reglab/statecodes huggingface dataset:
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4516.3 - LPG - Container Valves and Accessories

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a) Containers and safety relief valves
						located less than eighteen (18) inches (457 mm) from any component of an
						internal combustion engine exhaust system shall be shielded by a frame member
						or by a noncombustible baffle to dissipate radiated or convected heat with an
						air space on both sides of the frame member or baffle.
(b) Each container shall have a listed
						two-stage regulator. Such regulators shall have a capacity not less than the
						total input of all installed LP-Gas appliances. The regulator shall be securely
						mounted by attaching it to the container valve, container, supporting standard
						or wall. If the regulator is not mounted by the manufacturer, instructions for
						proper installation shall be provided. Regulators shall be installed so the
						regulator vent opening will not be affected by the elements such as sleet,
						snow, freezing rain, ice, mud or by wheel spray.
(c) A listed LPG excess flow valve shall be
						provided in accordance with the following:
(1) The inlet or outlet of each service valve
						of a permanently mounted container shall be equipped with a listed excess flow
						valve or listed Petroleum, Oil, and Lubricant (POL) adapter with an integral
						excess flow valve.
(2) Removable
						Department of Transportation (DOT) type containers shall have furnished or
						installed a listed POL adapter with an integral listed excess flow
						valve.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4516.5 - LPG - Gas Container Safety Relief Devices

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a) Department of Transportation (DOT)
						containers shall be provided with safety relief devices as required by the
						regulations of the U. S. Department of Transportation. ASME containers shall be
						provided with relief valves in accordance with Subsection 2.3.2 of the
						Liquefied Petroleum Gas Code (NFPA No. 58, 2001 (ANSI)), incorporated by
						reference herein. Safety relief valves shall have direct communication with the
						vapor space of the vessel.
(b)
						Final stage regulators shall be equipped on the low pressure side with one or
						both of the following:
(1) A relief valve
						having a start-to-discharge pressure setting of not less than 1.7 times and not
						more than three (3) times the delivery pressure of the regulator.
(2) A shutoff device that shuts the gas off
						at the inlet side when the downstream pressure reaches the overpressure limits
						of not less than 1.7 times and not more than three (3) times the delivery
						pressure of the regulator. Such a device shall not open to permit flow of gas
						until it has been manually reset.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4516.7 - LPG - Container Mounting

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a)
						Housings and enclosures shall be designed to provide proper ventilation at
						least equivalent to that specified in Section 4516.1 of this
						subarticle.
(b) Doors, hoods, domes
						or portions of housings and enclosures required to be removed or opened for
						replacement of containers shall incorporate means for clamping them firmly in
						place and preventing them from working loose during transit.
(c) Provisions shall be incorporated in the
						assembly to hold the containers firmly in position and prevent their movement
						during transit.
(d) Containers
						shall be mounted on a substantial support or a base secured firmly to the
						commercial modular chassis. Neither the container nor its support shall extend
						below the axle.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4516.9 - LPG - System Design and Service-Line Pressure

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a) Systems shall be of the vapor-withdrawal
						type.
(b) Vapor, at a pressure not
						over eighteen (18) inches water column, shall be delivered from the container
						into the gas-supply connection.
(c)
						Container openings for vapor withdrawal shall be located in the vapor space
						when the container is in service or shall be provided with a suitable internal
						withdrawal tube which communicates with the vapor space in or near the highest
						point in the container when it is mounted in service position, with the
						commercial modular on a level surface. Containers shall be permanently and
						legibly marked in a conspicuous manner on the outside to show the correct
						mounting position and the position of the service outlet connection. The method
						of mounting in place shall be such as to minimize the possibility of an
						incorrect positioning of the container.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4517 - Gas Piping/Tubing - Systems

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
The installation of all gas piping or tubing systems
						  attached to any commercial modular sold, offered for sale, rent or lease within
						  the state shall comply with this subarticle except for piping or tubing
						  designated as an integral part of an appliance or to gas appliance
						  connectors.
1.
						  Amendment filed 6-9-77; designated effective 9-1-77 (Register 77, No.
						  24).
2. Amendment filed 12-7-79; effective thirtieth day thereafter
						  (Register 79, No. 49).
3. Repealer and new section heading and
						  section and amendment of NOTE filed 9-19-2011; operative 10-19-2011 (Register
						  2011, No. 38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4517.1 - Gas Piping/Tubing - Piping Design

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
A commercial modular designed for a fuel gas piping
						  system shall be equipped with a system that is designed for LP gas only,
						  combination LP-natural-gas, or natural gas only.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4517.2 - Gas Piping/Tubing - Expandable or Multiple Commercial Modulars

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Where fuel gas piping is to be installed in more than
						  one (1) section of an expandable or multiple-section commercial modular, the
						  design and construction shall comply with all of the following:
(a) There shall be only one (1) point of
						crossover between each section, which shall be readily accessible from the
						exterior of the commercial modular.
(b) The connector between sections shall be
						of approved pipe or a listed flexible connector for exterior use and sized in
						accordance with Section 4517.3 of this subarticle.
(c) Protective caps or plugs shall be
						permanently attached to the unit by means of a metal chain and used to seal the
						system when not in use.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4517.3 - Gas Piping/Tubing - Supply Sizing

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
The natural gas supply connection(s) between the gas
						  piping inlet and the gas meter shall not be less than three-fourth ( ¾ )
						  inch nominal pipe size.
1. New
						  section filed 12-7-79; effective thirtieth day thereafter (Register 79, No.
						  49).
2. Repealer and new section heading and section and amendment
						  of NOTE filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4517.4 - Gas Piping/Tubing - Concealed Areas

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a) Steel or copper tubing shall not be run
						inside walls, floors, ceilings or partitions. Where steel or copper tubing
						passes through walls, floors, ceilings, partitions or similar installations,
						such tubing shall be protected by the use of weather-resistant grommets that
						shall snugly fit both the tubing and the hole through which the tubing
						passes.
(b) Corrugated Stainless
						Steel Tubing (CSST) shall be installed in accordance with its listing and
						labeling.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4517.5 - Gas Piping/Tubing - Concealed Joints

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
No gas piping or tubing joints shall be located in any
						  floor, wall, ceiling, partition or similar concealed construction
						  space.
1. New
						  section filed 12-7-79; effective thirtieth day thereafter (Register 79, No.
						  49).
2. Repealer and new section heading and section and amendment
						  of NOTE filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4517.6 - Gas Piping/Tubing - Gas-Supply Connection Cap

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
A protective cap or plug permanently attached to the
						  unit shall be installed to effectively close the gas-supply connection when not
						  in use on LPG, combination LP-natural or natural-gas-piping or tubing
						  systems.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4517.7 - Plumbing Fixtures. [Repealed]

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
1. New
						  section filed 12-7-79; effective thirtieth day thereafter (Register 79, No.
						  49).
2. Repealer of section and amendment of NOTE filed 9-19-2011;
						  operative 10-19-2011 (Register 2011, No. 38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4517.8 - Waste Holding Tanks

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Waste holding tanks installed in plumbing systems shall
						  comply with the following:
(a) Tanks
						shall be listed to approved standards and securely installed in a location to
						be removable for service, repair or replacement without the necessity of
						removing permanent, structural, mechanical or electrical equipment.
(b) Minimum size of inlet connections shall
						be determined by the total number of fixtures to be connected to the tank.
Toilet connections shall be 3-inch minimum pipe size
						  and shall extend vertically. The inlet fitting shall not extend downward into
						  the tank more than 1 ½ inches (38 mm). The toilet connection shall be
						  designed to receive or conform to an approved shape closet flange of standard
						  dimensions or other approved fitting.
(c) Body waste holding tank drain opening
						shall be a minimum 3-inch pipe size. Liquid waste holding tank drain opening
						shall be a minimum 1 ½ inch pipe size. Drain openings shall be located
						at the lowest point in the tank.
A listed fullway valve shall be directly connected to
						  the tank or installed in the drain pipe of the tank within 36 inches (915 mm)
						  of the drain outlet.
(d) The
						tank shall be vented at the highest point in the top of the tank by one of the
						following methods:
(1) A 1 ¼ inch
						minimum diameter individual vent pipe extending undiminished in size through
						the roof.
(2) A wet vent serving as
						a drain provided the drain portion is increased one pipe size larger than the
						connected trap arm.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4518 - Electrical Equipment

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a) All electrical equipment installed in
						combination with gas equipment shall be listed for the purpose
						intended.
(b) Gas piping shall not
						be used for an electrical ground.
1.
						  Amendment filed 12-7-79; effective thirtieth day thereafter (Register 79, No.
						  49).
2. Correction of 12-7-79 order filed 12-13-79; effective
						  thirtieth day thereafter (Register 79, No. 49).
3. Repealer and new
						  section heading and section and amendment of NOTE filed 9-19-2011; operative
						  10-19-2011 (Register 2011, No. 38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4519 - Water Supply Connections

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
A commercial modular equipped with a water distribution
						  system designed for connection to an outside source shall have a water-supply
						  connection which shall terminate within 18 inches of the outside wall of the
						  commercial modular and shall be equipped with a watertight cap or plug, which
						  shall be permanently attached to the unit for use during transportation or
						  movement.
1.
						  Amendment filed 12-7-79; effective thirtieth day thereafter (Register 79, No.
						  49).
2. Amendment of section and NOTE filed 9-19-2011; operative
						  10-19-2011 (Register 2011, No. 38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4519.1 - Potable Water Storage Tanks

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Potable water storage tanks installed in plumbing
						  systems shall comply with the following:
(a) Tanks shall be listed to approved
						standards and installed in a location to be removable for service, repair or
						replacement without the necessity of removing permanent structural, mechanical
						or electrical equipment. Where the tank is installed in such a manner that it
						may be subject to road damage it shall be provided with mechanical
						protection.
(b) Non-pressure
						gravity tanks shall be equipped with a vent at the top of the tank. Vents and
						overflow pipe openings shall be protected from the entrance of dirt, insects
						and other contamination.
(c)
						Potable water storage tanks designed to be pressurized, shall be equipped with
						a listed air pressure relief valve set to open at not more than 125 pounds per
						square inch gauge (psig) (862 KPA) or in accordance with the tank
						manufacturer's instructions.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4520 - Fuel Conversion

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Heat-producing appliances shall not be converted from
						  one fuel to another unless converted in accordance with the terms of its
						  listing.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4520.1 - Securing

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Every appliance shall be secured in place to avoid
						  displacement and movement from vibration and road shock.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4520.2 - Testing After Appliances Are Connected

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
After appliances are connected, the piping system shall
						  be pressurized to not less than ten (10) inches nor more than fourteen (14)
						  inches water column and the appliance connections tested for leakage with soapy
						  water or bubble solution.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4521 - Rodent Resistance

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
All exterior openings around piping, tubing, ducts,
						  plenums, chimneys and vents shall be sealed to resist the entrance of
						  rodents.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4522 - Oil Piping - General

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
The installation of all oil piping systems attached to
						  any commercial modular shall comply with this subarticle except piping approved
						  as an integral part of an appliance.
1.
						  Repealer and new section filed 12-7-79; effective thirtieth day thereafter
						  (Register 79 No. 49).
2. Repealer and new section heading and
						  section and amendment of NOTE filed 9-19-2011; operative 10-19-2011 (Register
						  2011, No. 38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4522.1 - Oil Piping - Expandable or Multiple Commercial Modulars

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
When a commercial modular is composed of multiple
						  sections, or includes expandable rooms, the oil-piping system shall be located
						  only in the section containing the oil-supply connection.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4522.2 - Oil Piping - Materials

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
All materials used for the installation, extension,
						  alteration, or repair of any oil-piping system shall be new and free from
						  defects or internal obstructions. The system shall be made of materials having
						  a melting point of not less than 1,450 degrees Fahrenheit (787.8 degrees
						  Celsius), except as provided in Section 4522.4 of this subarticle. They shall
						  consist of one (1) or more of the following materials:
(a) Steel or wrought-iron pipe shall comply
						with American National Standard for Wrought-Steel or Wrought-Iron Pipe,
						B36.10-1970. Threaded copper or brass pipe in iron pipe sizes may be
						used.
(b) Fittings for oil piping
						shall be wrought iron, malleable iron, steel, or brass (containing not more
						than 75 percent copper).
(c) Copper
						tubing shall be annealed type, Grade K or L, conforming to the specifications
						for Seamless Copper Water Tube (ASTM B88-72), or shall comply with the
						specifications for Seamless Copper Tube for Air Conditioning and Refrigeration
						Field Service, (ASTM B280-73).
(d)
						Steel tubing shall have a minimum wall thickness of 0.032 inch for diameters up
						to one-half ( ½ ) inch and 0.049 inch for diameters one-half ( ½
						) inch and larger. Steel tubing shall be constructed in accordance with the
						Specification for Electric-Resistance Welded Coiled Steel Tubing for Gas and
						Fuel Oil Lines (ASTM A539-73) and shall be externally corrosion
						protected.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4522.3 - Oil Piping - Size

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
The minimum size of all fuel-oil tank piping connecting
						  outside tanks to the appliances shall be no smaller than three-eighths ( 3/8 )
						  inch outside diameter copper tubing or one-fourth ( ¼ ) inch iron pipe
						  size. In those cases where No. 1 fuel oil is used with an automatic pump (fuel
						  lifter), one-fourth ( ¼ ) inch outside diameter copper tubing may be
						  used if specified by the pump manufacturer.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4522.4 - Oil Piping - Joints

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
All pipe joints in the piping system, unless welded or
						  brazed, shall be threaded joints that comply with ANSI Standards Pipe Threads
						  (except Dryseal) B2.1-1968. Right and left nipples or couplings shall not be
						  used. Unions, if used, shall be of ground joint type. The material used for
						  welding or brazing pipe connections shall have a melting temperature in excess
						  of 1,000 degrees Fahrenheit (537.8 degrees Celsius).
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4522.5 - Oil Piping - Tubing Joints

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Tubing joints shall be made with either a single or a
						  double flare of the proper degree, as recommended by the tubing manufacturer,
						  or with other listed vibration-resistant fittings, or joints may be brazed with
						  material having a melting point exceeding 1,000 degrees Fahrenheit (537.8
						  degrees Celsius). Metallic ball sleeve compression-type tubing fittings shall
						  not be used.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4522.6 - Oil Piping - Pipe-Joint Compound

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Threaded joints shall be made tight with listed
						  pipe-joint compound which shall be applied to the male threads
						  only.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4522.7 - Oil Piping - Grade of Piping

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Fuel-oil piping installed in conjunction with gravity
						  feed systems to oil-heating equipment shall slope in a gradual rise upward from
						  a central location to both the oil tank and the appliance in order to eliminate
						  air locks.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4522.8 - Oil Piping - Testing for Leakage

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Before operating the system, piping and tank
						  installations shall be checked for oil leaks with fuel oil of the same grade
						  that will be burned in the appliance. No other material shall be used for
						  testing fuel-oil tanks and piping. Tanks shall be filled to maximum capacity
						  for the final check for oil leakage.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4523 - Oil Tanks

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Oil tanks and listed automatic pumps (oil lifters)
						  installed for gravity flow of oil to heating equipment shall be installed so
						  that the top of the tank is no higher than eight (8) feet above the appliance
						  oil control and the bottom of the tank is not less than eighteen (18) inches
						  above the appliance oil control.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4523.1 - Oil Tank - Auxiliary Oil-Storage Tank

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Oil-supply tanks affixed to a commercial modular shall
						  be so located as to require filling and draining from the outside and shall be
						  in a place readily available for inspection. If the fuel-supply tank is located
						  in a compartment of a commercial modular, the compartment shall be ventilated
						  at the bottom to permit diffusion of vapors and shall be insulated from the
						  structural members of the body. Tanks so installed shall be provided with an
						  outside fill and vent pipe and an approved liquid-level
						  gauge.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4523.2 - Oil Tank - Shutoff Valve

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
A readily accessible and listed manual shutoff valve
						  shall be installed at the outlet of an oil-supply tank. The valve shall be
						  installed to close against the supply.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Section 4523.3 - Oil Tank - Fuel-Oil Filters

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
All oil tanks, except for integrally mounted tanks,
						  shall be equipped with a listed oil filter or strainer located downstream from
						  the tank shutoff valve. The fuel-oil filter or strainer shall contain a sump
						  with a drain for the entrapment of water.
1. New
						  section filed 9-19-2011; operative 10-19-2011 (Register 2011, No.
						  38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety
							 Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Appendix CC-P-1

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
1.
						  Renumbering from Appendix MH-P and amendment filed 7-25-75; designated
						  effective 9-1-75 (Register 75, No. 30).
2. Renumbering from Appendix
						  CC-P and amendment filed 6-9-77; designated effective 9-1-77 (Register 77, No.
						  24).
3. Repealer of appendix filed 9-19-2011; operative 10-19-2011
						  (Register 2011, No. 38).
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3 - Commercial Modulars › Subarticle 5 - Plumbing › Appendix CC-P-2

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
1. New
						  Appendix CC-P-2 filed 12-7-79; effective thirtieth day thereafter (Register 79,
						  No. 49).
2. Repealer of appendix and amendment of NOTE filed
						  9-19-2011; operative 10-19-2011 (Register 2011, No. 38).
Note: Authority cited: Section 18015, Health and
							 Safety Code. Reference: Section 18025, Health and Safety Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3.5 - Special Purpose Commercial Modulars › Section 4526 - Definitions

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a) Anti-Siphon
					 Trap Vent Device. A device that is installed above the connection of the trap
					 arm that opens automatically to allow air into a fixture drain.
(b) Mobile Food Facility. Any vehicle used in
					 conjunction with a commissary or other permanent food facility upon which food
					 is sold or distributed at retail. "Mobile Food Facility" does not include a
					 "transporter" used to transport packaged food from a food facility, or other
					 approved source to the consumer.
(c) Vehicle. A vehicle is a device, with
					 attached wheels and axles, by which any person or property may be propelled,
					 moved or drawn upon a highway or roadway excepting a device moved exclusively
					 by human power or used exclusively upon stationary rails or tracks.
1. New
						section filed 9-19-2011; operative 10-19-2011 (Register 2011, No. 38). For
						prior history, see Register 89, No. 32.
Note: Authority cited: Section 18015, Health and Safety
						  Code. Reference: Section 18025, Health and Safety
						  Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3.5 - Special Purpose Commercial Modulars › Section 4527 - Fire Safety

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
Special purpose commercial modulars are subject to
						Federal Standards under the National Traffic and Motor Vehicle Safety Act of
						1966 and are exempt from the requirements of this article relating to interior
						finish flame spread limitations.
1.
						Amendment of section and new NOTE filed 9-19-2011; operative 10-19-2011
						(Register 2011, No. 38).
Note: Authority cited: Section 18015, Health and Safety
						  Code. Reference: Section 18025, Health and Safety
						  Code.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3.5 - Special Purpose Commercial Modulars › Section 4528 - Exits

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a) Each special
					 purpose commercial modular shall have a minimum of two (2) exits located remote
					 from each other and so arranged as to provide a means of unobstructed travel to
					 the outside.
(b) Special purpose
					 commercial modular units designed, manufactured, altered, used or converted for
					 use as either a module of a permanently constructed building or as a fixture
					 improvement to real property, shall comply with the construction standards for
					 commercial modulars, and shall have exits as prescribed by the California
					 Building Code (CBC), California Code of Regulations, Title 24, Part 2, Chapter
					 10.
(c) Special purpose commercial
					 modulars designed as bathrooms or shower room facilities only, may be provided
					 with at least one (1) exterior door in each bathroom or shower room. This door
					 shall not be used for any purpose that interferes with its function as a means
					 of egress.
(d) Special purpose
					 commercial modular units subject to the federal motor vehicle safety standards
					 as vehicles, shall be designed and constructed with an alternate or second
					 exit. The alternate or second exit shall provide a clear unobstructed path of
					 travel. Any equipment or fixtures shall not obstruct the alternate exit either
					 inside or outside the unit required by Subsection (a).
(e) The alternate exit shall be located
					 either:
(1) In an area opposite the main exit
					 door or in the rear of the special purpose commercial modular, with a net clear
					 openable area of 5.7 square feet (0.53 m2). The
					 minimum net clear openable height dimension shall be twenty-four (24) inches
					 (610 mm). The minimum net clear openable width dimension shall be twenty (20)
					 inches (508 mm).
(2) In the roof of
					 the special purpose commercial modular, with unobstructed passage to a 24 x 24
					 inches (61 cm x 61 cm) minimum opening to the outside.
California Code of Regulations › Title 25 - Housing and Community Development › Division 1 - Housing and Community Development › Chapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured Homes › Subchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial Modulars › Article 3.5 - Special Purpose Commercial Modulars › Section 4529 - Ceiling Height

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a)
					 Each special purpose commercial modular shall have a minimum ceiling height of
					 seventy-four (74) inches (188 cm) over the inside aisle-way portion of the
					 unit.
(b) Light fixtures are
					 allowed to protrude a maximum of three (3) inches (7.62 cm) into minimum
					 ceiling height.
1.
						Amendment of section and new NOTE filed 9-19-2011; operative 10-19-2011
						(Register 2011, No. 38).
Note: Authority cited: Section 18015, Health and Safety
						  Code. Reference: Sections 18025 and 18028, Health and Safety
						  Code.