• BS 3G 198-4:1996

    Current The latest, up-to-date edition.

    Sleeves for aircraft electric cables and equipment wires Specification for fluoropolymer heat shrinkable sleeving for binding and insulation

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  15-09-1996

    Publisher:  British Standards Institution

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

    Committees responsible
    Foreword
    Specification
    1 Scope
    2 References
    3 Information to be supplied by the purchaser
    4 Materials and characteristics
    5 Finish
    6 Dimensions
    7 Shelf life
    8 Type testing
    9 Production routine and quality testing
    10 Tests and requirements for finished sleeving
    11 Marking and packaging
    Annex
    A (informative) Storage recommendations
    Tables
    1 Types of heat-shrinkable sleeving
    2 Materials and characteristics
    3 Dimensions of type 20 sleeves
    4 Dimensions of type 20A sleeves
    5 Dimensions of type 21A sleeves
    6 Dimensions of type 21B sleeves
    7 Standard cutting tolerances for cut lengths of
        sleeving
    8 Type tests
    9 Production routine tests
    10 Production quality tests
    11 Tests and requirements for finished sleeving
    12 List of test fluids
    Figures
    1 Mandrel for restricted shrinkage test
    2 Test configuration for flammability test
    List of references

    Abstract - (Show below) - (Hide below)

    Gives the design, performance quality assurance requirements and test methods for types of heat-shrinkable sleeving suitable for binding and insulation purposes.

    Scope - (Show below) - (Hide below)

    This Part of BS G 198 specifies the design, performance, quality assurance requirements and methods of test for the types of heat-shrinkable sleeving given in Table 1. These sleeves are suitable for binding and insulation purposes. Routine and quality tests are specified.

    In addition to the definitive requirements, this Part of BS G 198 also requires the items detailed in clause 3 to be documented. For compliance with this standard, both the definitive requirements and the documented items have to be satisfied.

    NOTE 1 Guidance for the storage of finished sleeves is given in Annex A.

    NOTE 2 The latest revision of an Aerospace Series standard is indicated by a prefix number.

    NOTE 3 Sleeving that has been shrunk is referred to as recovered.

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

    Committee ACE/6
    Development Note Supersedes 94/712804 DC and BS 2G198-4(1990) (07/2005) Reviewed and confirmed by BSI, December 2012. (11/2012)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    PD ISO/TR 21891:2017 Aerospace electrical requirements. Sleeves and moulded shapes. Specifications for aircraft use
    ISO/TR 21891:2017 Aerospace electrical requirements Sleeves and moulded shapes Specifications for aircraft use

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

    BS 2782-3:Methods 320A to 320F:1976 Methods of testing plastics. Mechanical properties Tensile strength, elongation and elastic modulus
    DEFSTAN 81-41(PT2)/3(1991) : 1991 AMD 5 1998 PACKAGING OF DEFENCE MATERIAL - DESIGN
    BS 1595-1:1986 Propan-2-ol (isopropyl alcohol) for industrial use Specification for propan-2-ol (isopropyl alcohol)
    BS 2G 230:1991 Specification for general requirements for aircraft electrical cables (second series)
    BS 5345-2:1983 Code of practice for selection, installation and maintenance of electrical apparatus for use in potentially explosive atmospheres (other than mining applications or explosive processing and manufacture) Classification of hazardous areas
    BS 3F 68:1977 Specification for controlled storage of vulcanized rubbers for use in aerospace applications
    ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids
    BS 2782-4.430A.D(1983) : 1983 METHODS OF TESTING PLASTICS - CHEMICAL PROPERTIES - DETERMINATION OF WATER AND BOILING WATER ABSORPTION AT 23 DEGREES C. DETERMINATION OF WATER AND BOILING WATER WITH ALLOWANCE OF WATER-SOLUBLE MATTER
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