2025-12-13 216.73.216.3
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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/CASME 2010-2025 Intangible cultural heritage gold and silver filigree inlay craftsmanship via email in business day valid,,2025-7-20
T/GDSHJXH 002-2021 Moissanite-testing and grading via email in business day valid,,2021-6-9
T/GDSHJXH 007-2024 Service specification for handcrafted gold and silver jewelery via email in business day valid,,2024-12-1
T/GDSHJXH 010-2025 Technical specification for magnetron sputtering of rose gold film on jewelry surface via email in business day valid,,2025-1-22
T/GDSHJXH 009-2025 Determination of wear resistance of precious metal jewelry via email in business day valid,,2025-1-22
T/SZGM 001-2020 via email in business day valid,,
T/SZGM 002-2020 via email in business day valid,,2021-1-1
T/SZGM 003-2024 Suzhou jade carving (Hetian Yu)一Evaluation specification for Suzuo boutique via email in business day valid,,2025-1-1
T/VSAC 001-2023 via email in business day valid,,2023-5-4
T/VSAC 002-2024 Appraisal for view stone―Chenlu stone via email in business day valid,,2024-10-10
DB3708/T 37-2023 via email in business day abolished2025-05-26,,2023-11-16
GB/T 45611-2025 Diamond—Testing and classification 930.0 via email in 1~10 business day valid,,2025-8-1
T/CIQA 96-2024 Identification and classification of heating jadeite (red-yellow) via email in business day valid,,2024-10-18
DB15/T 325-2023 Product of geographical indication Balin stone via email in business day valid,,2023-9-25
DB15/T 502-2023 Balin stone appraisal via email in business day valid,,2023-9-25
GB/T 19720-2024 Jewellery and precious metals—Determination of platinum and palladium—Gravimetry using ammonium chloride and dimethylglyoxime 240.0 via email in 1~3 business day valid,,2024-10-1
GB/T 43719-2024 Jewellery and precious metals—Determination of palladium—Gravimetry using dimethylglyoxime 225.0 via email in 1~3 business day valid,,2024-10-1
DB32/T 4613-2023 Specification of technical identificaion for Meiling Jade 225.0 via email in 1~3 business day valid,,2024-1-13
T/CCJP 001-2024 via email in business day valid,,2024-1-30
GB/T 43589-2023 Gold alloys adornment—Determination of multi-element contents—Laser ablation-inductively coupled plasma mass spectrometry 270.0 via email in 1~3 business day valid,,2024-7-1
Previous Page     Next Page



Code of China
Search

T/CASME 2010-2025 Intangible cultural heritage gold and silver filigree inlay craftsmanship 
  Issued on: 2025-06-20   Price(USD):
T/GDSHJXH 002-2021 Moissanite-testing and grading 
  Issued on: 2021-06-08   Price(USD):
T/GDSHJXH 007-2024 Service specification for handcrafted gold and silver jewelery 
  Issued on: 2024-11-30   Price(USD):
T/GDSHJXH 010-2025 Technical specification for magnetron sputtering of rose gold film on jewelry surface 
  Issued on: 2025-01-22   Price(USD):
T/GDSHJXH 009-2025 Determination of wear resistance of precious metal jewelry 
  Issued on: 2025-01-22   Price(USD):
T/SZGM 001-2020  
  Issued on:   Price(USD):
T/SZGM 002-2020  
  Issued on: 2020-12-21   Price(USD):
T/SZGM 003-2024 Suzhou jade carving (Hetian Yu)一Evaluation specification for Suzuo boutique 
  Issued on: 2024-12-12   Price(USD):
T/VSAC 001-2023  
  Issued on: 2023-04-28   Price(USD):
T/VSAC 002-2024 Appraisal for view stone―Chenlu stone 
  Issued on: 2024-09-29   Price(USD):
DB3708/T 37-2023  
  Issued on: 2023-10-16   Price(USD):
GB/T 45611-2025 Diamond—Testing and classification 
  Issued on: 2025-04-25   Price(USD): 930.0
T/CIQA 96-2024 Identification and classification of heating jadeite (red-yellow) 
  Issued on: 2024-10-18   Price(USD):
DB15/T 325-2023 Product of geographical indication Balin stone 
  Issued on: 2023-08-25   Price(USD):
DB15/T 502-2023 Balin stone appraisal 
  Issued on: 2023-08-25   Price(USD):
GB/T 19720-2024 Jewellery and precious metals—Determination of platinum and palladium—Gravimetry using ammonium chloride and dimethylglyoxime 
  Issued on: 2024-3-15   Price(USD): 240.0
GB/T 43719-2024 Jewellery and precious metals—Determination of palladium—Gravimetry using dimethylglyoxime 
  Issued on: 2024-3-15   Price(USD): 225.0
DB32/T 4613-2023 Specification of technical identificaion for Meiling Jade 
  Issued on: 2023-12-13   Price(USD): 225.0
T/CCJP 001-2024  
  Issued on: 2024-01-30   Price(USD):
GB/T 43589-2023 Gold alloys adornment—Determination of multi-element contents—Laser ablation-inductively coupled plasma mass spectrometry 
  Issued on: 2023-12-28   Price(USD): 270.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040