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MUNICIPAL CODE
FOREWORD
CHAPTER I GENERAL PROVISIONS AND ZONING
CHAPTER 1A CITY OF LOS ANGELES ZONING CODE
CHAPTER II* LICENSES, PERMITS, BUSINESS REGULATIONS
CHAPTER III PUBLIC HEALTH CODE
CHAPTER IV PUBLIC WELFARE
CHAPTER V PUBLIC SAFETY AND PROTECTION
CHAPTER VI PUBLIC WORKS AND PROPERTY
CHAPTER VII TRANSPORTATION
CHAPTER VIII TRAFFIC
CHAPTER IX BUILDING REGULATIONS
ARTICLE 1 BUILDINGS [BUILDING CODE]
DIVISION 1 ADMINISTRATION
DIVISION 2 DEFINITIONS AND ABBREVIATIONS
DIVISION 3 USE OR OCCUPANCY
DIVISION 4 SPECIAL USE AND OCCUPANCY
DIVISION 5 GENERAL BUILDING HEIGHTS AND AREAS
DIVISION 6 TYPES OF CONSTRUCTION
DIVISION 7 FIRE-RESISTANT MATERIALS AND CONSTRUCTION
DIVISION 8 INTERIOR FINISHES
DIVISION 9 FIRE-PROTECTION SYSTEMS
DIVISION 10 MEANS OF EGRESS
DIVISION 11 ACCESSIBILITY
DIVISION 12 INTERIOR ENVIRONMENT
DIVISION 13 ENERGY CONSERVATION
DIVISION 14 EXTERIOR WALL COVERINGS
DIVISION 15 ROOFS AND ROOF STRUCTURES
DIVISION 16 STRUCTURAL DESIGN
DIVISION 17 STRUCTURAL TESTS AND SPECIAL INSPECTIONS
DIVISION 18 SOILS AND FOUNDATIONS
DIVISION 19 CONCRETE
DIVISION 20 ALUMINUM
DIVISION 21 MASONRY
DIVISION 22 STEEL
DIVISION 23 WOOD
DIVISION 24 GLASS AND GLAZING
DIVISION 25 GYPSUM BOARD AND PLASTER
DIVISION 26 PLASTIC
DIVISION 27 ELECTRICAL SYSTEMS
DIVISION 28 MECHANICAL SYSTEMS
DIVISION 29 PLUMBING SYSTEMS
DIVISION 30 ELEVATORS AND CONVEYING SYSTEMS
DIVISION 31 SPECIAL CONSTRUCTION
DIVISION 32 ENCROACHMENTS INTO THE PUBLIC RIGHT-OF-WAY
DIVISION 33 SAFEGUARDS DURING CONSTRUCTION
DIVISION 34 EXISTING STRUCTURES
DIVISION 35 REFERENCED STANDARDS
DIVISION 61 SPECIAL HAZARD AREAS
DIVISION 62 SIGNS
DIVISION 63 ADDITIONAL PROVISIONS FOR SPECIFIC USES
DIVISION 67 SECURITY PROVISIONS
DIVISION 70 GRADING, EXCAVATIONS AND FILLS
DIVISION 71 METHANE SEEPAGE REGULATIONS
DIVISION 72 FIRE DISTRICT REGULATIONS
DIVISION 81 EXISTING BUILDINGS AND STRUCTURES - GENERAL REQUIREMENTS
DIVISION 82 CHANGE OF OCCUPANCY, USE AND RATING CLASSIFICATION
DIVISION 83 RELOCATION PERMIT
DIVISION 85 ALTERNATIVE BUILDING STANDARDS FOR JOINT LIVING AND WORK QUARTERS
DIVISION 86 SPECIAL PROVISIONS FOR EXISTING BUILDINGS
DIVISION 88 EARTHQUAKE HAZARD REDUCTION IN EXISTING BUILDINGS
DIVISION 89 ABATEMENT OF BUILDINGS, STRUCTURES, PREMISES AND PORTIONS THEREOF WHICH CONSTITUTE A NUISANCE OR ARE HAZARDOUS, OR SUBSTANDARD
DIVISION 90 NUISANCE ABATEMENT AND DISCONTINUANCE OF LAND USE AND DISCRETIONARY ZONING APPROVALS; RELOCATION ASSISTANCE; ENFORCEMENT
DIVISION 91 EARTHQUAKE HAZARD REDUCTION IN EXISTING TILT-UP CONCRETE WALL BUILDINGS
DIVISION 92 VOLUNTARY - EARTHQUAKE HAZARD REDUCTION IN EXISTING WOOD FRAME RESIDENTIAL BUILDINGS WITH WEAK CRIPPLE WALLS AND UNBOLTED SILL PLATES
DIVISION 93 MANDATORY EARTHQUAKE HAZARD REDUCTION IN EXISTING WOOD-FRAME BUILDINGS WITH SOFT, WEAK OR OPEN-FRONT WALLS
DIVISION 94 VOLUNTARY - EARTHQUAKE HAZARD REDUCTION IN EXISTING HILLSIDE BUILDINGS
DIVISION 95 MANDATORY EARTHQUAKE HAZARD REDUCTION IN EXISTING NON-DUCTILE CONCRETE BUILDINGS
DIVISION 96 VOLUNTARY - EARTHQUAKE HAZARD REDUCTION IN EXISTING REINFORCED CONCRETE AND REINFORCED MASONRY WALL BUILDINGS WITH FLEXIBLE DIAPHRAGMS
DIVISION 97 EXISTING BUILDINGS ENERGY AND WATER EFFICIENCY PROGRAM
ARTICLE 1.2 EXISTING BUILDING CODE
ARTICLE 1.5 LOS ANGELES RESIDENTIAL CODE
ARTICLE 2 ELEVATOR CODE
ARTICLE 3 ELECTRICAL CODE
ARTICLE 4 PLUMBING CODE
ARTICLE 5 MECHANICAL CODE
ARTICLE 6 MISCELLANEOUS
ARTICLE 7 BOILERS, UNFIRED PRESSURE VESSELS AND OTHER EQUIPMENT
ARTICLE 8 GENERAL ADMINISTRATIVE PROVISIONS
ARTICLE 9 GREEN BUILDING CODE
CHAPTER X BUSINESS REGULATIONS
CHAPTER XI NOISE REGULATION
CHAPTER XII THE WATER CONSERVATION PLAN OF THE CITY OF LOS ANGELES
CHAPTER XIII THE EMERGENCY ENERGY CURTAILMENT PLAN OF THE CITY OF LOS ANGELES
CHAPTER XV RENT STABILIZATION ORDINANCE
CHAPTER XVI HOUSING REGULATIONS
CHAPTER XVII RULES AND REGULATIONS GOVERNING THE USE OF THE LOS ANGELES AIRPORTS
CHAPTER XVIII EMPLOYEE WAGES AND PROTECTIONS
CHAPTER XIX ENVIRONMENTAL PROTECTION
CHAPTER XX COVID-19 PROTECTION AND RECOVERY*
TABLES
Los Angeles Planning and Zoning
Chapter 1A City of Los Angeles Zoning Code
Table of Amending Legislation for Chapter 1A
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SEC. 91.8106. FIRE DISTRICT REQUIREMENTS.
   (Amended by Ord. No. 181,758, Eff. 8/8/11.)
 
91.8106.1. Fire Sprinklers. (Amended by Ord. No. 185,587, Eff. 7/16/18.) In an existing building in Fire District No. 1, every story or basement which has a floor surface elevation more than 4 feet (1219.2 mm) lower than the highest elevation of the floor landing or tread of any required exit from that story shall be sprinklered.
 
   EXCEPTION: Building that is occupied only as a single-family dwelling.
 
 
SEC. 91.8108. NUISANCES, HAZARDOUS BUILDINGS AND SUBSTANDARD RESIDENTIAL BUILDINGS.
   (Amended by Ord. No. 171,858, Eff. 1/23/98.)
 
   Existing buildings which have been determined to be nuisances, hazardous buildings or substandard residential buildings under Division 89, Article 1, Chapter IX of the LAMC are subject to compliance with all the requirements of this Code for a new building. (Amended by Ord. No. 185,587, Eff. 7/16/18.)
 
   The Department may require an existing building which has been determined to be a nuisance, a hazardous building, or a substandard residential building to comply with all current requirements of this Code for a new building, or may allow the repair of the building without requiring compliance with all the requirements of this Code for a new building where it is determined that the continuance of the existing condition does not pose a substantial hazard to life, limb, health, property or public welfare.
 
91.8108.1. Additional Requirements for Buildings Determined to Be Nuisances, Hazardous or Substandard Residential Buildings. The Department may impose additional requirements for buildings determined to be nuisances, hazardous or substandard residential buildings in order to address specific conditions that affect proper maintenance, use, repair, rehabilitation, alteration and to safeguard life, limb, health, property and public welfare. If the Department determines to impose additional requirements, the owner shall be notified that a hearing has been scheduled before the Board of Building and Safety Commissioners to determine if additional requirements should be imposed.
 
91.8108.2. Notice of Intent and Public Hearing. The notice of intent to impose additional requirements and the notice to hold a public hearing before the Board of Building and Safety Commissioners shall be given either by personal delivery thereof to the person to be notified or by deposit in the United States mail in a sealed envelope, postage prepaid, addressed to the person to be notified at the address shown on the last equalized assessment roll. Service by mail shall be deemed to have been completed at the time of deposit in the U. S. Mail. The failure of any owner or person to receive the notice shall not affect in any manner the validity of any of the proceedings taken thereunder. Proof of giving any notice may be made by an affidavit of any employee of the City which shows service in conformity with this section.
 
   The notice shall indicate:
 
   1.   The street address of the building or premise, or the approximate street address if no street address has been assigned.
 
   2.   That the condition of the building constitutes a nuisance, hazardous or substandard residential building.
 
   3.   The additional requirements to be imposed by the Department.
 
   4.   Identify the need for the additional requirement.
 
   5.   That the owner must appear at a hearing conducted by the Board, at a time, date and location specified in the notice, which shall be at least 15 days from the date of the notice.
 
   6.   That upon any such appearance, the owner will be given the opportunity to present and to elicit testimony and other evidence to show cause why the additional requirements should not be imposed.
 
   7.   That this appearance may be made by the submission of written materials if they have been received by the City at least three days prior to the scheduled hearing at the mailing address specified in the notice.
 
91.8108.3. Public Hearing. (Amended by Ord. No. 185,587, Eff. 7/16/18.) The matter shall be scheduled for hearing before the Board on the date and time specified in the notice. The Board shall proceed to determine whether the additional requirements specified in the notice of intent should be imposed.
 
   The person notified to appear, or the actual owner of the parcel or premises in the event the person notified is not the owner, or any person representing the owner who attends the hearing, shall be given an opportunity to present and to elicit testimony and any other evidence on whether the additional requirements should be imposed. The Board shall proceed with the hearing whether or not that person is in attendance. Written material shall be considered by the Board if it is received at least three days prior to the scheduled hearing date.
 
   At the conclusion of the hearing, the Board shall make a finding and determine whether the condition of the premises warrants additional requirements in order to safeguard life, limb, health, property and public welfare. The owner and any other person who appeared at the scheduled public hearing on behalf of the owner, either in person or by the submission of written material, shall be notified in writing of the determination of the Board. Once the Board has acted, it shall have no further jurisdiction over any matter relating to the imposition of additional requirements on the premises. Any further determinations in this regard, including requests for extensions of time, shall be within the sole jurisdiction and discretion of the Superintendent of Building and not appealable to the Board.
 
 
SEC. 91.8109. RELOCATED BUILDINGS.
   (Amended by Ord. No. 185,587, Eff. 7/16/18.)
 
   Any building or structure moved into, out of, or within the City shall comply with the requirements of Division 83, Article 1, Chapter IX of the LAMC.
 
 
SEC. 91.8110. UNREINFORCED MASONRY BEARING WALL BUILDINGS.
   (Amended by Ord. No. 184,692, Eff. 12/30/16.)
 
   Existing unreinforced masonry bearing wall buildings constructed or under construction prior to October 6, 1933, shall conform to the requirements of Division 88, Article 1, Chapter IX of the LAMC. For other than full compliance to Division 88, Article 1, Chapter IX of the LAMC, all alterations, repairs, additions, Change of Occupancy, change in Class Rating per LAMC Table 88-A, Change in Occupancy Category, and increase in occupant load shall comply with the requirements of Article 1.2, Chapter IX of the LAMC.
 
 
SEC. 91.8111. RESIDENTIAL HEATING.
   (Added by Ord. No. 171,175, Eff. 7/25/96.)
 
91.8111.1. Every residential unit which is rented or leased shall be provided with approved heating facilities capable of maintaining a room temperature of 70o F. at a point three feet above the floor in all habitable rooms.
 
   Where individual heating facilities are provided within a residential unit, a rating of the facilities in B.T.U. equal to six B.T.U. per cubic foot of habitable floor area shall be considered as fulfilling the required temperature level. All gas heating facilities shall be properly vented.
 
91.8111.2. Where the heating facilities cannot be activated by the occupant of a residential unit, the owner shall activate the heating facilities whenever the residential unit temperature is 70o F. or less. No time clocks or other devices shall be installed to prevent the occupants of the residential unit from activating the heating facility.
 
91.8111.3. A legally installed comfort heating appliance shall not be removed or made inoperable.
 
 
SEC. 91.8112. RESIDENTIAL PLUMBING.
   (Added by Ord. No. 171,175, Eff. 7/25/96.)
 
   When existing water heaters serving rental or lease residential units are replaced, they shall be replaced with units which will provide an overall equivalency or greater in water heater gallon capacity and rate of heat recovery to the replaced units.
 
   Any water heater which is relocated, reinstalled or newly installed from the interior of the building to a location outside the building shall be installed in an approved enclosure. Any new water heater which is installed outside the building shall be installed in an approved enclosure.
 
 
SEC. 91.8113. ROD BRACING SYSTEMS.
   (Added by Ord. No. 171,175, Eff. 7/25/96.)
 
   Buildings constructed with adjustable steel rod bracing systems designed to transfer horizontal forces shall be subject to inspection after completion of the building or structure for the purpose of maintaining proper adjustments of the bracing assembly. The owner shall be duly notified if adjustments are found necessary and, upon the receipt thereof, shall cause adjustments to be made satisfactory to the Department.
 
 
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