ASTM D3325-90(2020)
Standard Practice for Preservation of Waterborne Oil Samples
Active
发布日期 :
实施日期 :
ASTM D6564/D6564M-17(2024)
Standard Guide for Field Filtration of Groundwater Samples
Active
发布日期 :
实施日期 :
ASTM D3976-22
Standard Practice for Preparation of Sediment Samples for Chemical Analysis
Active
发布日期 :
实施日期 :
ASTM D4596-22
Standard Practice for Collection of Channel Samples of Coal in a Mine
Active
发布日期 :
实施日期 :
ASTM D5192/D5192M-22
Standard Practice for Collection of Coal Samples from Core
Active
发布日期 :
实施日期 :
ASTM C702/C702M-18
Standard Practice for Reducing Samples of Aggregate to Testing Size
Active
发布日期 :
实施日期 :