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ASTM D7425/D7425M-11
Standard Specification for Spray Polyurethane Foam Used for Roofing Applications
Automatische name übersetzung:
Standard-Spezifikation für Spray Polyurethanschaum verwendet für Dachanwendungen
NORM herausgegeben am 1.1.2011
Informationen über die Norm:
Bezeichnung normen: ASTM D7425/D7425M-11
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 1.1.2011
SKU: NS-38420
Zahl der Seiten: 3
Gewicht ca.: 9 g (0.02 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Die Annotation des Normtextes ASTM D7425/D7425M-11 :
Keywords:
insulation, roofing, SPFspray polyurethane foam, Polyurethane--roofing/waterproofing material, Roofing materials/applications--specifications, ICS Number Code 91.100.50 (Binders. Sealing materials)
Ergänzende Informationen
| 1. Scope | ||||||||||||||||||||||||||
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1.1 This specification covers the types and physical properties of spray polyurethane foam (SPF) for use in SPF roofing applications. 1.2 This specification does not provide guidance for application. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.4 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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