DEFSTAN 68-137/2(1995) : 1995
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
WATER PURIFICATION TABLETS, TYPES 1 AND 2
Hardcopy , PDF
23-07-2013
English
01-01-1995
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Preface
1 Scope
2 WARNING
3 Related Documents
4 Description
5 Information to be Supplied by the Purchaser
6 Test Requirements
7 Storage Life
8 Containers and Marking of Containers
Annex A - Solution Time
Annex B - Test for Available Chlorine
States requirements for two types of tablet which, when dissolved in water, release chlorine and form a sterilized solution suitable for drinking.
| DevelopmentNote |
Supersedes DEFSTAN 68-137/1(1990) (07/2001)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Withdrawn
|
| Supersedes |
| BS EN ISO 3696:1995 | Water for analytical laboratory use. Specification and test methods |
| BS EN ISO 385:2005 | Laboratory glassware. Burettes |
| BS EN ISO 1042:2000 | Laboratory glassware. One-mark volumetric flasks |
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