资质认证
- ISO 3262-22:2023
- Extenders — Specifications and methods of test — Part 22: Flux-calcined kieselguhr
- 2023-06-20
- ISO 3262-3:2023
- Extenders — Specifications and methods of test — Part 3: Blanc fixe
- 2023-06-20
- ISO 10563:2023
- Building and civil engineering sealants — Determination of change in mass and volume
- 2023-06-20
- ISO/TS 30437:2023
- Human resource management — Learning and development metrics
- 2023-06-20
- ISO 19123-1:2023
- Geographic information — Schema for coverage geometry and functions — Part 1: Fundamentals
- 2023-06-20
- ISO 19123-3:2023
- Geographic information — Schema for coverage geometry and functions — Part 3: Processing fundamentals
- 2023-06-20
- ISO 5676:2023
- Tractors and machinery for agriculture and forestry — Hydraulic coupling — Braking circuit
- 2023-06-19
- ISO 24245:2023
- Space systems — Global navigation satellite system (GNSS) receiver class codes
- 2023-06-19
- ISO 17710:2023
- Plastics — Polyols for use in the production of polyurethanes — Determination of degree of unsaturation by microtitration
- 2023-06-19
- ISO 22640:2023
- Rubber — Framework for physical and chemical characterization of tyre and road wear particles (TRWP)
- 2023-06-19
- ISO 24495-1:2023
- Plain language — Part 1: Governing principles and guidelines
- 2023-06-19
- ISO 3547-2:2023
- Plain bearings — Wrapped bushes — Part 2: Test data for outside and inside diameters
- 2023-06-19
- IEC 60904-2:2023
- Photovoltaic devices - Part 2: Requirements for photovoltaic reference devices
- 2023-06-18
- IEC 60904-2:2023 CMV
- Photovoltaic devices - Part 2: Requirements for photovoltaic reference devices
- 2023-06-18
- ISO 18115-1:2023
- Surface chemical analysis — Vocabulary — Part 1: General terms and terms used in spectroscopy
- 2023-06-18
- ISO 11346:2023
- Rubber, vulcanized or thermoplastic — Estimation of life-time and maximum temperature of use
- 2023-06-18
- ISO 3262-4:2023
- Extenders — Specifications and methods of test — Part 4: Whiting
- 2023-06-18
- ISO 3262-5:2023
- Extenders — Specifications and methods of test — Part 5: Natural crystalline calcium carbonate
- 2023-06-18
- ISO/ASTM TR 52905:2023
- Additive manufacturing of metals — Non-destructive testing and evaluation — Defect detection in parts
- 2023-06-18
- ISO 29585:2023
- Health informatics — Framework for healthcare and related data reporting
- 2023-06-18
