Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforced
Abstract
This European Standard specifies performance requirements as defined in table 1 and describes test methods for precast concrete units, including joints (elastomeric, plastomeric or other sealing materials, either integrated in the unit or supplied separately), for inspection chambers designed to be used for inverts not exceeding 2 metres deep and manholes, of circular, rectangular (with or without chamfered or rounded corners) or elliptical internal shape, unreinforced, steel fibre and reinforced, with nominal sizes not exceeding DN 1250 for units with a circular bore or LN 1250 for units with a rectangular or elliptical shape.
Begin
2022-08-09
WI
00165305
Planned document number
DIN EN 1917 rev
Project number
11904279
Responsible national committee
NA 119-05-33 AA - Concrete pipes and manholes for drains and sewers (CEN/TC 165/WG 9)
Responsible european committee
CEN/TC 165/WG 9 - Concrete pipes
