
Electric Cables - Low Voltage Energy Cables Of Rated Voltages Up To And Including 450/750 V (U[0]/U) - Part 2-21: Cables For General Applications - Flexible Cables With Crosslinked Elastomeric Insulation
出版:Association Francaise de Normalisation

專家解讀視頻
2012 [01/03/2012]2011 PR [01/01/2011]
Indice de classement: C32-525-2-21. PR NF EN 50525-2-21 January 2011. (02/2011)
PREN 50525-2-21 : DRAFT 2008 - Identical
EN 50525-2-21 : 2011 COR 2013 - Identical