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mixed standard gas

mixed standard gas, Total:16 items.

In the international standard classification, mixed standard gas involves: Analytical chemistry, Products of the chemical industry, Aircraft and space vehicles in general, Fluid storage devices, Commercial vehicles, Electrical accessories.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, mixed standard gas

• GB 10628-1989 Gas analysis－Determination of composition of calibration gas mixtures－Comparison methods
• GB/T 10628-1989 Gas analysis--Determination of composition of calibration gas mixtures—Comparison methods
• GB/T 10627-1989 Gas analysis--Preparation of calibration gas mixtures--Static volumetric methods

Military Standards (MIL-STD), mixed standard gas

• DOD A-A-54199-1990 CALIBRATING GAS MIXTURE

National Metrological Verification Regulations of the People's Republic of China, mixed standard gas

• JJG(机械) 90-1992 Verification Regulations for Standard Substances of Binary Gas Mixtures

Professional Standard - Chemical Industry, mixed standard gas

• HG/T 2975-1989 Gas analysis. Calibration gas mixtures. Certificate of mixture preparation

Professional Standard - Machinery, mixed standard gas

• JB/T 6853-1993 Calibration mixed gas cylinder color code

The American Road & Transportation Builders Association, mixed standard gas

• AASHTO M 307-2007 Standard Specification for Silica Fume Used in Cementitious Mixtures

American Society for Testing and Materials (ASTM), mixed standard gas

• ASTM B845-97(2013)e2 Standard Guide for Mixed Flowing Gas (MFG) Tests for Electrical Contacts
• ASTM B845-97(2018) Standard Guide for Mixed Flowing Gas (MFG) Tests for Electrical Contacts
• ASTM D4051-10(2015) Standard Practice for Preparation of Low-Pressure Gas Blends
• ASTM B845-97(2013)e1 Standard Guide for Mixed Flowing Gas &40;MFG&41; Tests for Electrical Contacts
• ASTM D4051-10 Standard Practice for Preparation of Low-Pressure Gas Blends

CZ-CSN, mixed standard gas

• CSN ISO 6147:1993 Gas analysis. Preparation of calibration gas mixtures. Saturation method
• CSN ISO 7395:1993 Gas analysis. Preparation of calibration gas mixtures. Masss dynamic method
• CSN ISO 6144:1993 Gas analysis. Preparation of calibration gas mixtures. Static volumetric methods

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