Search results
Search list
Results in:
IEC 4/201/CD
IEC 62097 Ed 1.0 : Hydraulic machines-- determination of the prototype performance from model tests with due consideration of scale effects including the effect of surface roughness.
IEC 22/86B/FDIS
Please note that, due to strong interest from other IEC/TCs-SCs, the voting period is extended and will close on 2002-10-11
IEC 64/907/CDV
IEC 60364 - Electrical installations of buildings - Part 4: Protection for safety - Chapter 44: Protection against overvoltages - Amendment to Section 443: Protection against overvoltage of atmospheric origin or due to switching
IEC 64/1775/CD
IEC 60364-4-44 Amd.1 Ed.2: Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances - Amendment 1: Clause 443 - Protection against overvoltages of atmospheric origin or due to switching
IEC 64/1844/CDV
Amendment 1 to IEC 60364-4-44: Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances - Clause 443 - Protection against overvoltages of atmospheric origin or due to switching
IEC 64/1844A/CDV
Amendment 1 to IEC 60364-4-44: Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances - Clause 443 - Protection against overvoltages of atmospheric origin or due to switching
IEC 81/156/CD
IEC 61662, Ed.2, TS: Risk due to lightning
IEC 90/142A/DC
Subject: Asking Proposals and Comments for Maintenance of existing International Standards, Confirmation of Experts of WGs, Nomination for new experts of WGs and Nomination for Convenors of WG 4 and WG 7, all of TC90. THIS DOCUMENT SUPERSEDES Document 90/142/DC due to changes made on Annex 2
CLC/TC 81X/WG 04
Assessment of the risk of damage due to lightning
CLC/TC 64/WG 04
Protection against overvoltages of atmospheric origin or due to switching
