Cal. Code Regs. tit. 17 § 94117

Current through Register 2024 Notice Reg. No. 45, November 8, 2024

Section 94117 - Method 2a-Gas Volume Through Pipes and Small Ducts

The test method for determining gas flow rates in pipes and small ducts is set forth in the Air Resources Board's Method 2A, Direct Measurement of Gas Volumes Through Pipes and Small Ducts, adopted March 28, 1986, as last amended July 1, 1999, which is incorporated herein by reference.

Cal. Code Regs. Tit. 17, § 94117

1. New section filed 5-7-86; effective thirtieth day thereafter (Register 86, No. 19).
2. Amendment filed 1-25-2000; operative 2-24-2000 (Register 2000, No. 4).

Note: Authority cited: Sections 39600, 39601 and 39607, Health and Safety Code. Reference: Sections 39515, 39516, 39605, 39607 and 40001, Health and Safety Code.

1. New section filed 5-7-86; effective thirtieth day thereafter (Register 86, No. 19).
2. Amendment filed 1-25-2000; operative 2-24-2000 (Register 2000, No. 4).