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ASTM D1970/D1970M - 21 - TC | 1 May 2021 | BSI Knowledge
Standard
Withdrawn
ASTM D1970/D1970M - 21
Standard Specification for Self-Adhering Polymer Modified Bituminous Sheet Materials Used as Steep Roofing Underlayment for Ice Dam Protection
Published:
1 May 2021
•
Withdrawn:
11 Dec 2025
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Product Details
Descriptors
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ICS Codes
91.100.60 Thermal and sound insulating materials
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ISBN
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Publisher
ASTM