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ISO
ISO 965-1:2013/Amd 1:2021
En Vigor
2021-09-29
ISO general purpose metric screw threads — Tolerances — Part 1:
Principles and basic data — Amendment 1
ISO
ISO 20998-2:2022
En Vigor
2022-08-23
Measurement and characterization of particles by acoustic methods — Part
2: Linear theory
ISO
ISO 28921-1:2022
En Vigor
2022-05-12
Industrial valves — Isolating valves for low-temperature applications —
Part 1: Design, manufacturing and production testing
ISO
ISO
ISO/IEC/IEEE FDIS 26512
En Vigor
2026-02-04
Systems and software engineering — Requirements for acquirers and
suppliers of information products and services
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
ISO
ISO
ISO 4254-7:2017/Amd 1:2025
En Vigor
2025-02-19
Agricultural machinery — Safety — Part 7: Combine harvesters, forage
harvesters, cotton harvesters and sugar cane harvesters — Amendment 1
ISO
ISO 4152:2021
En Vigor
2021-05-19
Glass‐reinforced thermosetting plastics (GRP) pipes — Determination of
the apparent axial long‐term modulus of pipes subject to beam bending










