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BS 7444:1991

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Specification for molecular sieves (of type 4A)

Available format(s)

Hardcopy , PDF

Withdrawn date

08-02-2013

Language(s)

English

Published date

06-28-1991

NO CONTENTS SECTION

Requirements for beaded molecular sieves of trade designation \'4A\' for use as a desiccant for protection of a wide range of products against water vapour.

Committee
W/-
DevelopmentNote
Supersedes 90/57699 DC (10/2005) Inactive for the new design. (04/2009)
DocumentType
Standard
Pages
8
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

DEFSTAN 81-061/5(2017) : 2017 PRESERVATION OF AUTOMOTIVE AND SIMILAR ITEMS
DEFSTAN 44-2(PT3)/5(2004) : 2004 DESICCANT CONTAINERS, DEHUMIDIFIER - PART 3: DESICCATOR AND INDICATOR TYPES
DEFSTAN 81-70/4(2015) : 2015 PRESERVATION OF ENGINES (GASOLINE AND DIESEL)
DEFSTAN 44-2(PT1)/4(1993) : 1993 DESICCANT CONTAINERS, DEHUMIDIFIER - PART 1: GUIDE TO THE USE OF DESICCANTS
DEFSTAN 44-2(PT1)/5(2004) : 2004 DESICCANT CONTAINERS, DEHUMIDIFIER - PART 1: GUIDE TO THE USE OF DESICCANTS

BS 3482-7:1991 Methods of test for desiccants Determination of particle size
BS 3482-1:1991 Methods of test for desiccants Sampling, and preparation and storage of test samples
BS 3482-3:1991 Methods of test for desiccants Determination of pH
BS 3482-6:1991 Methods of test for desiccants Determination of adsorptive capacity
BS 3482-11:1991 Methods of test for desiccants Determination of friability and dust content
BS 3482-2:1991 Methods of test for desiccants Determination of moisture content
BS 3482-10:1991 Methods of test for desiccants Determination of bulk density (dry basis)

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