• BS 7933-1:1998

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Electric cables. Accessories. Material characterization Resinous compounds before cure and in the cured state

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-03-2008

    Language(s):  English

    Published date:  15-12-1998

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Definitions
    4 General requirements
    5 Resinous compound profile
    Annex A (normative) Gel time
    Annex B (normative) Exotherm peak temperature
    Annex C (normative) Accelerated ageing test
    Figure 1 Test apparatus for gel time determination
    Figure 2 Paper cup for gel time determination
    Table 1 Sequence of tests

    Abstract - (Show below) - (Hide below)

    Specifies simple tests to identify the properties\' profile of reacting resinous compounds used for casting or encapsulating in accessories for LV and MV cables, as specified in BS 7888-3, BS 7888-4.1 and BS 7888-4.2.

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

    Committee GEL/20/11
    Development Note Supersedes 94/201912 DC (10/2005) Reviewed and Confirmed by BSI, June 2006. (05/2006)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 7888-3:1998 LV and MV accessories for power cables with rated voltage from 0.6/1 kV (Um=1.2 kV) up to and including 20.8/36 kV (Um=42 kV) Test requirements for LV accessories
    BS 7888-1:1998 LV and MV accessories for power cables with rated voltage from 0.6/1 kV (Um=1.2 kV) up to and including 20.8/36 kV (Um=42 kV) General
    BS 7888-4.1:1998 Test requirements for MV accessories. Accessories for cables with extruded insulation - Section: 4-1: Accessories for cables with extruded insulation

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

    HD 629.2 S2:2006/A1:2008 TEST REQUIREMENTS ON ACCESSORIES FOR USE ON POWER CABLES OF RATED VOLTAGE FROM 3,6/6(7,2) KV UP TO 20,8/36(42) KV - PART 2: CABLES WITH IMPREGNATED PAPER INSULATION
    ISO 7056:1981 Plastics laboratory ware Beakers
    ISO 1183:1987 Plastics Methods for determining the density and relative density of non-cellular plastics
    ISO 1675:1985 Plastics — Liquid resins — Determination of density by the pyknometer method
    ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
    ISO 179:1993 Plastics Determination of Charpy impact strength
    HD 623 : S1 AMD 11 2001 SPECIFICATION FOR JOINTS, STOP ENDS AND OUTDOOR TERMINATIONS FOR DISTRIBUTION CABLES OF RATED VOLTAGE 0,6/1,0 KV
    HD 629.1 S2:2006/A1:2008 TEST REQUIREMENTS ON ACCESSORIES FOR USE ON POWER CABLES OF RATED VOLTAGE FROM 3,6/6(7,2) KV UP TO 20,8/36(42) KV - PART 1: CABLES WITH EXTRUDED INSULATION
    ISO 868:2003 Plastics and ebonite — Determination of indentation hardness by means of a durometer (Shore hardness)
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