GB 4962-1985
Replaced
HG/T 2686-1995
Abolished
Industry standards-Chemical industry
HG/T 2686-1995 The determination of trace amounts of hydrogen, oxygen, methane, and carbon monoxide in inert gases using a zirconia detector in gas chromatography
HG/T 2686-1995 The determination of trace amounts of hydrogen, oxygen, methane, and carbon monoxide in inert gases using a zirconia detector in gas chromatography
Basic Information
Standard Code:
HG/T 2686-1995
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Other chemical products
ICS Name:
Industrial gases
Publish Date:
1995-04-05
Implement Date:
1996-01-01
Pages:
3 pages
Development Information
Related Standards
GB/T 8981-1988
Replaced
GB/T 8981-1988 Determination of trace hydrogen in gases—Gas chromatographic method
GB/T 10627-1989
Replaced
GB/T 10627-1989 Gas analysis—Preparation of calibration gas mixtures—Static volumetric methods
GB/T 10628-1989
Replaced
GB/T 10628-1989 Gas analysis—Determination of composition of calibration gas mixtures—Comparison methods
GB 13548-1992
Replaced
GB 13548-1992 General principle of safety assessment for phosgene and its products plant
GB 13591-1992
Replaced