Norm

ASTM D4990-97a(2013)

Standard Specification for Coal Tar Glass Felt Used in Roofing and Waterproofing

48,24

Over deze norm

Status Definitief
Aantal pagina's 2
Commissie D08.04
Gepubliceerd op 15-05-2013
Taal Engels

1.1 This specification covers glass felt impregnated with coal tar intended to be used with coal tar pitch conforming to the appropriate requirements of Specification D450 in construction of built-up roofs and in the construction waterproofing systems.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 The following safety hazards caveat pertains only to the test methods portion, Section 8, of this specification: 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.

Details

ICS-code 91.100.50
Nederlandse titel Standard Specification for Coal Tar Glass Felt Used in Roofing and Waterproofing
Engelse titel Standard Specification for Coal Tar Glass Felt Used in Roofing and Waterproofing

Winkelwagen

Subtotaal:

Ga naar winkelwagen