NF EN 61094-3

NF EN 61094-3

April 1996
Standard Cancelled

Measurement microphones. Part 3 : primary method for free-field calibration of laboratory standard microphones by the reciprocity technique.

Ce document spécifie une méthode primaire de détermination de l'efficacité en champ libre.

See more
View the extract New: UPSELL service
Main informations

Collections

National standards and national normative documents

Publication date

April 1996

Number of pages

21 p.

Reference

NF EN 61094-3

ICS Codes

17.140.50   Electroacoustics
33.160.50   Accessories

Classification index

C97-333

Print number

1 - 01/05/1996

International kinship

IEC 61094-3:1995

European kinship

EN 61094-3:1995
Sumary
Measurement microphones. Part 3 : primary method for free-field calibration of laboratory standard microphones by the reciprocity technique.

Ce document spécifie une méthode primaire de détermination de l'efficacité en champ libre.
Standard replaced by (1)
NF EN 61094-3
December 2016
Standard Current
Electroacoustics - Measurement microphones - Part 3 : primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

Le présent document : spécifie une méthode primaire de détermination de l'efficacité en champ libre complexe des microphones étalons de laboratoire de manière à établir une base reproductible et exacte pour la mesure de la pression acoustique dans des conditions de champ libre ; est applicable aux microphones étalons de laboratoire satisfaisant aux exigences de la NF EN 61094-1 ; est destiné à être utilisé dans des laboratoires ayant du personnel hautement expérimenté et un équipement spécialisé.

ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ