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ASTM

ASTM C61/C61M - 26
En Vigor
2026-04-01
Standard Specification for Gypsum Keene’s Cement
ASTM

ASTM D3574 - 25
En Vigor
2025-12-01
Standard Test Methods for Flexible Cellular Materials—Slab, Bonded, and Molded Polyurethane Foams
ASTM

ASTM F3822 - 26
En Vigor
2026-04-01
Standard Specification for Instructions for Continued Airworthiness
ASTM

ASTM E2472 - 12(2026)
En Vigor
2026-04-01
Standard Test Method for Determination of Resistance to Stable Crack Extension under Low-Constraint Conditions