LAC 43:XIII.1729. Installation of Plastic Pipelines by Trenchless Excavation [49 CFR 192.329] [Formerly §1725]

A. Plastic pipelines installed by trenchless excavation must comply with the following. [49 CFR 192.329] 1. Each operator must take practicable steps to provide sufficient clearance for installation and maintenance activities from other underground utilities and/or structures at the time of installation. [49 CFR 192.329(a)] 2. For each pipeline section, plastic pipe and components that are pulled through the ground must use a weak link, as defined by § 503, to ensure the pipeline will not be damaged by any excessive forces during the pulling process. [49 CFR 192.329(b)]