1047.8 Polyethylene Pipe (HDPE) Pipe Inspection Guide: Revision history

18 August 2020

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9 February 2018

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• curprev 16:0716:07, 9 February 2018‎ EPGsysop talk contribs‎ m 13,505 bytes 0‎ 1047.5 Polyethylene Pipe (HDPE) Pipe Inspection Guide moved to 1047.8 Polyethylene Pipe (HDPE) Pipe Inspection Guide

30 March 2009

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28 July 2008

• curprev 07:0507:05, 28 July 2008‎ EPG-Admin talk contribs‎ m 12,978 bytes −157‎ Removed inspection item regarding Plastic Pipe Institute (PPI). Products will be approved under National Transportation Product Evaluation Program per Sec 1047 revisions.

5 September 2007

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