2025-12-21 10.8.118.215
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 26017-2020 High purity copper 120.0 via email in 1~3 business day valid,,2021-8-1
GB/T 23518-2020 Palladium on carbon catalyst 255.0 via email in 1~3 business day valid,,2021-8-1
GB/T 21087-2020 Energy recovery ventilators for outdoor air handling 630.0 via email in 1 business day valid,,2021-8-1
GB/T 20975.6-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 6:Determination of cadmium content 165.0 via email in 1~3 business day valid,,2021-8-1
GB/T 20928-2020 Seamless inner grooved copper tube 300.0 via email in 1 business day valid,,2021-8-1
GB/T 15762-2020 Autoclaved aerated concrete slabs 435.0 via email in 1~5 business day superseded,2023-2-1,2021-8-1
GB/T 13587-2020 Scraps of copper and copper alloy 240.0 via email in 1~3 business day valid,,2021-8-1
GB/T 11094-2020 Gallium arsenide single crystal and cutting wafer grown by horizontal bridgman method 180.0 via email in 1~3 business day valid,,2021-8-1
GB/T 10573-2020 Tensile testing method for fine wire of nonferrous metals 130.0 via email in 1~3 business day valid,,2021-8-1
GB/T 8760-2020 Test method for dislocation density of monocrystal gallium arsenide 120.0 via email in 1~3 business day valid,,2021-8-1
GB/T 8151.23-2020 Methods for chemical analysis of zinc concentrates—Part 23:Determination of mercury content—Solid sampling and direct mercury analysis method 120.0 via email in 1~3 business day valid,,2021-8-1
GB/T 5230-2020 Electrodeposited copper foil for printed board 315.0 via email in 1 business day valid,,2021-8-1
GB/T 4423-2020 Copper and copper alloy cold-drawn rod and bar 240.0 via email in 1 business day valid,,2021-8-1
GB/T 3131-2020 Tin-lead solder 255.0 via email in 1~3 business day valid,,2021-8-1
GB/T 2969-2020 Samarium oxide 100.0 via email in 1~3 business day valid,,2021-8-1
GB/T 11968-2020 Autoclaved aerated concrete blocks 180.0 via email in 1~3 business day valid,,2021-8-1
GB/T 11969-2020 Test methods of autoclaved aerated concrete 255.0 via email in 1~3 business day valid,,2021-8-1
GB/T 8151.22-2020 Methods for chemical analysis of zinc concentrates—Part 22:Determination of zinc,copper,lead,iron,aluminium,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method 150.0 via email in 1~3 business day valid,,2021-8-1
GB/T 20975.21-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 21:Determination of calcium content 165.0 via email in 1~3 business day valid,,2021-8-1
GB/T 20975.17-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 17:Determination of strontium content 165.0 via email in 1~3 business day valid,,2021-8-1
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GB/T 26017-2020 High purity copper 
  Issued on: 2020-09-29   Price(USD): 120.0
GB/T 23518-2020 Palladium on carbon catalyst 
  Issued on: 2020-09-29   Price(USD): 255.0
GB/T 21087-2020 Energy recovery ventilators for outdoor air handling 
  Issued on: 2020-09-29   Price(USD): 630.0
GB/T 20975.6-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 6:Determination of cadmium content 
  Issued on: 2020-09-29   Price(USD): 165.0
GB/T 20928-2020 Seamless inner grooved copper tube 
  Issued on: 2020-09-29   Price(USD): 300.0
GB/T 15762-2020 Autoclaved aerated concrete slabs 
  Issued on: 2020-09-29   Price(USD): 435.0
GB/T 13587-2020 Scraps of copper and copper alloy 
  Issued on: 2020-09-29   Price(USD): 240.0
GB/T 11094-2020 Gallium arsenide single crystal and cutting wafer grown by horizontal bridgman method 
  Issued on: 2020-09-29   Price(USD): 180.0
GB/T 10573-2020 Tensile testing method for fine wire of nonferrous metals 
  Issued on: 2020-09-29   Price(USD): 130.0
GB/T 8760-2020 Test method for dislocation density of monocrystal gallium arsenide 
  Issued on: 2020-09-29   Price(USD): 120.0
GB/T 8151.23-2020 Methods for chemical analysis of zinc concentrates—Part 23:Determination of mercury content—Solid sampling and direct mercury analysis method 
  Issued on: 2020-09-29   Price(USD): 120.0
GB/T 5230-2020 Electrodeposited copper foil for printed board 
  Issued on: 2020-09-29   Price(USD): 315.0
GB/T 4423-2020 Copper and copper alloy cold-drawn rod and bar 
  Issued on: 2020-09-29   Price(USD): 240.0
GB/T 3131-2020 Tin-lead solder 
  Issued on: 2020-09-29   Price(USD): 255.0
GB/T 2969-2020 Samarium oxide 
  Issued on: 2020-09-29   Price(USD): 100.0
GB/T 11968-2020 Autoclaved aerated concrete blocks 
  Issued on: 2020-09-29   Price(USD): 180.0
GB/T 11969-2020 Test methods of autoclaved aerated concrete 
  Issued on: 2020-09-29   Price(USD): 255.0
GB/T 8151.22-2020 Methods for chemical analysis of zinc concentrates—Part 22:Determination of zinc,copper,lead,iron,aluminium,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method 
  Issued on: 2020-09-29   Price(USD): 150.0
GB/T 20975.21-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 21:Determination of calcium content 
  Issued on: 2020-09-29   Price(USD): 165.0
GB/T 20975.17-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 17:Determination of strontium content 
  Issued on: 2020-09-29   Price(USD): 165.0
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