DEFSTAN 68-87/1(1988) : 1988
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
ROSIN, TYPE QX
Hardcopy , PDF
31-03-2014
English
01-01-1988
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1 Scope
2 WARNING
3 Related Documents
4 Information to be Supplied by the Purchaser
5 Description
6 Test Requirements
7 Methods of Test
8 Containers
9 Quality Assurance
Annex A - Determination of Non-Volatile Matter
Annex B - Determination of Softening Point
Annex C - Determination of Acid Value
Annex D - Liebermann Storch Reaction
Annex E - Determination of Inorganic Acidity
Annex F - Matter Insoluble in Trichloroethane
Annex G - Determination of Ash
Annex H - Determination of Ash Retained on 63 [mu]m BS Sieve
Annex J - Determination of Tendency to Crystallization
Annex K - Determination of Lead and/or Lead Compounds
States the requirements for a type of rosin suitable for use in the manufacture of sealing compositions etc which may be in contact with explosives.
| DevelopmentNote |
Supersedes DEF 73 (09/2003) This standard is obsolescent because it is no longer required for the procurement of new equipment but is retained for maintenance purpose in support of existing in-service equipment. (02/2004)
|
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Withdrawn
|
| Supersedes |
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