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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 9253.8-1995 Drill pipe threads $260.00 via email in 1~3 business day abolished
GB/T 9253.9-1995 Drill pipe thread gauges $130.00 via email in 1~3 business day abolished
GB/T 9808-1988 Series of hydrogeologic and water well drilling tubings $410.00 via email in 1~3 business day abolished
JC/T 2310-2015 Brake block for drilling rig $284.00 via email in 1~3 business day valid
NB/T 11459-2023 Specification for DC electrical exploration in underground coal mine $420.00 via email in 1~5 business day valid
Q/CNPC 116-2006 Technical Specification of Seismic Exploration Data Acquisition for Mountainous Area $375.00 via email in 1~5 business day valid
Q/CNPC 35-2002 $90.00 via email in 1~3 business day valid
Q/CNPC 36-2002 $180.00 via email in 1~3 business day valid
Q/CNPC 46-2001 $75.00 via email in 1~3 business day valid
Q/CNPC 60-2002 $255.00 via email in 1~3 business day valid
Q/CNPC 61-2002 $135.00 via email in 1~3 business day valid
SY 5066.2-1993 $90.00 via email in 1~3 business day abolished
SY 5067-1991 $75.00 via email in 1~3 business day abolished
SY 5099-1985 via email in business day abolished
SY 5207-1987 $90.00 via email in 1~3 business day superseded
SY 5235-1991 $75.00 via email in 1~3 business day superseded
SY 5283-1991 $105.00 via email in 1~3 business day superseded
SY/T 0408-2000 Specification for construction and acceptance of pumping units installation engineering $400.00 via email in 1~5 business day abolished
SY/T 0441-2001 Technical specification for manufacture and installation of wet steam generators used in oil-fields $930.00 via email in 1~10 business day abolished
SY/T 10002-2000 Specification for the Fabrication of Structural Steel Pipe $180.00 via email in 1~3 business day valid
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