DEFSTAN 91-24/2(2005) : 2005

Name: DEFSTAN 91-24/2(2005) : 2005
Brand: DEFSTAN
Price: 56.21 USD

Withdrawn

BEESWAX GS AND BEESWAX, LF QUALITY

Available format(s)

Hardcopy , PDF

Withdrawn date

03-01-2022

Language(s)

English

Published date

01-01-2005

Publisher

UK Ministry of Defence Standards

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Status	Withdrawn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	DEFSTAN 91-24/1(1993) : 1993

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