Gas Chromatograph-

Gas Chromatograph-, Total:15 items.

In the international standard classification, Gas Chromatograph- involves: Optics and optical measurements, Natural gas, Equipment for petroleum and natural gas industries.

National Metrological Verification Regulations of the People's Republic of China, Gas Chromatograph-

• JJG 700-2016 Gas Chromatographs
• JJG 700-1999 Verification Regulation of Gas Chromatograph
• JJG 1055-2009 Verification Regulation of On-line Gas Chromatograph

Professional Standard - Machinery, Gas Chromatograph-

• JB/T 6244-1992 Laboratory gas chromatograph
• JB/T 5227.1-1991 Pipeline accessories for gas chromatograph
• JB/T 5227.5-1991 Gas Chromatograph Tubing Accessories Gaskets
• JB/T 5227.2-1991 Fittings for tubing accessories for gas chromatographs
• JB/T 5227.3-1991 Tubing fitting nuts for gas chromatographs
• JB/T 5227.4-1991 Gas Chromatograph Pipeline Accessories Sealing Gaskets
• JB/T 5227.6-1991 Plug screws for tubing accessories for gas chromatographs

國家市場監督管理總局、中國國家標準化管理委員會, Gas Chromatograph-

• GB/T 30431-2020 Gas chromatography for laboratory

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Gas Chromatograph-

• GB/T 30430-2013 Standard column used for evaluating gas chromatography

國家能源局, Gas Chromatograph-

• SY/T 7658-2021 Performance evaluation of natural gas online gas chromatograph

Professional Standard - Petroleum, Gas Chromatograph-

• SY/T 6679.2-2009 Calibration method of mud logging unit.Part 2:Gas chromatograph

機械工業部, Gas Chromatograph-

• JB 6244-1992 Laboratory gas chromatograph

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