2025-12-5 10.1.6.65
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
T/CEC 1069-2025 Greenhouse gases—Quantification methods and requirements for carbon footprint of power equipment products—Conductor and earth wire（Product category rules） via email in business day valid,,2025-6-30
GB 4909.6-1985 Test methods for bare wires; Bend test; Single bend test 30.0 via email in 1~3 business day superseded,2009-12-1,1985-1-2
GB 4909.9-1985 Test methods for bare wires; Test for continuity of coating; Sodium polysufide solution method 45.0 via email in 1~3 business day valid,,1985-1-2
GB/T 29324-2024 Carbon fiber reinforced composite core for overhead electrical conductors 315.0 via email in 1 business day valid,,2024-11-1
GB/T 17937-2024 Aluminums-clad steel wires for electrical purposes 285.0 via email in 1~3 business day valid,,2024-11-1
GB/T 3428-2024 Zinc-coated steel wires for overhead electrical conductors 300.0 via email in 1~5 business day valid,,2024-11-1
GB 4909.5-1985 Test methods for bare wires; Bend test; Reverse bend test 45.0 via email in 1~3 business day valid,,1985-1-2
GB/T 3953-2024 Round copper wire for electrical purposes 225.0 via email in 1~3 business day valid,,2024-10-1
ZB K 11001-1988 via email in business day superseded,2000-1-1,1990-7-1
GB/T 4909.10-1985 Test methods for bare wires; Test for continuity of coating; Ammonium persulphate solution method 30.0 via email in 1~3 business day superseded,2009-12-1,1985-1-2
NB/T 42002-2023 Copper-clad aluminum bus bars for electrical purposes 270.0 via email in 1~3 business day valid,,2023-11-26
GB/T 12971.1-2023 Trolley and contact wires for electric traction—Part 1：Copper and copper-alloy contact wires 315.0 via email in 1~5 business day valid,,2024-3-1
GB/T 12971.2-2023 Trolley and contact wires for electric traction—Part 2：Aluminium and steel composite contact wires 255.0 via email in 1~3 business day valid,,2024-3-1
GB/T 42472-2023 Critical current measurement―Retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires 315.0 via email in 1~5 business day valid,,2023-10-1
GB/T 22077-2023 Test method for creep of overhead conductors 165.0 via email in 1~3 business day valid,,2023-12-1
GB/T 4910-2022 Tinned round copper wire 165.0 via email in 1~3 business day valid,,2023-2-1
GB/T 5584.4-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 4:Strip copper conductor 120.0 via email in 1 business day valid,,2021-7-1
GB/T 5584.2-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 2:Rectangular copper and copper alloy wire 120.0 via email in 1 business day valid,,2021-7-1
GB/T 5584.1-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 1:General 200.0 via email in 1 business day valid,,2021-7-1
GB 7893-1987 Round aluminium and aluminium alloy wire for electrical purposes--Round aluminium alloy wire of the aluminium-magesium-silicon type via email in business day valid,,1988-1-1
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T/CEC 1069-2025 Greenhouse gases—Quantification methods and requirements for carbon footprint of power equipment products—Conductor and earth wire（Product category rules） 
  Issued on: 2025-03-04   Price(USD):
GB 4909.6-1985 Test methods for bare wires; Bend test; Single bend test 
  Issued on: 1985-01-31   Price(USD): 30.0
GB 4909.9-1985 Test methods for bare wires; Test for continuity of coating; Sodium polysufide solution method 
  Issued on: 1985-01-31   Price(USD): 45.0
GB/T 29324-2024 Carbon fiber reinforced composite core for overhead electrical conductors 
  Issued on: 2024-4-25   Price(USD): 315.0
GB/T 17937-2024 Aluminums-clad steel wires for electrical purposes 
  Issued on: 2024-4-25   Price(USD): 285.0
GB/T 3428-2024 Zinc-coated steel wires for overhead electrical conductors 
  Issued on: 2024-4-25   Price(USD): 300.0
GB 4909.5-1985 Test methods for bare wires; Bend test; Reverse bend test 
  Issued on: 1985-01-31   Price(USD): 45.0
GB/T 3953-2024 Round copper wire for electrical purposes 
  Issued on: 2024-3-15   Price(USD): 225.0
ZB K 11001-1988  
  Issued on:   Price(USD):
GB/T 4909.10-1985 Test methods for bare wires; Test for continuity of coating; Ammonium persulphate solution method 
  Issued on: 1985-01-31   Price(USD): 30.0
NB/T 42002-2023 Copper-clad aluminum bus bars for electrical purposes 
  Issued on: 2023-5-26   Price(USD): 270.0
GB/T 12971.1-2023 Trolley and contact wires for electric traction—Part 1：Copper and copper-alloy contact wires 
  Issued on: 2023-08-06   Price(USD): 315.0
GB/T 12971.2-2023 Trolley and contact wires for electric traction—Part 2：Aluminium and steel composite contact wires 
  Issued on: 2023-08-06   Price(USD): 255.0
GB/T 42472-2023 Critical current measurement―Retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires 
  Issued on: 2023-03-17   Price(USD): 315.0
GB/T 22077-2023 Test method for creep of overhead conductors  
  Issued on: 2023-05-23   Price(USD): 165.0
GB/T 4910-2022 Tinned round copper wire 
  Issued on: 2022-07-11   Price(USD): 165.0
GB/T 5584.4-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 4:Strip copper conductor 
  Issued on: 2020-12-14   Price(USD): 120.0
GB/T 5584.2-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 2:Rectangular copper and copper alloy wire 
  Issued on: 2020-12-14   Price(USD): 120.0
GB/T 5584.1-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 1:General 
  Issued on: 2020-12-14   Price(USD): 200.0
GB 7893-1987 Round aluminium and aluminium alloy wire for electrical purposes--Round aluminium alloy wire of the aluminium-magesium-silicon type 
  Issued on:   Price(USD):
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