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As of 2025, CTC has released a total of 22 international standards, with 16 led; 428 national standards, with 245 led; 296 industry standards, with 251 led; 21 local standards, with 5 led; and 206 group standards, with 136 led.
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International Standards0
National Standards0
Industry Standards0
Local Standards0
Group Standards
- No.
- Standard Title
- Standard No.
- Standard Type
- Development Role
- Issue Date
- Fine Ceramics (High Performance Ceramics, High Technical Ceramics) — Test Method for Interfacial Bond Strength of Ceramic Materials
- ISO 13124:2011
- International Standard
- Led Development
- 2011-06-30
- Fine Ceramics (High Performance Ceramics, High Technical Ceramics) — Test Method for Interfacial Bond Strength of Ceramic Materials at High Temperature
- ISO 17095:2013
- International Standard
- Led Development
- 2013-06-15
- Fine Ceramics (High Performance Ceramics, High Technical Ceramics) — Test Method for Elastic Modulus and Strength of Ceramic Tubes or Rings
- ISO 18558:2015
- International Standard
- Led Development
- 2015-05-11
- Road Vehicles — Safety Glazing Materials — Test Method for Performance of Electrically Heated Glass
- ISO 17449:2015
- International Standard
- Led Development
- 2015-11-15
- Fine Ceramics (High Performance Ceramics, High Technical Ceramics) — Test Method for Determining Elastic Modulus and Strength of Thick Ceramic Coatings
- ISO 19603:2016
- International Standard
- Led Development
- 2016-10-31
- Fine Ceramics (High Performance Ceramics, High Technical Ceramics) — Test Method for Determining Elastic Modulus of Thick Ceramic Coatings at Elevated Temperature
- ISO 20343:2017
- International Standard
- Led Development
- 2017-01-15
- Fine Ceramics (High Performance Ceramics, High Technical Ceramics) — Test Method for Interfacial Tensile and Shear Fatigue Properties of Ceramic Joining under Constant Amplitude Conditions
- ISO 20407:2017
- International Standard
- Led Development
- 2017-09-08
- Fine Ceramics (Advanced Ceramics, Advanced Technical Ceramics) — Determination of Elastic Modulus of Ceramics at High Temperature by Thin Wall Relative C-Ring Method
- ISO 21713: 2020
- International Standard
- Led Development
- 2020-03-23
- Photovoltaic (PV) Glass — Part 2: Measurement of Transmittance and Reflectance
- IEC 62805-2:2017
- International Standard
- Led Development
- 2017-08-17
- Photovoltaic (PV) Glass — Part 1: Measurement of Total Haze and Spectral Distribution of Haze
- IEC 62805-1:2017
- International Standard
- Led Development
- 2017-08-17
- Road Vehicles — Safety Glazing Materials — Calculation Method of Solar Transmittance
- ISO 13837:2021
- International Standard
- Led Development
- 2021-09-28
- Fine Ceramics (Advanced Ceramics, Advanced Technical Ceramics) — Test Method for Thermal Expansion Coefficient and Residual Stress of CVD Ceramic Coatings
- ISO 23458: 2020
- International Standard
- Led Development
- 2020-05-12
- Building Glass — Glass Blocks — General Technical Specifications and Test Methods
- ISO 21690：2021
- International Standard
- Led Development
- 2021-11-16
- Fine Ceramics (Advanced Ceramics, Advanced Technical Ceramics) — Test Method for Tensile and Shear Creep of Ceramic Adhesives
- ISO 5722：2023
- International Standard
- Led Development
- 2023-03-01
- Road Vehicles — Safety Glazing Materials — Test Method for Electrically Adjustable Glass
- ISO 11983：2025
- International Standard
- Led Development
- 2025-01-28
- Fine Ceramics (Advanced Ceramics, Advanced Technical Ceramics) — Relative Method for Determining Thermal Conductivity of Ceramic Coatings
- ISO 5770:2025
- International Standard
- Led Development
- 2025-04-09
- Railway Applications — Bodyside Windows for Rolling Stock
- ISO 22752:2021
- International Standard
- Participated in Development
- 2021-10-26
- Fine Ceramics (Advanced Ceramics, Advanced Technical Ceramics) — Test Method for Determining Density of Ceramic Coatings
- ISO 21714:2018(E)
- International Standard
- Participated in Development
- 2018-07-19
- Fine Ceramics (Advanced Ceramics, Advanced Technical Ceramics) — Test Method for Flexural Bond Strength of Ceramics
- ISO 21712:2020
- International Standard
- Participated in Development
- 2020-04-06
- Fine Ceramics (Advanced Ceramics, Advanced Technical Ceramics) — Test Method for Determining Bonding Strength of Ceramic Coatings
- ISO 23114:2020
- International Standard
- Participated in Development
- 2020-01-06
- Petroleum and Natural Gas Industries — Ceramic Lined Tubing
- ISO 24565:2022
- International Standard
- Participated in Development
- 2022-01-26
- Water Efficiency Labelling Programmes — Requirements with Guidance for Implementation
- ISO 31600:2022
- International Standard
- Participated in Development
- 2022-06-21
- Safety Technical Requirements for Glass Used in Rail Vehicles
- GB 48005-2026
- National Standard
- Led Development
- 2026-01-28
- Methods for Chemical Analysis of Resin-Based Artificial Stone
- GB/T 47191-2026
- National Standard
- Led Development
- 2026-02-27
- Green Product Assessment — Road Construction Products
- GB/T 47103-2026
- National Standard
- Led Development
- 2026-01-28
- Green Product Assessment — Roofing Tiles
- GB/T 47095-2026
- National Standard
- Led Development
- 2026-01-28
- Methods for Chemical Analysis of Alumina Fibers
- GB/T 47093-2026
- National Standard
- Led Development
- 2026-01-28
- Thermal Insulation Products for Buildings — Determination of Acrylic Acid Release and Free Acrylic Acid
- GB/T 47072-2026
- National Standard
- Led Development
- 2026-01-28
- Determination of Mode I Interlaminar Fracture Toughness GIC of Pultruded Plate Composite Components
- GB/T 47972-2026
- National Standard
- Led Development
- 2026-07-02
- Calculation Method for Energy Balance Value of Architectural Glass
- GB/T 47553-2026
- National Standard
- Led Development
- 2026-04-30
