Statutes, codes, and regulations
California Code Of Regulations
Title 25 - Housing and Community DevelopmentDivision 1 - Housing and Community DevelopmentChapter 3 - Factory-Built Housing, Mobilehomes, and Manufactured HomesSubchapter 2 - Manufactured Homes, Mobilehomes, Multifamily Manufactured Homes, Commercial Modulars, and Special Purpose Commercial ModularsArticle 3 - Commercial Modulars
Subarticle 5 - Plumbing
Section 4522.4 - Oil Piping - Joints

Cal. Code Regs. tit. 25 § 4522.4

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Current through Register 2025 Notice Reg. No. 2, January 10, 2025
Section 4522.4 - Oil Piping - Joints

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).

Cal. Code Regs. Tit. 25, § 4522.4

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.

1. New section filed 9-19-2011; operative 10-19-2011 (Register 2011, No. 38).