57745 Resultados disponibles

Filtrar:

(30291)
(27454)
(0)
ISO

ISO/TS 26762:2025

En Vigor
2025-04-21
Design and operation of allocation systems used in gas productions facilities
 
Añadir a la cesta
ISO

ISO/DIS 13196

En Vigor
2025-04-19
Soil quality — Screening soils for selected elements by energy-dispersive X-ray fluorescence spectrometry using a handheld or portable instrument
 
Añadir a la cesta
ISO

ISO 21013-2:2025

En Vigor
2025-04-18
Cryogenic vessels — Pressure-relief accessories for cryogenic service — Part 2: Non-reclosable pressure-relief devices
 
Añadir a la cesta
ISO

ISO 19223-2:2025

En Vigor
2025-04-17
Lung ventilators and related equipment — Vocabulary and semantics — Part 2: High frequency and jet ventilation
 
Añadir a la cesta