International Standards and Conformity Assessment for all electrical, electronic and related technologies

 

Project

Reference HD 384.5.523 S2:2001
Title Electrical installations of buildings - Part 5: Selection and erection of electrical equipment - Section 523: Current-carrying capacities in wiring systems
Project Number 13049
Abstract/Scope Provides requirements for a satisfactory life of conductors and insulation subjected to the thermal effects of carrying current for prolonged periods of time in normal service. Includes a series of tables containing the relationship between cross-sectional area of conductors and the load depending on type of conductor material, type of insulation and method of installation. Relates only to non-armoured cables and insulated conductors having a nominal voltage not exceeding 1 kV a.c. or 1,5 kV d.c. Does not apply to armoured single-core cables.
Status
Withdrawn

Status

Current Stage code 6060
Current Stage code date 2001-11-21
Current Stage code deadline 2002-09-01
Deadline date for vote  

Legal

Directive(s)  
Mandate(s)  
Order Voucher  

Details

IEC Technical Body IEC/TC 64
Reference Document IEC 60364-5-523:1999 (MOD)
ICS 29.060.01 - Electrical wires and cables in general
91.140.50 - Electricity supply systems
Keywords Building; Electrical installation; Selection; Current carrying capacities
Note Supersedes HD 384.5.523 S1:1991 * Superseded by HD 60364-5-52:2011 (PR=21898)
A-Deviation(s)  
Special National Condition(s)  

Environment

Clause
Categories - Aspects
Product Life Cycle
Information

History

Stage
Date
Deadline Date
Documents
6060 2001-11-21 2002-09-01 export to doc file  EN
5099 2001-09-01 2002-01-01  
5061 2001-06-27 2001-09-01  
5020 2001-03-23 2001-05-25  
3090 2001-03-14 2001-09-14  
5092 2000-12-05 2001-06-15  
5062 2000-11-08 2001-01-01  
5020 2000-07-07 2000-10-16  
4099 2000-02-17 2000-05-17  
4020 1999-06-10 1999-12-15  
3099 1999-03-31 1999-08-31  
1021 1999-03-01 1999-04-01  
1000 1999-02-23    

Implementation Dates

date of Ratification (DOR) (1) 2001-09-01
date of Availability (DAV) (2) 2001-11-21
date of Announcement (DOA) (3) 2002-03-01
date of Publication (DOP) (4) 2002-09-01
date of Withdrawal (DOW) (5) 2004-09-01

Relations

Supersedes HD 384.5.523 S1:1991
Superseded by HD 60364-5-52:2011
Normative reference (6) HD 383 S2:1986
A1:1989
A2:1993
IEC 60287-1-1:1994
HD 384.4.41 S2:1996
HD 384.4.42 S1:1985
A1:1992
A2:1994
HD 384.4.43 S2:2001
corr. December 2005
HD 384.5.52 S1:1995
A1:1998

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved


(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat


(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level


(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement


(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn


(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.