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

 

Project

Reference EN 60651:1994/A1:1994
Title Sound level meters
Project Number 4711
Abstract/Scope Deals with sound level meters of four degrees of precision, designated Types 0, 1, 2 and 3. Specifies the following characteristics: directional characteristics, frequency weighting characteristics, time-weighting, detector and indicator characteristics, sensitivity to various environments. Establishes electrical and acoustical tests to verify compliance with characteristics specified and describes the method for absolute sensitivity calibration.
Status
Withdrawn

Status

Current Stage code 6060
Current Stage code date 1994-01-25
Current Stage code deadline 1994-12-01
Deadline date for vote  

Legal

Directive(s)  
Mandate(s)  
Order Voucher  

Details

IEC Technical Body IEC/TC 29
Reference Document IEC 60651:1979/A1:1993 (EQV)
ICS  
Keywords Measuring instrument; Electroacoustics; Sound level meter
Note EN following parallel vote * Superseded by EN 61672-2:2003
A-Deviation(s)  
Special National Condition(s)  

Environment

Clause
Categories - Aspects
Product Life Cycle
Information

History

Stage
Date
Deadline Date
Documents
6060 1994-01-25 1994-12-01 export to doc file  EN
5099 1993-12-08 1994-01-08  
5020 1993-03-25 1993-07-31  

Implementation Dates

date of Ratification (DOR) (1) 1993-12-08
date of Availability (DAV) (2) 1994-01-25
date of Announcement (DOA) (3) 1994-06-01
date of Publication (DOP) (4) 1994-12-01
date of Withdrawal (DOW) (5) 1994-12-01

Relations

Supersedes  
Superseded by EN 61672-1:2003
EN 61672-2:2003
Normative reference (6) HD 556 S1:1991

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of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn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