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)
|
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 |
|
|