Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
T/CGAS 022-2022 General requirements for city natural gas trade settlement $255.00 via email in 1~3 business day valid
T/CGMA 0602-2021 Test method for solid materials outgassing performance in vacuum $225.00 via email in 1~3 business day valid
T/CHES 57-2021 $315.00 via email in 1~5 business day valid
T/CMA RQ 119-2023 Motor control valve for gas meter via email in business day valid
T/CMA RQ 120-2023 Optical interface and communication protocol for gas meter detection via email in business day valid
T/CSMT YB004-2023 Technical specification for maintenance and repair of turbine gas meters via email in business day valid
T/CSMT YB005-2023 Technical specification for maintenance and repair of gas roots flow meters via email in business day valid
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