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Publication details

Publication CODE Title
IEC 61478:2001 (2001-10) LIVE WORKING - LADDERS OF INSULATING MATERIAL
 
Price Excl. VAT Total number of pages, tables and drawings
249.00 € 67.
Description
Is applicable to fully insulating spliced or hook ladders with extension or having a combination of insulating and conductive sections and used for live working on a.c. or d.c. electrical installations at 1 000 V and above for a.c. and 1 500 V and above for d.c. This standard concerns only ladders made of synthetic material. These ladders are used, to provide access, generally on overhead line structures and to facilitate live working, either hot stick, barehanded or a combination of both.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version

Status
Status IEC PUBLICATION
Situation Currently active
Origin
Committee TC 78
LIVE WORKING
Responsible Ir DELENS Marc
Approval
BEC Approval 2001-10-16
ICS-Code (International Standards Classification) 13.260 , 29.240.20 , 29.260.99
NBN Status New
IEC publication date 2001-10-16
IEC stability date 2023-12-31
IEC last modification date 2020-02-13