资质认证
- ISO/TR 6307:2023
- Effect of conductivity on multipass testing as per ISO 4548-12:2017
- 2023-09-19
- ISO/TR 24666:2023
- Sports and recreational facilities — Probes for entrapment/entanglement on playground equipment — Collection of data
- 2023-09-19
- ISO 24806:2023
- Recreational diving services — Requirements for rebreather diver training — Decompression diving to 60 m
- 2023-09-19
- ISO 4706:2023
- Gas cylinders — Refillable welded steel cylinders — Test pressure 60 bar and below
- 2023-09-19
- ISO 24460:2023
- Measurement of fluid flow rate in closed conduits — Radioactive tracer methods
- 2023-09-19
- ISO 18400-301:2023
- Soil quality — Sampling — Part 301: Sampling and on site semi-quantitative determinations of volatile organic compounds in field investigations
- 2023-09-19
- IEC TS 63429:2023
- Washing machines for household use - Method for measuring the microbiological performance
- 2023-09-18
- IEC 60794-1-306:2023
- Optical fibre cables - Part 1-306: Generic specification - Basic optical cable test procedures - Cable element test methods - Ribbon torsion, Method G6
- 2023-09-18
- IEC 60794-1-111:2023
- Optical fibre cables - Part 1-111: Generic specification - Basic optical cable test procedures - Mechanical tests methods - Bend, method E11
- 2023-09-18
- ISO/IEC 21838-4:2023
- Information technology - Top-level ontologies (TLO) - Part 4: TUpper
- 2023-09-18
- ISO/IEC 21838-3:2023
- Information technology - Top-level ontologies (TLO) - Part 3: Descriptive ontology for linguistic and cognitive engineering (DOLCE)
- 2023-09-18
- ISO 18692-4:2023
- Fibre ropes for offshore stationkeeping — Part 4: Polyarylate
- 2023-09-18
- ISO/CIE TR 3092:2023
- Light and lighting — Energy performance of lighting in buildings — Explanation and justification of ISO/CIE 20086
- 2023-09-18
- ISO 13319-2:2023
- Determination of particle size distribution — Electrical sensing zone method — Part 2: Tunable resistive pulse sensing method
- 2023-09-18
- ISO 3671:2023
- Plastics — Aminoplastic moulding materials — Determination of volatile matter
- 2023-09-18
- ISO 60:2023
- Plastics — Determination of apparent density of material that can be poured from a specified funnel
- 2023-09-18
- ISO/PAS 20708:2023
- Recreational diving services — Requirements for artificial open water sites
- 2023-09-18
- ISO/IEC 21838-3:2023
- Information technology — Top-level ontologies (TLO) — Part 3: Descriptive ontology for linguistic and cognitive engineering (DOLCE)
- 2023-09-18
- ISO/IEC 21838-4:2023
- Information technology — Top-level ontologies (TLO) — Part 4: TUpper
- 2023-09-18
- ISO 61:2023
- Plastics — Determination of apparent density of moulding material that cannot be poured from a specified funnel
- 2023-09-18
