ASTM D7051-05R20
Standard Test Method for Cyclic Thermal Shock of SBS-Modified Bituminous Roofing Sheets with Factory-Applied Metal Surface
| Označení normy: | ASTM D7051-05R20 |
| Vydáno: | 01.10.2020 |
| Status: | Active |
| Počet stran: | 5 |
| Sekce: | 04.04 |
| Označení: | cyclic thermal shock; foil faced; modified bitumen; SBS-modified bituminous sheets; styrene-butadiene-styrene; |
1.1 This test method covers the measurement of movement due to cyclic thermal exposure of SBS (styrene-butadiene-styrene)-modified bituminous sheets with a factory-applied metal foil surface.
1.2 The values stated in SI units are to be regarded as standard. The values in parentheses are for information only.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.