BS 7444:1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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)
Hardcopy , PDF
02-08-2013
English
28-06-1991
Important note : Users cannot be edited or removed once added to your Multi user PDF.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Withdrawn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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