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  • DEFSTAN 68-138/2(1997) : 1997

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    BITUMEN, GRADES 1, 2 AND 3

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  31-03-2014

    Language(s):  English

    Published date:  01-01-1997

    Publisher:  UK Ministry of Defence Standards

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    Table of Contents - (Show below) - (Hide below)

    Preface
    1 Scope
    2 WARNING
    3 Related Documents
    4 Classification
    5 Description
    6 Test Requirements
    7 Containers and Marking of Containers
    Annex A - Determination of Coarse Particles
    Annex B - Determination of Coarse Ash Insoluble in Aqua Regia
    Annex C - Determination of Grit
    Annex D - Determination of Lead

    Abstract - (Show below) - (Hide below)

    States the requirements for three grades of bitumen suitable for use in bituminous paints and sealing and coating compositions intended for certain ammunition stores.

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes DEFSTAN 68-138/1(1992), CS 3004, CS 1471D & DEFSTAN 56-1/1(1975) (07/2001) This standard is obsolescent because it is no longer required for the procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (09/2007)
    Document Type Standard
    Publisher UK Ministry of Defence Standards
    Status Withdrawn
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    BS EN ISO 6245:2002 Methods of test for petroleum and its products. BS 2000-4: Determination of ash
    BS EN ISO 3696:1995 Water for analytical laboratory use. Specification and test methods
    BS 2000-58(2000) : 2000 METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - BITUMEN AND BITUMINOUS BINDERS - DETERMINATION OF SOFTENING POINT - RING AND BALL METHOD
    BS 2000-49(2000) : 2000 METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - BITUMEN AND BITUMINOUS BINDERS - DETERMINATION OF NEEDLE PENETRATION
    BS 2000-47(2000) : 2000 METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - BITUMEN AND BITUMINOUS BINDERS - DETERMINATION OF SOLUBILITY
    BS EN ISO 3838:2004 Methods of test for petroleum and its products. BS 2000-189/190. Crude petroleum and liquid or solid petroleum products. Determination of density or relative density. Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods
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