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NFT 01 011 : 1970 FD

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

PH INDICATORS, SCHEDULE OF PREFERRED CHEMICAL INDICATORS

Withdrawn date

30-03-2011

Published date

12-01-2013

DocumentType
Miscellaneous Product
PublisherName
Association Francaise de Normalisation
Status
Withdrawn

NFT 90 015-1 : 2000 WATER QUALITY - DETERMINATION OF AMMONIUM - PART 1: POST STEAM DISTILLATION TITRIMETRIC METHOD
NFC 20 903 : 95 XP 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

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