LAC 43:XI.4547
LAC 43:XI.4547. Backfilling (Formerly §1547)
Cite as La. Admin. Code tit. 43, pt. XI, § 4547
A. Backfilling must be performed in a manner that protects any pipe coating and provides firm support for the pipe.
LAC 43:XI.4547
Cite as La. Admin. Code tit. 43, pt. XI, § 4547