Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 13277-1991 Compressed air for general use-Quality classes $224.00 via email in 1~3 business day abolished
GB/T 13277.1-2008 Compressed air - Part 1:Contaminants and purity classes $140.00 immediately superseded
GB/T 13277.1-2023 Compressed air—Part 1:Contaminants and purity classes $255.00 immediately valid
GB/T 13277.2-2015 Compressed air — Part 2: Test methods for oil aerosol content $330.00 via email in 1~5 business day valid
GB/T 13277.3-2015 Compressed air — Part 3: Test methods for measurement of humidity $225.00 via email in 1~3 business day valid
GB/T 13277.4-2015 Compressed air — Part 4: Test methods for solid particle content $210.00 via email in 1~3 business day valid
GB/T 13277.5-2019 Compressed air—Part 5:Test methods for oil vapour and organic solvent content $225.00 via email in 1~3 business day valid
GB/T 13277.6-2021 Compressed air―Part 6:Test methods for gaseous contaminant content $225.00 via email in 1~3 business day valid
GB/T 13277.7-2021 Compressed air―Part 7:Test method for viable microbiological contaminant content $225.00 via email in 1~3 business day valid
GB/T 13277.8-2023 Compressed air―Part 8:Test methods for solid particle content by mass concentration $165.00 via email in 1~3 business day valid
GB/T 13277.9-2022 Compressed air—Part 9:Test methods for liquid water content $225.00 via email in 1~3 business day valid
GB/T 13278-1991 Dry screw air compressor for general use-Specifications $130.00 via email in 1~3 business day superseded
GB/T 13279-1991 Stationary reciprocating piston air compressor for general use--Specifications $220.00 via email in 1~3 business day valid
GB/T 13279-2002 Stationary reciprocating piston air compressor for general use $120.00 via email in 1~3 business day superseded
GB/T 13279-2015 Stationary reciprocating air compressors for general use $150.00 via email in 1~3 business day valid
GB/T 13280-1991 Screw compressor for the process industry - Specifications $220.00 via email in 1~3 business day abolished
GB/T 13281-1991 Lead-acid batteries used for passenger trains $344.00 via email in 1~3 business day superseded
GB/T 13281-2008 Lead-Acid Battery Used For Passenger Trains $240.00 via email in 1~3 business day valid
GB/T 13282-1991 Flow measurement calibration facility--Pipe prover $340.00 via email in 1~3 business day abolished
GB/T 13283-1991 Accuracy class of measuring instruments and display instruments for industrial process measurement and control $184.00 via email in 1~3 business day abolished
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