Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
DB12/T 581-2015 Steeliness type dangerous chemical stationary atmospheric pressure vessel periodical inspection specification via email in business day valid
GB 10476-1989 Specifications for urea high pressure condenser 160.0 via email in 1~3 business day superseded
GB 10477-1989 Specifications for urea carbon dioxide stripper 130.0 via email in 1~3 business day valid
GB 11639-1989 Methods of test for porous mass of dissolved acetylene cylinders 130.0 via email in 1~3 business day superseded
GB 11849-1989 Heavy water tank 105.0 via email in 1~3 business day superseded
GB 50094-2010 Code for construction of spherical tanks 840.0 via email in 1~3 business day valid
GB 50474-2008 Technical code for heat-insulation and wear-resistant linings 300.0 via email in 1 business day valid
GB 9842-1988 Specifications for urea reactor 130.0 via email in 1~3 business day superseded
GB 9843-1988 Specifications for H.P urea scrubber 130.0 via email in 1~3 business day abolished
GB/T 10476-2004 Specifications for urea high pressure condenser 180.0 via email in 1~3 business day valid
GB/T 10479-2009 Aluminum rail tank cars 360.0 via email in 1~5 business day valid
GB/T 11849-2008 Heavy water tank 240.0 via email in 1~3 business day valid
GB/T 14074.17-1993 Testing methods for wood adhesives and their resins—Method for determination of methylol content 180.0 via email in 1~3 business day superseded
GB/T 17410-2008 Organic heat transfer material heaters 78.0 via email in 1 business day valid
GB/T 18300-2001 Specification for automatic sodium ion exchange 130.0 via email in 1~3 business day abolished
GB/T 18300-2011 Specification for automatic control sodium ion exchange 210.0 via email in 1~3 business day valid
GB/T 25151.1-2010 Fabrication and inspection method for high pressure urea equipment—Part 1:Ultrasonic examination on the automatic strip overlay welds of stainless steel 180.0 via email in 1~3 business day valid
GB/T 25151.2-2010 Fabrication and inspection method for high pressure urea equipment—Part 2:Selective corrosion examination and metallography examination for ultra low-carbon chromated nickel molybden 100.0 via email in 1~3 business day valid
GB/T 25151.3-2010 Fabrication and inspection method for high pressure urea equipment—Part 3:Intergranular corrosion tendency test for ultra low-carbon chromated nickel molybdenum austenitic stainless 160.0 via email in 1~3 business day valid
GB/T 25151.4-2010 Fabrication and inspection method for high pressure urea equipment—Part 4:Intergranular corrosion tendency test specimen preparation for ultra low-carbon chromated nickel molybdenum 300.0 via email in 1~3 business day valid


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