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ASTM F442 - F 442M - 23.pdf
Designation: F442/F442M − 23An American National StandardStandard Specification forChlorinated Poly(Vinyl Chloride) (C...
2025-11-24发布184 浏览8 页2 次下载246.35 KB
ASTM A442 - A 442M - 90 scan.pdf
ASTM A 4 4 2 / A 4 4 2 M 90 E 0759530 0075558 B II Designation: A 442/A 442M - 90 AMERICAN SOCIETY M R ...
2025-11-12发布117 浏览2 页0 次下载158.23 KB
ASTM C442 - C 442M - 04e1.pdf
Designation: C 442/C 442M – 04e1Standard Specification forGypsum Backing Board, Gypsum Coreboard, and GypsumShaftlin...
2025-11-12发布52 浏览4 页1 次下载79.14 KB