or one -inch by one -quarter -inch (1" x 1/411) flat steel or iron may be used if spaced not more than five ( 5 ) inches apart and secured by bolts which are nonremovable from the exterior; or 35 C. Interior iron or steel grills of at least one -eighth -inch (1/811) metal having a mesh of not more than one (1) inch may be used if secured with bolts which are nonremovable from the exterior. Items a. and b. above shall not interfere with the operation of windows if such windows are required to be operable by this Code. The bars or grillwork shall be capable of quick opening from the inside only. 11. All hatchway openings on the roof of any building used for business purposes shall be secured as follows: a. If the hatchway is of wooden material it shall be covered on the inside with a minimum sixteen (16) gauge sheet metal or its equivalent, attached with screws. b. The hatchway shall be secured from the inside with a slide bar or slide bolt. The slide bar or slide bolt shall automatically release when actuated by smoke or heat from a fire. C. Outside hinges on all hatchway openings shall be provided with nonremovable pins and shall use nonremovable .screws for mounting. 12. All exterior air duct or air vent enings shall exceeding ninety-six (96) square inches be secured by one of the following means: a. Iron or steel bars of at least one -half- inch (1/211) round or one -inch by one- fourth -inch (1" x 1/411) flat metal, spaced no -more than five ( 5 ) inches apart and secured by bolts which are nonremovable from the exterior; or b. Iron or steel grills having a minimum thickness of one -eighth -inch, a mesh of net not more than one -inch, and secured by bolts which are nonremovable from the exterior. C. The above must not interfere with any venting requirements. W 13. Permanently affixed ladders leading to roofs shall be covered with sheet metal to a height of ten (10) feet. If the ladder protrudes more than six (6) inches from the building, the sides must also be covered with sheet metal. The covering shall be locked against the ladder by means of a case hardened hasp, secured with nonremovable bolts or screws. If hinges are of the pin type, they shall be equipped with nonremovable pins. Padlocks shall have hardened steel shackles, heel and toe locking, a minimum of five (5) pin tumblers in its operation and a nonremovable key when in an unlocked position. 14. All exterior commercial doors shall be illuminated with a minimum of one (1) footcandle of light. Such lights shall be maintained during hours of darkness and be protected by vandal resistant covers. 15. Open parking lots providing more than ten (10) parking places and for use by the general public shall be provided with a maintained minimum of one (1) footcandle of light on the parking surface from dusk until the termination of business every operating day. 16. Every commercial building shall display an address number in a prominent position so that it shall be easily visible from the street. The numerals in these numbers shall be no less than six (6) inches in height, of a color contrasting to the background and located so that they may be clearly seen and read. Any business which affords vehicular access to the rear of the building through any driveway, alleyway or parking lot shall also display the same numbers on the rear of the building Additional requirements of Section 503 of. Building Code shall also apply. (6) Section 4113, Definitions, is added to read as follows: 1. "Approved" means approved by the Building Official as meeting the requirements of this Chapter with regard to a given material, mode of construction, piece of equipment or device. 37 2. "Auxiliary Locking Device" isa, secondary locking system added to the primary locking system to provide additional security. 3. "Bolt" is a metal bar which, when actuated, is projected (or thrown) either horizontally or vertically into a retaining member, such as a strike plate, to prevent a door from moving or opening. 4. "Part" as distinguished from component, is a unit for subassembly, which combines with other units to make up a component. 5. "Primary Locking Device" is the single locking system on a door or window unit whose function is to prevent unauthorized intrusion. 6. "Single Cylinder Deadbolt" is a deadbolt lock which is activated from the exterior by a key and from the interior by a knob, thumb -turn, lever or similar mechanism. 7. "Solid Core Door" means a door composed of solid wood construction. 8. "Stile" is a vertical framing member of a window or door. A meeting stile is one which mates with a stile of another sash or a vertical framing member of a door or window frame when the sash is in the closed position. 9. "Strike" is a metal plate attached to or mortised into a door jamb to receive and to hold a projected latch bolt and/or deadbolt in order to secure the door to the jamb. lo. "Swinging Door" means a door hinged at the stile or at the head and threshold. 11. "U.L. Listed" means tested and listed by Underwriters' Laboratories, Inc. (7) Section 4114, Keying Requirements, is added to Chapter 41 to read as follows: Upon occupancy by the owner or proprietor, each single unit in a tract or commercial development,development, constructed under he same general plan, shall have locks using combinations which are interchange free from locks used in all other separate dwellings, 38 proprietorships or similar distinct occupancies. This is intended to prohibit master keying." (n) Section 4701 is amended by adding subsection (e) to read as follows: 11(e) Suspended Acoustical ceiling Systems. instSuspended acoustical ceiling systems shall in accordance with the 1988 edition of U.B.C. Standard No. 47-18." (o) Section 6001 is amended by adding three (3) items to read as follows: 1138.1 UBC Standard 38-1 is not adopted and whenever it is referenced in this code it shall mean NFPA 13, 1989..Edition, as specified in the Fire Code amendments as adopted in the Tustin City Code. 38.2 UBC Standard 38-2 is not adopted and whenever it is referenced in this code it shall mean NFPA 14, 1990 Edition, as specified in the Fire Code amendments as adopted in the Tustin City Code. 38.3 UBC Standard 38-3 is not adopted and whenever it is referenced in this code it shall mean NFPA 13R, 1989. Edition, as specified in the Fire Code amendments as adopted in.the Tustin City Code. (p) Division III of Appendix 12 is amended in its entirety to read as follows: "Sec. 1241. General. The provisions of this section apply to the design and construction of barriers for swimming pools located on the premises of Group R, Division 3 Occupancies. Sec. 1242. Definitions. For the purpose of this section, certain terms, words and phrases are defined as follows: ABOVEGROUND/ON-GROUND POOL. See definition of swimming pool. BARRIER is a fence, wall, building wall or a combination thereof , which completely surrounds the swimming pool and obstructs access to the swimming pool. GRADE is the underlying surface such as earth or a walking surface. 39 HOT TUB. See definition of swimming pool. IN -GROUND POOL. See definition of swimming pool. SPA, NON-PORTABLE. See definition of swimming pool. SPA, PORTABLE is a nonpermanent structure intended for recreational bathing, in which controls,all integral heating and water circulating equipment are an part of the product and which is cord connected (not permanently electrically wired ). SWIMMING POOL is any structure intended for swimming or recreational bathing that contains water over twenty four (24) inches deep. This includes in -ground, above -ground and on -ground swimming pools, hot tubs and spas. Pa Which is SWIMMING POOL, INDOOR, is a swimming totally contained within a residential structure and surrounded on all four (4) sides by walls of said structure. SWIMMING POOL, OUTDOOR, is any swimming pool which is not an indoor pool. Requirements Sec. 1243. (a) Outdoor Swimming Pool. An outdoor swimming pool including an in -ground, above -ground or on -ground pool, hot tub or spa shall be provided with a barrier which shall comply with the following: 1. The top of the barrier shall be at the least sixty of (60) the inches above grade measured on pool. barrier which faces away from the swimming p The maximum vertical clearance between grade and the bottom of the barrier shall be two (2) inches measured on the side of the barrier which faces away from the swimming pool. Where the top of the. pool structure is above grade, such as an aboveground pool, the barrier may be at ground level, such as the pool structure, or mounted on top of the pool structure. Where the barrier is, mounted on top of the pool structure, the maximum vertical clearance between the top of the pool structure and the bottom of the barrier shall be four ( 4 ) inches. 2. Openings in the barrier shall not allow passage of a four -inch -diameter (411) sphere. 3. Solid barriers which do not have shalopenings, such as contain masonry or stone walls, indentations or protrusions except for tooled masonry joints. 4. Where the barrier is composed of horizontal members is less than forty five ( 4 5 ) inches, the horizontal 40 members shall be located on the swimming ic pool side of the fence. Spacing between bers shall not exceed one and three fourths (1 3/4) inches in width. Where there are decorative cutouts within vertical members I spacing within the (1 cutouts shall not exceed one and three fourths 3/4) inches in width. 5. Where the barrier is composed of horizontal and vertical members and the distance between the tops of the horizontal members is forty five (45) inches or more, spacing between vertical mare decorative ers shall not exceed four (4) inches. Where there cutouts within vertical members, spacing within the cutouts shall not exceed three fou (3/4) in hes in width. 6. Maximum mesh size for chain link fences shall be a one and one quarter inch (1-1/411) square unless the fence is provided with slats fastened at the top or the bottom which reduce the openings to no more than one and three fourths (1 3/4) inches. The wire shall not be less than nine (9) gauge. 7. Where the barrier is composed membersof diagonal /4 ) shall be no more than one and three fourths ( inches. 8. Access gates shall comply with the requirements of Items 1 through 7 and shall be equipped to accommodate a locking device. Pedestrian -access gates' shall open outward away fr a self -latching the 1 ofad shall be self-closing and have device. Gates other than pedestrian access gates shall have a self -latching device. Where the release mechanism of the self -latching from is the located less than fifty four ( 54 ) inches bottom of the gate, the release mechanism shall be located on the pool side of the gate a ate and thetgate (3 ) inches below the top of g and barrier shall have no opening greater than one half (1/2) inch within eighteen (18) inches of the release mechanism. 9. Where a wall of a dwelling serves s tort the f the pool barrier, doors with direct access through that wall shall be equipped with an alarm which produces an audible warning when the door and rm its screen, if present, are opened. The shall sound continuously for a minimum opened, seconds immediately after the d so p and be capable of being heard throughout the house 41 s. The during normal household activi all conditions. shall automatically reset under with a manual The alarm system shall be equipped means, such as a touchpad or switch, to temporarily deactivate the alarm for a single opening. Such deactivation shall last for oshallmore bethan located seconds. The deactivation switch at least fifty four ( 54 ) inches above the threshold of the door. Other means of protection, such as self-closing doors with self -latching devices approved by the building offical, shall be acceptable so long as the degree of protection afforded is not less than the protection afforded by the alarm system described above. EXCEPTIONS: The alarm may be deleted if a locking device is installed fifty four (54) inches above the walking surface and automaticallywhenaengages when closed. The alarm may be deleted of not less than four (4) feet in height is provided in addition to the perimeter barrier described in this section. The additionalfence must comply with all perimeter fence criteria except for height requirements. 10. Where an aboveground poolr ris tmounted on topre is used s of barrier -or where the barrio the pool structure, and the means of fsaccess isbe ladder or steps, then the ladder or p capable of being secured, lock r steps removed shall be prevent access or the ladder o p surrounded by a barrier which meets the requirements of Items 1 through 9. When the ladder or steps are secured, locked or removed, any opening created shall not allow the passage of a four (4) inch diameter sphere. (b) Indoor Swimming Pool. Doors with direct access to an indoor swimming pool shall comply with Section 1243(a)9. (c) Withholding Approval. Plaster inspection or approval to fill a pool or spa with water shall be withheld by the building official until rtthereements as been compliance with all fencing and other qu this section." (q) section 5110 Chapter 51 ofi theA en a d to readled Permits- Certificate of Inspection, s amen as follows: 42 "Section 5110 a. Permits Required. It shall be unlawful to hereafter install any new elevator, moving walk, escalator, or dumbwaiter, to makemajor alterations to any existing elevator, dumbwaiter, escalator or moving walk as defined in Part XII of the ANSI Code, without having first obtained a permit for such installation from the State of California Division of Industrial Safety. - Permits shall not be required for maintenance or minor alterations. b. Certificates of Inspection Required. It shall be unlawful to operate any elevator, dumbwaiter, escalator or moving walk without a current certificate of inspection issuedby the State of California Department of Industrial Safety. Such certificate shall be issued annually upon payment of prescribed fees and the presentation of a valid inspection report indicating that the is have been safe and that the inspections and performed in accordance with Part issued whenANSI Code. Certificates shall not b the conveyance is posted as unsafe pursuant to Section 5114. 7XCEPTION: Certificates of Inspection shall not be required for conveyances within a dwelling unit. C. Application for Permits. Application for a permit to install shall be made on forms provided by the State of California Division -of Industrial Safety and the permit shall be issued to an owner upon payment of prescribed permit fees. d. Application for Certificates of Inspection. Application for a Certificate of Inspection shall be made by the owner of an elevator, dumbwaiter, umbshalliere escalator or moving walk. Applications accompanied by an inspection report as described in Section 5113.11 (r) section 5113 of Cha ter 51 of the Appendixt Appendixentitled Requirements for O eration and Maintenanacde as fllows amended by amending Section 5113(b) and (e) to re "(b) Annual Inspections and Tests. Except in dwelling units, elevators, escalators and moving walks shall hs be inspected at least once every ateelof ve (12) California by an inspector for the S Division of Industrial Safety• ch inspections counterweight shall include tests of the car and 43 safeties, governors and oil buffers to I made in accordance with Rule 1001.1b of the AN Inspections and tests shall be made as required by Part X of the ANSI Code." 1+(e) Inspection Reports. After each required inspection, a full andcorrect report of such inspection shall be filed with the State of California Division of Industrial Safety. ( s ) Section 5114 Chapter 51 of the Appendix, ntitled Unsafe Conditions, is amended to read as folows 'When an inspection reveals an unsafe coDivision toe the inspector for the State of California Industrial Safety shall immediately true orthe owner of such and the Building official a full a report inspection and such unsafe condition. for the State of California Division of Industrial Safety finds that the unsafe condition endangers hueman lifor or shall cause to be placed on such elevator, moving walk in a conspicuous place, a notice stating that such conveyance is unsafe. The owner shall see to it that such notice of unsafe condition 1 The egibly state maintained where placedby h inspector. order in writing to the Inspector shall also issue an owner requiring the repairs or alterations to be i safe made ea are necessary to render nd may order the opera to such conveyance whiction thereof discontinued until the safe repairs or alterations are made orconditionsconditions shallabe re removed. A posted notice of unsafe removed only by the State Inspector when he is satisfied that the unsafe conditions have been corrected. Section 2: Chapter 2 of Article 8 of the City of Tustin is hereby repealed in its entirety and a new Chapter 2 is hereby added in place thereof to read as follows. CHAPTER 2 MECHANICAL CODE 8200 ADOPTION OF 1991 UNIFORM MECHANICAL CODE Except as provided in this chapter,that certain Mechanical Code known and designated as the Uniform Mechanical Code, 1991 Edition including Appendix C published by the International Conference of Buildingofficialsand the International Association of Plumbing and officials, shall be and become the MechancalCode const u f the City, regulating and controlling the design, 44 alit of materials, location, operation and Installation, qu Y refrigeration maintenance of heating, ventilating, cooling, g systems, incinerators and other miscellaneous heat producing appliances. One (1) copy of the Uniform Mechanical Code has been f iled in the of f ice of the City Clerk and shallexambe at by all times maintained by the City Clerk for use the public. 8201 AMENDMENTS TO THE UNIFORM MECHANICAL CODE The 1991 Uniform Mechanical Code is hereby amended as follows: "Part I: Part I is deleted from the Uniform Mechanical Code in its entirety-" Section 3: Chapter 3 of Article 8 of the Tustl3 City is Code is is repealed .in its entirety, as ffollows:, and a wChapter reby added in place thereof to rea CHAPTER 3 PLUMBING CODE 8300 ADOPTION OF 1991 UNIFORM PLUMBING CODE Except as provided in this chapter, that certain plumbing code known and designated as the Uniform Plumbing Coder991 Edition, including Appendix A, B, Cr D, H and I only to the Uniform Plumbing Code, published by the International Association of Plumbing and Mechanical Officials, .shall be and become the Plumbing Code of the City, regulating erection, installation, alteration, repair, relocation, replacement, maintenance or use of plumbing systems within the City. One (1) copy of the Uniform Plumbing Code has been filed in the office of the City Clerk and shall be at all times maintained by the City Clerk for use and examination by public. 8301 AMENDMENTS TO THE UNIFORM PLUMBING CODE The 1991 Uniform Plumbing Code is hereby amended as follows: a) Part I. Part I is deleted from the Uniform Plumbing Code. b) Section 315 is amended by adding a new subsection (g) to read as follows: 11(g) All earth within the City of Tustin is corrosive, unless the permittee proves to thesatisfaction of not the Building Official the specific earths corrosive to the plumbing, piping, fittings, 45 fixtures and/or equipment for installation to contact with or buried in the ground. Steel or galvanized steel shall be protected by at least double spiral wrapping, half overlapping with ten (10) mil plastic tape (total forty (40) mils cover) or approved equal." (c) section 1004(a) Amended - Water Distribution Materials. Section 1004 of the Uniform Plumbing Code is amended to read as follows: "(a) Water pipe and fittings shall 'be ' of brass, copper, cast iron or other approved materials. Asbestos - cement, CPVC, PB, PE, or PVC water pipe manufactured to recognized standards may be used for cold water distribution systems in the water building only. All materials used supply system, except valves and similar devices shall be of a like material, except where otherwise approved by the Administrative Authority. (b) Piping and tubing which has previously been novated for any purpose other than portable systems shall not be used. (c) Prohibited materials: Galvanized malleable iron, galvanized wrought iron, or galvanized steel are prohibited materials. (d) Approved plastic materials may wheresed in water metal water service piping, provided that service piping is used for electrical grounding purposes, replacement piping therefore shall be of like materials. (e) Solder shall conform to the requirements of Section 802(d). EXCEPTION: Where a grounding system, acceptable to the Administrative Authority, is installed, inspected metallic approved, metallic pipe may be replaced with non pipe . " (d) Section 1008(c) (ll is amended to read as follows: "c) Water piping installed within a building and in or under a concrete floor slab resting on the ground the following shall be installed in accordance with requirements: (1) Ferrous piping shall be prohibited." 46 (e) section 1212(x) is amended to read as follows: "(a) All pipe used for the installation, extension, alteration, or repair ofany gas piping shall be standard weight wrought iron or steel (galvanized or black), yellow brass (containing not more internally seventy-five percent (75%) copper), or tinned or equivalently treated copper of iron hall be used lin size. Approved PVC or PE pipe s exterior buried piping systems." (f) Section 1213(d} is amended to read as follows: (d) Ferrous gas piping installed underground shall be prohibited. Plastic gas piping shall have at least eighteen (18) inches (0.5m) of earth cover or other hall be metallic equivalent protection. Risers s and shall be wrapped to a point at least i an ( inches (152.4mm) above grade or protested approved manner.. When a riser connects underground to plastic pipe, the underground horizontal metallic portion of the riser shall extend at least thirty ( 3 0 ) inches before connecting to the plastic pipe by means of an approved transition g or adapter." 11(g) Appendix C "Minimum Plumbing Facilities is amended to permit the following: "Restaurants classified as a B-2 occupancy with an occupant load up to 49 persons may have one unisex toilet room for m he public. Access to the public toilet rot all not pass through the kitchen. Take-out restaurants with no sitdown at areas shall not be required toprovide toilet room for the public." 8302 - ADOPTION OF 1991 UNIFORM SOLAR ENERGY CODE For the purpose of prescribing regulations for the erection, repair, moving, alteration, r construction, enlargement, removal, conversion, demolition, occupancy, equipment, use, height and area of building structures, except asEdirovided f the in this chapter, all of the provisions of the 1991 tthereto, Uniform Solar Energy Code including the app endix adopted and published by the International Association the of One Plumbing and Mechanical officials shall copy of the code has solar energy code of the City. () and shall be at been filed in the office of the Jerk for use and examination ity Clerk, all times maintained by the City by the people.. 47 8303 AMENDMENTS TO THE UNIFORM SOLAR ENERGY CODE The 1991 Uniform Solar Energy Code is hereby amended as follows: (a) Part I. Part I is deleted from the Uniform solar Energy Code. (b) Section 306 is amended by adding a new subsection (g) to read as follows: "(g) All earth within the City of Tustin is corrosive, unless the permittee proves to the c a earth tis nof not the Building Official the specifics corrosive to the plumbing, piping, fittings, fixtures and/or equipment her allion in Ste 1 or contact with or buried in t ground galvanized steel shall be protected by t least double, spiral wrapping, half overlapping th ten (10) mil plastic tape (total forty (40) mlls cover) or approved equal. Section 4: Subsections 8401(d) and (e) of Chapter 4 of Article 8 of the Tustin City Code are amended to read as follows: ,1(d) Article -310 is amended by adding article 310-16 to read: 11310-16. Continuous inspection of aluminum mwsmaller used Aluminum conductors of No. Six (6) or for branch circuits shall requontagency inspection by an independenttesting approved by the Building Official for proper torquing of connections at their termination point." (e) Article 336-3 is amended to read as follows: 11336-3 Permitted uses. Type NM and Type NMC cables are permitted to be used only in wood frame residential construction, not exceeding three (3) stories above grade." (FPN): See Section 310-10 for temperature limitation of conductors. (a) Type NM. Type NM cable shall be permitted for both exposed and concealed worke innostallially dry i. locations. It shall be permissible to or fish Type NM cable in air voids in masonry exposedlock or or tile walls where such walls are 48 subject to excessive moisture or dampness. (b) Type NMC. Type NMC cable shall be permitted: (1) for both exposed and concealed work in dry, moist, damp, or corrosive locations; outside and inside walls of masonry block or concrete, tile; (3) in a shallow chase in masonry, or adobe protected agains nails or r inch ws y la 59mmeel ) plate at least one sixteenth (1/16) thick and covered with plaster, adobe, or similar finish." Section 5: Chapter 5 of Article 8 of the Tustin City Code is hereby repealed in its' entirety and new Chapter 51 Article 8 is hereby added to read as follows: 8500 ADOPTION OF THE 1991 UNIFORM SWIMMING POOL, SPA AND HOT TUB CODE Except as provided in this chapter, that certain Swimming Pool Code known and designated as the Uniform Swimming Poole Spa and Hot Tub Code, 1991 Edition, published by th International Association of Plumbing anoMechanical Officials, shall be and become the Swimming Pol Code of the City, regulating erection, installation, alteration, repair, replacement, maintenance or use of swimming pools, spas and hot tubs within the City. One (1) copy of the Uniform Swimming Pool, Spa and Hot Tub Code has been ei lea in in the office of the City Clerk and shall b t all the public. ned by the Clerk for use and examination Y 8501 AMENDMENTS TO THE UNIFORM SWIMMING POOL, SPAS AND HOT TUB CODE The 1991 edition of the Uniform Swimming Pool, Spa and Hot Tub Code is hereby amended as follows: a) Deleting Part 1 with the exception of Sections: 1.01 1.1, ( 1.21 1.31 1.41 1.8, 1.91 1.11, 1.12 and 1.14. (b) Section 1.11 is amended to read as follows: "Permit Fees. The fees for swimming pools, spa and hot tubs shall be those which the City Council may from time to time adopt by resolution." (c) Section 310 is amended to read as follows: "Section 310 Waste Water Disposal•No etween anyct or storm indirect connection shall be made a e pit, underground drain, sewer, drainage ystemseepage g leaching pit, or subsoil drainage line, and any line 49 connected to a swimming pool, unless approved by the Building Official. Waste water from any filter, scum filter, scum gutter, overflow pool emptying line or similar apparatus or hall discharge into an approved type appurtenance s receptor by air gap and subsequently into public sewer. The flood level rim of such receptorshall be at least the adjacent six (6) inches above the flood level of ground. Each such receptor, whenpermittedsystem to be be connected to any part of a drainage y provided with an approved three (3) inch trap. Plans and specifications for any deviation tionf rov d bythe the manner of installation, shall first a pp Building Official before any portion of any such system is installed." (d) Section 320 is added to read as follows: "Section 320. The design and construction of barriers for swimming pools shall be consistent with amendments to Division III of Appendix 12 of the Uniform Building Code as adopted as part of the Tustin City (e) Section 321 Construction Requirements is added to read as follows: "Section 321. Construction Requirements." (a) All pool construction shall be, in conformance with engineered design for expansive soils, unless a soils report by a registered engineer approved by the Building Official indicates otherwise. (b) The pool shall -be constructed ecut t less fill oran seven natural (7 ) feet from the top of earth slope, less than five (5) feet from toe of a cut, fill or natural earth slope not measured from than five (5 ) f eet f rom the property line water line). (c) A swimming pool constructed of reinforced escribed as an exception concrete or pneumatically pin c Un Uniform Administrative Code Section 305(a). A continuous inspection by a special inspector shall be required on all pools constructed of reinforced gunite, or reinforced cast in place concrete.Said special inspector shall insure all electrical bonding properly installed; ensure all required reinforcing steel and diving board or slide anchor bolts are properly 50 (f) in place, ensure concreteis cast to the thickness required for expansive soil, ensure the concrete is properly placed; and take test samples during ri 1 the he placing of concrete and suchsamples tested by an approved testing laboratory to attain a strength exceeding two thousand (21000) psi, or as required by the design engineer the twenty-eight egto (28) days. Should such test show fail or to be of questionable quality or strength, the special inspector may require core tests to be taken upon approval of the Building Official. Special inspectors shall submit to the Building Official a written report. showing the dates of inspection,and the result of the laboratory tests. The report indicate the reinforcing steel is per the approved drawings and per Chapter 26, UBCr expansive soil details were followed, the work complies with the approved drawings, this Code and footings and anchor bolts of diving boards and other pool accessories are adequate." Section 322 Clean -Up Bond is added to read as follows: Il Clean -Up Bond. The Building Official Section 322. p shall, prior to issuing a permit for a swimming pool, require clean-up bonds as follows: (1) Each applicant for a swimming pool permit shall provide before issuance, an agreement and cash bond for the purpose of insuring aat all removed sand, cement, dirt and any other debris is streets, gutters, curbs, parkways, sidewalks and other public property, b) that the public property shall be left in clean and undamaged condition and c) that adequate barricades have been installed and maintained. Said bond shall be in the amount of the fifteen hundred dollars ($1,S ) construction of a swimming pool or other construction related thereto requiring the use of heavy equipment. (2) Said agreement and bond may be reduced to not less than five hundred dollars ($500.00) for the pool issuance of a spa, jacuzzi, and other smallwhen in pool permit not intended for swimming, determination of the Building Official the scope of the project will have a minimal impact of public improvements; by reason of not requiring the use heavy construction equipment over curbs, sidewalks or public streets. 51 (3) Said bond shall terminate and be returnable to the applicant at the time and provided that a) debris and other materials have been properly removed, b) the public property has been left clean and undamaged. All damage to public curbs, gutters, sidewalks, driveway and light standards during the construction of pool, shall be repaired prior to preplaster inspection. A written signed release from the City Engineer shall be filed with the Building Official to ensure damages have been repaired. A letter stating that excess dirt, debris, trash and other materials from the pool construction have been disposed of at the Orange County disposal station or other authorized location, must be delivered to the Building Official by the permittee prior to preplaster inspection. (4) If the public property has not been left in a clean and undamaged condition and/or adequate barricades required by the City Engineer have not been installed and maintained, the City shall cause the necessary work to be done and shall deduct the cost thereof from the bond." (g) section 323 Public Encroachment is added to read as follows: "Section 323. Public Encroachment. Construction materials, debris, trash containers (dumpsters), and other non -vehicle materials shall not be deposited on public property without the written approval of the City Engineer and only under such conditions as he/she may impose. Any barricading required by the City Engineer shall be provided by the contractor at his expense. The Building Official shall advise at permit issuance, and he/she shall enforce the requirement of this Section by stop order if necessary." (h) section 324 Modification of Requirements, is added to read as follows: "Section 324. Modification of Requirements. (a) Following written request by the owner, the Building Official may modify or eliminate the requirements of this Code where, in the judgment of the Building Official, pursuant to Section 108 of 52 the Uniform Administrative Code, such request is justified and will not result in unsafe conditions., The Building Official may require that evidence or proof in the form of affidavits, recorded easements or other documents be submitted to substantiate or justify such requests and may apply reasonable conditions to ensure ultimate compliance with the spirit of the Section in the event of a change of conditions. (b) The pump/filter may be located anywhere in a side yard setback as required by the Tustin Zoning Code provided it is at least one (1) foot away .from the dwelling exterior wall and four (4) feet away from the property line and at least ten (10) feet away from an existing adjacent on-site or off-site dwelling window and/or enclosed patio. This provision is to attenuate noise to a reasonable level. A pump/filter may be located anywhere within a side yard or rear yard setback area provided it is at least ten (10) feet away from an off-site dwelling window. (c) The gas fuel fired water heater may by located within the side yard setback, as required he Tustin Zoning Code, provided it is located at least one (1) foot away from an exterior wall of the dwelling, four (4) feet from a window or door, ten (10) feet from an HVAC air intake, window, greenhouse or enclosed patio (on- or off-site). A gas fuel fired water heater may be locate anywhere within a side yard setback or a rear yard area, if said heater is within five ( 5) feet of the property line, and provided said property 1 contains be non-combustible wall. The heater shall installed with clearance as listed by the American Gas Association or Underwriters' Laboratories." Section 6: Chapter 6 of Article 8 of the Tustin City 6 Code is hereby repealed in its, entirety and a new Chapter is hereby added in place thereof to read as follows: CHAPTER 6 8600 ADOPTION OF 1991 UNIFORM SIGN CODE For the purpose of prescribing regulations for the erection, construction, enlargement, alteration, repair, moving, removal, conversion, demolition, occupancy, equipment, use, height and area of building structures except as provided in this Chapter, all of the provisions of the 1991 edition of the Uniform Sign Code including the Appendix thereto, adopted 53 and published by the International Conference of Building Officials shall be and become the Sign Code ded f the City. One of f of copy of the Uniform Sign Code has been the City Clerk and shall be at all times maintained by the City Clerk for use and examination by the public. 8601 AMENDMENTS TO THE UNIFORM SIGN CODE . The 1991 edition of the Uniform Sign Code is amended by deleting Section 1401. 8602 CONFLICTS WITH SECTION 9400, SIGNING REGULATIONS Nothing in this Section 8600 shall be construed to be in conflict with Section 9400 of the Tustin fiCode, Signing rds Regulations, Tustin City Code and guidelines ..."regarding..." the character of signs and sign structure ...". The purpose of Section 8600, Sign Code, Tustin City Code, ".... is to provide minimum standards to safeguard life, health, property and public welfare by regulating and controlling the design, quality of materials, construction location, electrification and maintenance of all signs and sign structure not within a building-" In the event of any conflicts between Section 9400 and Section 8600, Building f Regulations, Tustin city Code, regara_ng enf adopted codes and amendments, the provisions and requirements of Section 9400 shall govern. Section 6: Chapter 7 of Article 8 of the Tustin City code is repealed in its entirety and a nes Chapter 7 fsArticle 8 is hereby added in place thereof to read as CHAPTER 7 8700 ADOPTION OF 1991 UNIFORM HOUSING CODE Except as provided in this chapter, that certain housing code known and designated as the Uniforn Housing Code, Edition, published by the International Conference of Building Officials, shall become the Housing Code ofthe locati City, regulating and controlling the use and occupancy, maintenance of all residential buildings and structures within n this City. One (1) copy of the Uniform Housing d filed in the office. of the City Clerk and shall be examination all times maintained by the City Clerk for use and by the public. Section 8 of Article 8 of the 'Tustin Cp,rtic Code 8 is repealed in its entirety and a new Chapter 81 hereby added in place thereof to read as follows: 54 CHAPTER 8 8800 ADOPTION OF 1991 UNIFORM CODE FOR THE ABATEMENT OF DANGEROUS BUILDINGS Except as otherwise provided in this Chapter, that certain building code known and designated as the Uniform Code for the Abatement of Dangerous Buildings, 1991 Edition, published by the International Conference of Building Officials, shall be and become the Code of the City for the Abatement of Dangerous Buildings; providing for a just, equitable and practical method, to be cumulative with and in addition to, any other remedies provided by the Building Code, Housing Code, or otherwise available at law, wherebybuildings or structures which from any cause endanger the life, limb, health, morals, property, safety or welfare of the general public or their occupants, may be requested to be repaired, vacated or demolished. One (1) copy of the Uniform Code for the Abatement of Dangerous Buildings has been filed in the office of the City Clerk, and shall be at all times maintained by the City Clerk for use and examination by the public. Section 9: SEVERABILITY OF PARTS OF THIS ORDINANCE AND THE ADOPTED CODES It is hereby declared to be the intention of the City Council that the sections, paragraphs, sentences, clauses and phrases of this Ordinance and the adopted Codes are severable, and if any phrase clause, sentence, paragraph or section of this Code shall be declared unconstitutional by the valid judgment or decree of court of competent jurisdiction, .such unconstitutionally shall not affect any of the remaining phrases, clauses, sentences, paragraphs and sections of this Ordinance and the adopted Codes. Section 10: This Ordinance shall be in full force and effect thirty days after its passage and the City Clerk shall certify to the passage and adoption of this Ordinance by the City Council of the City of Tustin and shall, within fifteen (15) days after its final passage, post certified copy of the full text of the Ordinance at City Hall and cause a summary of the Ordinance ' to be published once in the Tustin News, a newspaper 55 of general circulation which is hereby designated for that purpose. PASSED AND ADOPTED at a regular meeting of the City Council of the City of Tustin, held on the 6th day of July, 1992. MARY E. WYNN City Clerk 56 LESLIE ANNE PONTIOUS Mayor