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

 

Projet

Reference EN 60034-18-31:1994
Title Machines électriques tournantes - Partie 18: Evaluation fonctionnelle des systèmes d'isolation - Section 31: Procédures d'essai pour enroulements préformés - Evaluation thermique et classification des systèmes d'isolation utilisés dans les machines jusqu'à et y compris 50 MVA et 15 kV
Project Number 464
Abstract/Scope Donne les procédures particulières pour l'évaluation thermique et la classification des systèmes d'isolation utilisés dans les machines jusqu'à et y comrpis 50 MVA et 15 kV. Doit être utilisée conjointement avec la section 1.
Status
Published

Statut

Current Stage code 6060
Current Stage code date 1994-05-27
Current Stage code deadline 1995-03-15
Deadline date for vote  

Légal

Directive(s)  
Mandate(s)  
Order Voucher  

Détails

IEC Technical Body IEC/TC 2
Reference Document IEC 60034-18-31:1992 (EQV)
ICS  
Keywords  
Note Superseded by EN 60034-18-31:2012
A-Deviation(s)  
Special National Condition(s)  

Environnement

Clause
Categories - Aspects
Cycle de vie du produit
Information

Histoire

Stage
Date
Deadline Date
Documents
6060 1994-05-27 1995-03-15  
5099 1993-12-08 1994-01-08  
5020 1993-07-26 1993-10-31  
1599 1993-07-06    
1520 1992-10-16 1993-01-31  

Dates de mise en application

date of Ratification (DOR) (1) 1993-12-08
date of Availability (DAV) (2) 1994-05-27
date of Announcement (DOA) (3) 1994-09-15
date of Publication (DOP) (4) 1995-03-15
date of Withdrawal (DOW) (5) 1995-03-15

Rélations

Supersedes  
Superseded by EN 60034-18-31:2012
Normative reference (6)  

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of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn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