AFNOR - NF EN 253
District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made pipe assembly of steel service pipe, polyurethane thermal insulation and a casing of polyethylene
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 16 October 2019 |
| Status: | active |
| ICS Code (Iron and steel pipes): | 23.040.10 |
| ICS Code (Steel pipes and tubes for specific use): | 77.140.75 |
| ICS Code (Central heating systems): | 91.140.10 |
Document History
NF EN 253
October 16, 2019
District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made pipe assembly of steel service pipe, polyurethane thermal insulation and a casing of polyethylene
A description is not available for this item.
November 28, 2015
District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Pipe assembly of steel service pipe, polyurethane thermal insulation and outer casing of polyethylene
A description is not available for this item.
November 28, 2015
District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Pipe assembly of steel service pipe, polyurethane thermal insulation and outer casing of polyethylene
A description is not available for this item.