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SY/T 6423.3-1999 Petreoleum and natural gas industries - Non - Destructive testing (NDT) methods of steel tubes for pressure purposes - Ultrasonic testing of the weld seam of submerged arcwelded steel 120.0 via email in 1~3 business day superseded
SY/T 10008-1996 via email in business day superseded
SY/T 6566-2003 Hydraulic fracturing safety technique specification 135.0 via email in 1~3 business day abolished
SY/T 6229-2014 254.0 via email in business day valid
SY/T 0313-2017 via email in business day valid
SY/T 6621-2005 Managing system integrity of gas pipelines 680.0 via email in 1 business day abolished
JJG(SY)03-1999 Verification Regulation of Weight Indication Gauge for Oil Well Drilling 260.0 via email in business day
SY/T 0049-2006 Planning code of oil-field surface production facilities construction 390.0 via email in 1~3 business day valid
SY/T 5965-2000 Geological design standard for oil & gas exploration wells 135.0 via email in 1~3 business day abolished
SY/T 6284-1997 Dividing and monitoring code of harmful workplaces in petroleum enterprise 90.0 via email in 1~3 business day abolished
SY/T 5913-2004 Rock thin section preparation 150.0 via email in 1~3 business day valid
SY/T 5040-2000 Spiral submerged arc-welded steel pipe piles 120.0 via email in 1~3 business day abolished
SY/T 0531-2012 Determination of particle size of suspended solid in oilfield injecting wate. Resistance induction method 120.0 via email in 1~3 business day valid
SY/T 5499-2012 Labor Quota for Seismic Prospecting with Portable Rig 420.0 via email in 1~3 business day valid
SY/T 5391-2007 Petroleum seismic data acquisition system 510.0 via email in 1~5 business day valid
SY/T 6770.3-2010 Quality acceptance code of non-metalic pipe-Part 3:Anticorrosion plastic alloy composite pipe 180.0 via email in 1~3 business day valid
SY/5037-2000 via email in business day
SY/T 6665-2006 Specification for Oil-Field V-Belt 825.0 via email in 1~8 business day valid
SY/T 5596-1993 340.0 via email in business day
SY/T 6466-2000 Evaluation procedure for high temperature property of set oil well cement 180.0 via email in 1~3 business day superseded
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