NEN-EN 642
Reinforced concrete pressure pipes, cylinder and no-cylinder, including joints, fittings and specific requirements for prestressing steel for pipes
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 December 1994 |
| Status: | active |
| Page Count: | 26 |
| ICS Code (Pipes and fittings of other materials): | 23.040.50 |
scope:
This standard covers the requirements and the manufacture of prestressed concrete cylinder and non-cylinder pressure pipes and fittings in sizes from 500 DN/ID to 4000 DN/ID inclusive. Larger sizes could be manufactured based on the concepts of this standard. These pipes are designated for the internal pressure, external loads and bedding conditions designated by the purchaser.
Document History
NEN-EN 642
December 1, 1994
Reinforced concrete pressure pipes, cylinder and no-cylinder, including joints, fittings and specific requirements for prestressing steel for pipes
This standard covers the requirements and the manufacture of prestressed concrete cylinder and non-cylinder pressure pipes and fittings in sizes from 500 DN/ID to 4000 DN/ID inclusive. Larger sizes...