"It is the intent of this specification to provide for the reconstruction of a sewer service lateral that enters a collector pipe without excavation of the entire pipe."

Lateral Specifications 

"This specification covers requirements and test methods for the reconstruction of a sewer service lateral pipe without excavation. The lateral pipe is remotely accessed from the main pipe and from a cleanout."

T-Liner® Specifications

"It is the intent of this specification to provide for the reconstruction of a particular section of sewer pipe without excavation."

Sectional Specifications

"It is the intent of this specification to provide a cost effective installation of a sewer lateral clean out without conventional excavation."

VAC-A-TEE® Specifications