Normas preparadas e enviadas ao IPQ para publicação;
NP ISO 18808:2023 e NP ISO 4000 – 2:2023. Ambas fazem parte do plano de atividades previsto para 2023.
A IPQ/CT 052, ISO/TC 31/SC 6, votou as seguintes normas:
- ISO/ TC 31, TC 31 1263 – DPAS Angular Sweep Test Methods for RFID- ABSTENÇÂO.
- ISO/ CD 18511 – 2 Tyre Abrasion Rate Measurement Methods — Part 1: Outdoor test method by using vehicles on road-CONTRA
- ISO 11795:2018/Amd.1:2022(E- Explanation of rolling circumference index (RCI) and speed radius index (SRI) and method of measuring tyre rolling circumference-ABSTENÇÂO
- ISO/FDIS 4250 – 1, Earth-mover tyres and rims — Part 1: Tyre designation and dimensions- APROVAÇÂO
- ISO/FDIS 4250 – 2, Earth-mover tyres and rims — Part 2: Loads and inflation pressures- APROVAÇÂO
- ISO/CD 4000 – 1, Passenger car tyres and rims — Part 1: Tyres (metric series) -APROVAÇÂO
- ISO/CD 5273 Passenger car tyres — Preparation method for an artificially worn state for wet grip testing -CONTRA
- ISO 18164:2005(E) Passenger car, truck, bus and motorcycle tyres — Methods of measuring rolling resistance- ABSTENÇÂO