Project No.LVS 421:2016
TitleStandard sets additional requirements for planning and constructing new or repairing existing underground PE pipework as well as renovating old (worn-out) steel underground pipeline systems by pulling a new PE pipe inside old pipeline.
Registration number (WIID)58721
ScopeStandard sets additional requirements for planning and constructing new or repairing existing underground PE pipework as well as renovating old (worn-out) steel underground pipeline systems by pulling a new PE pipe inside old pipeline.
StatusAtcelts
ICS group91.140.40
75.200