BRL K536-A Plastics piping systems of PVC-C for hot and cold drinking water
The products are intended to be applied in piping systems for hot and cold water distribution at a design pressure (= maximum operating pressure) of 8 or 10 bar (9 or 11 bar absolute or 8 or 10 bar overpressure), under the conditions mentioned in table 1.
Tabel 1 – Temperature profile during 50 years
| Temperature [ ºC] |
Lifetime | Overall service coefficient | |
| Toperation | 70 | 49 years | 1,8 |
| Tmax | 80 | 1 years | 1,7 |
| T malfunction | 95 | 100 hours | 1,0 |
| Remark: the mentioned temperature profile is in accordance with class 2 of ISO 10508 |
For who?
Installers/plumbers, architects, contractors, municipalities, housing association.