32134 Resultados disponibles

Filtrar:

(16931)
(15203)
(0)
IEC

IEC 60404-3:2022

En Vigor
2022-11-08
Magnetic materials - Part 3: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester
 
Añadir a la cesta
IEC

IEC 61363-1:1998

En Vigor
1998-02-26
Electrical installations of ships and mobile and fixed offshore units - Part 1: Procedures for calculating short-circuit currents in three-phase a.c.
 
Añadir a la cesta
IEC

IEC 61853-4:2018

En Vigor
2018-08-30
Photovoltaic (PV) module performance testing and energy rating - Part 4: Standard reference climatic profiles
 
Añadir a la cesta
ISO

ISO/IEC TS 18661-3:2015

En Vigor
2015-10-06
Information Technology — Programming languages, their environments, and system software interfaces — Floating-point extensions for C — Part 3: Interchange and extended types
 
Añadir a la cesta