DEFSTAN 91-24/2(2005) : 2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
BEESWAX GS AND BEESWAX, LF QUALITY
Hardcopy , PDF
01-03-2022
English
01-01-2005
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Foreword
1 Scope
2 Warning
3 Normative References
4 Abbreviations
5 Description
6 Information to be Supplied by the Purchaser
7 Test Requirements
8 Methods of Test
9 Containers and Marking of Containers
Annex A - Sampling and Visual Examination
A.1 Sampling
A.2 Visual examination
Annex B - Determination of Volatile Matter
B.1 Apparatus
B.2 Procedure
B.3 Calculation and Reporting
Annex C - Determination of Density
C.1 Apparatus
C.2 Reagents
C.3 Procedure
C.4 Reporting
Annex D - Determination of Ash And Grit
D.1 Apparatus
D.2 Procedure
D.3 Calculation and Reporting
Annex E - Determination of Matter Soluble in Water
E.1 Apparatus
E.2 Reagents
E.3 Procedure
E.4 Calculation and Reporting
Annex F - Determination of Mineral Acidity
F.1 Apparatus
F.2 Reagents
F.3 Procedure
F.4 Calculation and Reporting
Annex G - Determination of Matter Insoluble in N-Heptane
G.1 Apparatus
G.2 Reagent
G.3 Procedure
G.4 Calculation and Reporting
Annex H - Determination of Acid and Ester Values
H.1 Definitions
H.2 Apparatus
H.3 Reagents
H.4 Procedures
H.4.1 Procedure for Acid Value
H.4.2 Procedure for Ester Value
H.5 Calculation and Reporting
H.5.1 Acid value
H.5.2 Ester value
Annex I - Saponification Value
I.1 Calculation and Reporting
Defines the requirements for unbleached beeswax. A similar quality of wax is required for both the GS and LF grades, but for the LF quality grade special requirements apply for freedom from lead and grit, and for the containers.
| DevelopmentNote |
Supersedes DEFSTAN 91-24/1(1993) (03/2006) 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. (09/2017)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Withdrawn
|
| Supersedes |
| BS EN ISO 648:2008 | Laboratory glassware. Single-volume pipettes |
| BS 1752:1983 | Specification for laboratory sintered or fritted filters including porosity grading |
| BS 604:1982 | Specification for graduated glass measuring cylinders |
| BS EN ISO 3696:1995 | Water for analytical laboratory use. Specification and test methods |
| BS EN ISO 4788:2005 | Laboratory glassware. Graduated measuring cylinders |
| BS 410-1:2000 | Test sieves. Technical requirements and testing Test sieves of metal wire cloth |
| BS 5470:1977 | Specification for glass alcohol hydrometers not incorporating a thermometer |
| BS 1595-2:1984 | Propan-2-ol (isopropyl alcohol) for industrial use Methods of test |
| BS 1595-1:1986 | Propan-2-ol (isopropyl alcohol) for industrial use Specification for propan-2-ol (isopropyl alcohol) |
| BS 410-2:2000 | Test sieves. Technical requirements and testing Test sieves of perforated metal plate |
| BS 846:1985 | Specification for burettes |
| BS EN ISO 12193:2004 | Animal and vegetable fats and oils. Determination of lead by direct graphite furnace atomic absorption spectroscopy |
| BS 4695:1980 | Method for determination of melting point of petroleum wax (cooling curve) |
| BS EN ISO 385:2005 | Laboratory glassware. Burettes |
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