DIN Standards Committee Water Practice
Manhole tops with vents, class B 125 - Part 1: Summary
Abstract
This standard applies with DIN EN 124-1 and DIN EN 124-2 for the assembly of components for manhole covers of class B125 with round or square frames for manholes and inspection chambers for sewers and pipes. The manhole covers consist of frames and covers in accordance with DIN 4271-2. DIN 1221 applies to associated strainers.
Begin
2023-11-23
Planned document number
DIN 4271-1
Project number
11904918
Responsible national committee
NA 119-05-01 AA - Sewage fittings (CEN/TC 165/WG 4)
draft standard
Manhole tops with vents, class B 125 - Part 1: Summary
2024-11
Order from DIN Media
previous edition(s)
Manhole tops with vents, class B 125 - Part 1: Summary
2012-10
