AENOR Logo

Normas CEN

3127 Resultados disponibles

Filtrar:

(1567)
(1560)
EN

EN ISO 41002:2026

En Vigor
2026-07-08
Facility management - Development of the facility management organization (ISO 41002:2026)
EN

EN ISO 6591-1:2026

En Vigor
2026-04-29
Packaging - Dimensions and method of measurement - Part 1: Empty paper sacks (ISO 6591-1:2026)
EN

EN 16715:2026

En Vigor
2026-03-04
Liquid petroleum products - Determination of ignition delay and derived cetane number (DCN) of middle distillate fuels - Ignition delay and combustion delay determination using a constant volume combustion chamber with direct fuel injection
EN

EN ISO 9202:2026

En Vigor
2026-05-27
Jewellery and precious metals - Fineness of precious metal alloys (ISO 9202:2026)
EN

EN ISO 17651-3:2026

En Vigor
2026-03-11
Simultaneous interpreting - Interpreters’ working environment - Part 3: Requirements and recommendations for interpreting hubs (ISO 17651-3:2026)
EN

EN 16282-7:2026

En Vigor
2026-05-13
Equipment for commercial kitchens - Components for ventilation in commercial kitchens - Part 7: Installation and use of fixed fire extinguishing systems
EN

EN 16853:2026

En Vigor
2026-03-11
Conservation of cultural heritage - Conservation process - Decision making, planning, implementation and documentation
EN

EN 13946:2025

En Vigor
2025-09-24
Water quality - Guidance standard for the routine sampling and preparation of benthic diatoms from rivers and lakes
EN

EN ISO 2825:2026

En Vigor
2026-05-06
Spices and condiments - Preparation of a ground sample for analysis (ISO 2825:2026)
EN

EN ISO 19743:2026

En Vigor
2026-02-04
Solid biofuels - Determination of content of heavy extraneous materials larger than 3,15 mm (ISO 19743:2026)
EN

EN 12272-3:2025

En Vigor
2025-11-05
Surface dressing - Test methods - Part 3: Determination of binder aggregate adhesivity by the Vialit plate shock test method
EN

EN 17229:2026

En Vigor
2026-03-25
Fitness clubs - Requirements for amenities and operation - Operational and managerial requirements