NF EN 12889:2022
Current
Current
The latest, up-to-date edition.
Trenchless construction and testing of drains and sewers
Available format(s)
Hardcopy
Language(s)
English - French
Published date
01-10-2022
Publisher
This document is applicable to the trenchless construction, trenchlessreplacementtechniques and testing of new drains and new sewers in the ground and usually operating as gravity or pressure pipelines, formed using prefabricated pipes and their joints.
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