LAC 33:III.2111
LAC 33:III.2111. Pumps and Compressors
Cite as La. Admin. Code tit. 33, pt. III, § 2111
A. All rotary pumps and compressors handling volatile organic compounds having a true vapor pressure of 1.5 psia or greater at handling conditions shall be equipped with mechanical seals or other equivalent equipment or means as may be approved by the administrative authority*.