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NFC 20 903 : 95 XP

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

TEST ON GASES EVOLVED DURING THE COMBUSTION OR PYROLYSIS OF SYNTHETIC MATERIALS USED IN ELECTROTECHNICAL PRODUCTS - DETERMINATION OF DEGREE OF ACIDITY BY MEASURING PH AND DETERMINATION OF CONDUCTIVITY

Withdrawn date

01-02-2011

Published date

12-01-2013

DevelopmentNote
Indice de classement: C20-903XP. XP NFC 20 903 April 1995. (10/2004)
DocumentType
Miscellaneous Product
PublisherName
Association Francaise de Normalisation
Status
Withdrawn

NFT 01 102 : 1992
NFT 01 013 : 74 FD PH-MEASUREMENT - ELECTROMETRIC PH-MEASUREMENT BY A GLASS ELECTRODE
NFT 01 011 : 1970 FD PH INDICATORS, SCHEDULE OF PREFERRED CHEMICAL INDICATORS
NFT 90 031 : 1977 ESSAIS DES EAUX - DETERMINATION DE LA RESISTIVITE OU DE LA CONDUCTIVE-ELECTRIQUE
NFT 01 012 : 73 FD PH-MEASUREMENT-STANDARD SOLUTIONS FOR CALIBRATION OF PH-METERS
NFC 42 321 : AMD 87 ELECTRICAL MEASURING INSTRUMENTS - THERMOCOUPLES - REFERENCE TABLES

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