Manhole tops with vents, class B 125 - Part 2: Particulars
Abstract
This standard applies with DIN EN 124 for round and square frames as well as for covers of manhole tops of class B 125, which are used to cover manholes and inspection chambers of sewers and pipes. It contains specifications for dimensions and materials of individual parts and for marking. DIN EN 124 applies for construction and testing principles as well as for classification. A list of components is contained in DIN 4271 1.
Begin
2024-06-05
Planned document number
DIN 4271-2
Project number
11904919
Responsible national committee
NA 119-05-01 AA - Sewage fittings (CEN/TC 165/WG 4)
previous edition(s)
Manhole tops with vents, class B 125 - Part 2: Particulars
2012-10
