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ASTM

ASTM E2107 - 20
En Vigor
2020-11-01
Standard Practice for Environmental Regulatory Compliance Audits
ASTM

ASTM D8623 - 25
En Vigor
2025-10-01
Standard Practice for Environmental Odor Screening for Single, Character-Defining Odorants; Using Gas Chromatography-Mass Spectrometry Olfactometry (GC-MS-O) Analysis and On-Instrument Odor-Matching Confirmation
ASTM

ASTM D4422 - 25
En Vigor
2025-11-01
Standard Test Method for Ash Content in Petroleum Coke
ASTM

ASTM E2718 - 25
En Vigor
2025-04-01
Standard Guide for Financial Disclosures Attributed to Climate Change