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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
SY 5322-1988 735.0 via email in 1~8 business day abolished
GB 9253.3-1988 210.0 via email in 1~3 business day valid
SY/T 6640-2012 The calibration methodology of the down hole electronic pressure gauge 180.0 via email in 1~3 business day valid
SY/T 7075-2016 Calibration specification for the petroleum drilling/workover weight indicating system 324.0 via email in business day valid
SY/T 7080-2016 Calibrating method for intrument of testing pumping unit 244.0 via email in business day valid
GB 9253.1-1988 180.0 via email in 1~3 business day valid
SY/T 5218-1991 Basic Environment Test of Instrument for Petroleum Exploration and Development - Test A: High Temperature Test 60.0 via email in 1~3 business day abolished
SY/T 10048-2003 Recommended practice for evaluation of corroded pipelines 870.0 via email in 1~8 business day valid
SY/T 5307-1987 204.0 via email in business day abolished
SY/T 5221-1991 Basic Environment Test of Instrument for Petroleum Exploration and Development - Test B: Impact Test 60.0 via email in 1~3 business day abolished
SY/T 0609-2006 Specification for high test wrought butt welding fittings 540.0 via email in 1~5 business day abolished
SY/T 7078-2016 The calibration for neutron lifetime logging tool 184.0 via email in business day valid
SY/T 5420-1991 Basic Environment Test of Instrument for Petroleum Exploration and Development - Test D: Low Temperature Test 60.0 via email in 1~3 business day abolished
SY 5306-1987 150.0 via email in 1~3 business day abolished
SY/T 6976-2014 314.0 via email in business day valid
SY/T 7074-2016 Calibration method of HTHP drilling fluid filter press 324.0 via email in business day valid
SY 5309-1987 390.0 via email in 1~5 business day abolished
SY/T 0538-2012 Specification for tubular heater 1050.0 via email in 1~3 business day valid
SY 5307-1987 75.0 via email in 1~3 business day abolished
SY/T 7081-2016 Calibrating method for calibration device of geophone tester 224.0 via email in business day valid
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