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Standard Test Method for Dynamic Puncture Resistance of Roofing Membrane Specimens
Automaticky přeložený název:
Standardní zkušební metoda pro dynamické pevnost proti proražení střešní membrány vzorků
NORMA vydána dne 1.1.2004
Označení normy: ASTM D5635-04
Poznámka: NEPLATNÁ
Datum vydání normy: 1.1.2004
Kód zboží: NS-31971
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
dynamic puncture, impact energy, insulation substrate, membranes, puncture, roofing, test method
1. Scope | ||||
1.1 This test method covers the evaluation of the maximum dynamic puncture load that roofing membrane samples can withstand, without allowing the passage of water, when subjected to impact from a rigid object having a sharp edge. 1.2 This laboratory test can be conducted at any desired temperature using membrane samples manufactured in a factory or prepared in a laboratory. 1.3 Roof membrane specimens to which the test method is applicable include bituminous built-up, polymer-modified bitumens, vulcanized rubbers, non-vulcanized polymeric, and thermoplastic materials. 1.4 This test method is not applicable to aggregate-surfaced membrane specimens; however, it is applicable to specimens having factory-applied granules. 1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.6 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 and health practices and determine the applicability of regulatory limitations prior to use. |
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2. Referenced Documents | ||||
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