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ISO
ISO 965-1
En Vigor
2026-01-23
ISO general purpose metric screw threads — Tolerances — Part 1:
Principles and basic data
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ISO
ISO
ISO
ISO 20895
En Vigor
2026-02-21
Welded joints performance for seismic steel structures
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
ISO
ISO 20905:2024
En Vigor
2024-10-09
Coal preparation — Determination of dust/moisture relationship for coal
ISO
ISO 17662:2025
En Vigor
2025-09-09
Welding — Calibration, verification and validation of equipment used for
welding, including ancillary activities
ISO
ISO 8947:1993
En Vigor
1993-10-28
Agricultural machinery — Equipment for working the soil — S-tines: test method
ISO
ISO 20336:2025
En Vigor
2025-02-10
Coal and coke — Determination of total sulfur by Coulomb titration method
