AG,
Thanks, I found some very helpful information in the material. I have one other question.
Any suggestions for connections that need to be made underwater. this line carries water between two islands and the break location is too close to the shoreline to be able to facilitate the repair...
I must repair a 4" HDPE water line and am wondering if there are any reguations/specifications/procedures that I could use to develop a scope and procedure to facilitate this work?