DEFSTAN 68-166/1(1993) : 1993
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
SODA LIME, GRADES D, L AND S
Hardcopy , PDF
30-05-2008
English
01-01-1993
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1 Scope
2 WARNING
3 Precautions
4 Related Documents
5 Description
6 Information to be Supplied by the Purchaser
7 Manufacture
8 Test Requirements
9 Methods of Test
10 Containers
Annex A - Examination of Soda Lime
Annex B - Determination of Volatile Matter
Annex C - Determination of Sodium Hydroxide Content
Annex D - Sieving
Annex E - Determination of Hardness
Annex F - Determination of Activity
Annex G - Determination of Absorption Capacity
States requirements for three grades of soda lime for use as carbon dioxide absorbents. Grades D and L are used for Naval diving requirements and Grade S is primarily for use in carbon dioxide absorption systems aboard submarines.
| DevelopmentNote |
Supersedes CS 2580B (07/2001)
|
| DocumentType |
Miscellaneous Product
|
| Pages |
26
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Withdrawn
|
| Supersedes |
| BS 846:1985 | Specification for burettes |
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