DSF/PREN 17872
Flexible sheets for waterproofing – Underlays for discontinuous roof coverings – Artificial ageing procedure
pending
| Organization: | DS |
| Status: | pending |
| Page Count: | 10 |
| ICS Code (Binders. Sealing materials): | 91.100.50 |
scope:
This document specifies a procedure for artificial ageing of flexible sheets for underlays which are used under discontinuous roof coverings by means of UV-radiation, elevated temperature in combination with high relative humidity and elevated temperature in combination with accelerated air-speed.
Document History
January 2, 2024
Flexible sheets for waterproofing – Underlays for discontinuous roof coverings – Artificial ageing procedure
This document specifies a procedure for artificial ageing of flexible underlays which are used under discontinuous roof coverings. This is achieved by exposing test samples to UV-radiation, elevated...
DSF/PREN 17872
Flexible sheets for waterproofing – Underlays for discontinuous roof coverings – Artificial ageing procedure
This document specifies a procedure for artificial ageing of flexible sheets for underlays which are used under discontinuous roof coverings by means of UV-radiation, elevated temperature in...