2023-12-4 3.233.221.90
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
CH 4002-1991 The rules for transliteration of Li geographical names into Han characters 700.0 via email in 1~5 business day valid,,1992-5-1
GB 11372-1989 Rust prevention terminology 120.0 via email in 1~3 business day valid,,1990-1-1
GB 11373-1989 The general principle of surface preparation of metallic substrate for thermal spraying 60.0 via email in 1~3 business day abolished2018-04-01,2018-4-1,1990-1-1
GB 11375-1999 Metallic and other inorganic coatings - Thermal spraying - Safe practices 210.0 via email in 1~3 business day valid,,2000-3-1
GB 11379-1989 Metallic coatings-Electroplated coatings of chromium for engineering purposes 135.0 via email in 1~3 business day abolished2009-01-01,2009-1-1,1990-1-1
GB 12304-1990 Metallic coatings--Electrodeposited gold and gold alloy coatings for engineering purposes 224.0 via email in 1~3 business day superseded,1997-1-1,1991-1-1
GB 12305.1-1990 Metallic coatings-Test mothods for electrodeposited gold and gold alloy coatings-Part 1:Determination of coating thickness 75.0 via email in 1~3 business day superseded,1997-1-1,1991-1-1
GB 12305.2-1990 Metallic coatings -- Test methods for electrodeposited gold and gold alloy coatings -- Part 2: Environmental tests 30.0 via email in 1~3 business day superseded,1997-1-1,1991-1-1
GB 12305.3-1990 Metallic coatings-Test methods for electrodeposited gold and gold alloy coatings-Part 3:Electrographic tests for porosity 75.0 via email in 1~3 business day superseded,1997-1-1,1991-1-1
GB 12305.4-1990 Metallic coatings-Test methods for electrodeposited gold and gold alloy coatings-Part 4:Determination of gold content 15.0 via email in 1~3 business day superseded,1997-1-1,1991-1-1
GB 12305.5-1990 Metallic coatings-Test methods for electrodeposited gold and gold alloy coatings-Part 5:Adhesion tests 15.0 via email in 1~3 business day superseded,1997-1-1,1991-1-1
GB 12306-1990 Matallic coatings--Electrodeposited silver and silver alloy coatings for engineering purposes 224.0 via email in 1~3 business day superseded,1997-1-1,1991-1-1
GB 12307.1-1990 Metallic coatings - Test methods for silver and silver alloy electroplated coatings - Part 1: Measurement of coating thickness 30.0 via email in 1~3 business day superseded,1997-1-1,1991-1-1
GB 12307.2-1990 Metallic coatings - Test methods for silver and silver alloy electroplated coatings - Part 2: Bonding strength test 45.0 via email in 1~3 business day superseded,1997-1-1,1991-1-1
GB 12332-1990 Metallic coatings-Electroplated coatings of nickel for engineering purposes 105.0 via email in 1~3 business day abolished2009-01-01,2009-1-1,1990-12-1
GB 12333-1990 Metallic coatings--Electroplated coatings of copper for engineering purposes 105.0 via email in 1~3 business day valid,,1990-12-1
GB 12334-1990 Metallic and other inorganic coatings--Definitions and conventions concerning the measurement of thickness 30.0 via email in 1~3 business day superseded,2002-6-1,1990-12-1
GB 4955-1985 Metallic coatings -- Measurement of coating thickness -- Coulometric method by anodic dissolution 45.0 via email in 1~3 business day superseded,1997-9-1,1985-12-1
GB 5927-1986 Thickness testing method of the metal deposits for the light industrial products--Timekeeping of liquid flow method 264.0 via email in 1~3 business day superseded,1999-4-21,1986-12-1
GB 5928-1986 Thickness testing method of the metal deposits and aluminum oxide films for the light industrial products--Weighing method 184.0 via email in 1~3 business day superseded,1999-4-21,1986-12-1
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CH 4002-1991 The rules for transliteration of Li geographical names into Han characters 
  Issued on: 1991-09-05   Price(USD): 700.0
GB 11372-1989 Rust prevention terminology 
  Issued on: 1989-4-22   Price(USD): 120.0
GB 11373-1989 The general principle of surface preparation of metallic substrate for thermal spraying 
  Issued on: 1989-6-29   Price(USD): 60.0
GB 11375-1999 Metallic and other inorganic coatings - Thermal spraying - Safe practices 
  Issued on: 1999-8-1   Price(USD): 210.0
GB 11379-1989 Metallic coatings-Electroplated coatings of chromium for engineering purposes 
  Issued on: 1989-04-22   Price(USD): 135.0
GB 12304-1990 Metallic coatings--Electrodeposited gold and gold alloy coatings for engineering purposes 
  Issued on:   Price(USD): 224.0
GB 12305.1-1990 Metallic coatings-Test mothods for electrodeposited gold and gold alloy coatings-Part 1:Determination of coating thickness 
  Issued on:   Price(USD): 75.0
GB 12305.2-1990 Metallic coatings -- Test methods for electrodeposited gold and gold alloy coatings -- Part 2: Environmental tests 
  Issued on:   Price(USD): 30.0
GB 12305.3-1990 Metallic coatings-Test methods for electrodeposited gold and gold alloy coatings-Part 3:Electrographic tests for porosity 
  Issued on:   Price(USD): 75.0
GB 12305.4-1990 Metallic coatings-Test methods for electrodeposited gold and gold alloy coatings-Part 4:Determination of gold content 
  Issued on:   Price(USD): 15.0
GB 12305.5-1990 Metallic coatings-Test methods for electrodeposited gold and gold alloy coatings-Part 5:Adhesion tests 
  Issued on:   Price(USD): 15.0
GB 12306-1990 Matallic coatings--Electrodeposited silver and silver alloy coatings for engineering purposes 
  Issued on:   Price(USD): 224.0
GB 12307.1-1990 Metallic coatings - Test methods for silver and silver alloy electroplated coatings - Part 1: Measurement of coating thickness 
  Issued on:   Price(USD): 30.0
GB 12307.2-1990 Metallic coatings - Test methods for silver and silver alloy electroplated coatings - Part 2: Bonding strength test 
  Issued on:   Price(USD): 45.0
GB 12332-1990 Metallic coatings-Electroplated coatings of nickel for engineering purposes 
  Issued on: 1990-04-27   Price(USD): 105.0
GB 12333-1990 Metallic coatings--Electroplated coatings of copper for engineering purposes 
  Issued on: 1990-04-27   Price(USD): 105.0
GB 12334-1990 Metallic and other inorganic coatings--Definitions and conventions concerning the measurement of thickness 
  Issued on: 1990-04-27   Price(USD): 30.0
GB 4955-1985 Metallic coatings -- Measurement of coating thickness -- Coulometric method by anodic dissolution 
  Issued on:   Price(USD): 45.0
GB 5927-1986 Thickness testing method of the metal deposits for the light industrial products--Timekeeping of liquid flow method 
  Issued on:   Price(USD): 264.0
GB 5928-1986 Thickness testing method of the metal deposits and aluminum oxide films for the light industrial products--Weighing method 
  Issued on:   Price(USD): 184.0
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