Document
WIS 4-02-01 Operational Requirements: In situ resin lining of watermains Version 8
Introduction
This document has been prepared by the Expert In-situ Lining Group (EILG) – formerly the Expert Resin Lining Group (ERLG). At the time of this draft’s posting the EILG membership comprised representatives from seven English water & sewerage companies, Scottish Water and WRc (as Technical Secretary).
Comments on the draft will be forwarded to the EILG for review.
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