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DEFSTAN 68-237/1(1993) : 1993

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

PAPER, DISC, ENZYME

Available format(s)

Hardcopy , PDF

Withdrawn date

31-03-2014

Language(s)

English

Published date

01-01-1993

Preface
1 Scope
2 WARNING
3 Related Documents
4 Description
5 Test Requirements
6 Keeping Quality
7 Containers
Annex A - Determination of Thickness
Annex B - Determination of Moisture Content
Annex C - Determination of Enzyme Activity
Annex D - Statistical Acceptance Criteria

States requirements for a paper containing an enzyme for use in Chemical Defence Alarm-System.

DevelopmentNote
Supersedes TS 50508 (07/2001) This standard is obsolescent because it is no longer required for procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (06/2003)
DocumentType
Miscellaneous Product
Pages
18
PublisherName
UK Ministry of Defence Standards
Status
Withdrawn
Supersedes

BS 2511:1970 Methods for the determination of water (Karl Fischer method)
BS 5898:1980 Specification for principles of design and construction of volumetric glassware for laboratory use

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£12.00
Excluding VAT

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