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ASTM

ASTM E2520 - 26
En Vigor
2026-03-01
Standard Practice for Measuring and Scoring Performance of Trace Explosive Chemical Detectors
ASTM

ASTM D4900 - 99(2026)
En Vigor
2026-02-01
Standard Test Method for Lignosulfonates (Sulfite Cellulose) in Tanning Extracts
ASTM

ASTM F2840 - 26
En Vigor
2026-03-01
Standard Practice for Design and Manufacture of Electric Propulsion Units for Light Sport Aircraft
ASTM

ASTM C1696 - 26
En Vigor
2026-03-01
Standard Guide for Industrial Thermal Insulation Systems