NA 119
DIN Standards Committee Water Practice
Project
Mortars for construction and rehabilitation of drains and sewers outside buildings - Part 4: Preparation of surfaces, application description and post treatment
Begin
2026-09-07
WI
00165366
Planned document number
DIN EN 00165366
Project number
11905015
Responsible national committee
Responsible european committee
CEN/TC 165/WG 13 - Renovation and repair of drains and sewers
