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CEI EN 60942 : 2004

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

ELECTROACOUSTICS SOUND CALIBRATORS

Available format(s)

Hardcopy , PDF

Language(s)

English - Italian

Published date

01-03-2004

Superseded date

04-09-2025

Superseded by

CEI EN IEC 60942 : 2018

FOREWORD
INTRODUCTION
1. General
2. Preferred ratings and characteristics
3. TERMS AND DEFINITIONS
4. REFERENCE ENVIRONMENTAL CONDITIONS
5. REQUIREMENTS
6. INSTRUMENT MARKING AND
DOCUMENTATION
Annex A (normative) - PATTERN EVALUATION TESTS
Annex B (normative) - PERIODIC TESTS
Annex C (normative) - FORMAT FOR THE PATTERN
                       EVALUATION REPORT
BIBLIOGRAPHY
Annex ZA (normative) - Normative references to
                       international publications
                       with their corresponding
                       European publications

Describes the performance requirements for three classes of sound calibrator: laboratory standard (class LS), class 1 and class 2. Tolerance limits are smallest for class LS and greatest for class 2 instruments.

Committee
CT 29/87
DevelopmentNote
Classificazione CEI 29-14 (08/2001)
DocumentType
Standard
Pages
128
PublisherName
Comitato Elettrotecnico Italiano
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN 60942:2003 Identical
IEC 60942:2003 Identical

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EN 61094-5:2016 Electroacoustics - Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison
EN 61094-4:1995 Measurement microphones - Part 4: Specifications for working standard microphones
EN 61000-6-3:2007/A1:2011/AC:2012 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-3: GENERIC STANDARDS - EMISSION STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS (IEC 61000-6-3:2006/A1:2010)
IEC 61000-6-2:2016 Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity standard for industrial environments
ISO/IEC Guide 98:1993 Guide to the expression of uncertainty in measurement (GUM)
OIML R 97 : 1990 BAROMETERS
IEC 61094-4:1995 Measurement microphones - Part 4: Specifications for working standard microphones
ISO 266:1997 Acoustics — Preferred frequencies
EN 61094-1:2000 Measurement microphones - Part 1: Specifications for laboratory standard microphones
IEC 61094-1:2000 Measurement microphones - Part 1: Specifications for laboratory standard microphones
EN 61000-4-2:2009 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
EN 61094-2:2009 Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
IEC 60050-801:1994 International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics
CISPR 22:2008 Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
EN 61000-4-3 : 2006 AMD 2 2010 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-3: TESTING AND MEASUREMENT TECHNIQUES - RADIATED, RADIO-FREQUENCY, ELECTROMAGNETIC FIELD IMMUNITY TEST
IEC 61000-6-3:2006+AMD1:2010 CSV Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments
EN 61672-1:2013 Electroacoustics - Sound level meters - Part 1: Specifications
EN 55022:2010/AC:2011 INFORMATION TECHNOLOGY EQUIPMENT - RADIO DISTURBANCE CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT (CISPR 22:2008)
IEC 61000-4-2:2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
IEC 61000-4-3:2006+AMD1:2007+AMD2:2010 CSV Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test
IEC 61000-6-1:2016 Electromagnetic compatibility (EMC) - Part 6-1: Generic standards - Immunity standard for residential, commercial and light-industrial environments
IEC 61094-2:2009 Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
CISPR 16-1:1999+AMD1:2002 CSV Specification for radio disturbance and immunity measuring apparatus and methods - Part 1: Radio disturbance and immunity measuring apparatus