Project No.LVS 421:2023
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)59510
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.
StatusStandarts spēkā
ICS group75.200