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ISO
ISO 6887-5:2020
En Vigor
2020-04-30
Microbiology of the food chain — Preparation of test samples, initial
suspension and decimal dilutions for microbiological examination — Part
5: Specific rules for the preparation of milk and milk products
ISO
ISO/DTR 23585
En Vigor
2023-05-19
Safety and environment information for biogas plants, biogas
transportation and biogas use
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
ISO
ISO 22007-2:2022
En Vigor
2022-06-15
Plastics — Determination of thermal conductivity and thermal diffusivity
— Part 2: Transient plane heat source (hot disc) method
ISO
