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  • BS 2782-6.621C(1983) : 1983

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    METHODS OF TESTING PLASTICS - DIMENSIONAL PROPERTIES - DETERMINATION OF THE BULK FACTOR OF MOULDING MATERIALS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-1983

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Gives a method of determining the bulk factor of a moulding material from its apparent density in the unmoulded form and its density in the moulded form. Used for the calculation of minimum cavity volume in the design of moulds.

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    Committee PRI/21
    Development Note Also numbered as ISO 171 Supersedes 79/51314 DC and BS 2782(1970) (06/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    BS 7825-3.6(1997) : 1997 CALIBRATION OF RUBBER AND PLASTICS TEST EQUIPMENT - CALIBRATION SCHEDULES - DIMENSIONAL PROPERTIES
    BS 771(1992) : 1992 SPECIFICATION FOR PHENOLIC MOULDING MATERIALS
    BS 1322(1992) : 1992 SPECIFICATION FOR AMINOPLASTIC MOULDING MATERIALS

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

    BS 2782-0(1982) : 1982 METHODS OF TESTING PLASTICS - INTRODUCTION
    BS 2782-6.621B(1978) : AMD 10686 METHODS OF TESTING PLASTICS - DIMENSIONAL PROPERTIES - DETERMINATION OF APPARENT DENSITY OF MOULDING MATERIAL THAT CANNOT BE POURED FROM A FUNNEL
    BS 2782-6.621A(1978) : AMD 10680 METHODS OF TESTING PLASTICS - DIMENSIONAL PROPERTIES - DETERMINATION OF APPARENT DENSITY OF MOULDING MATERIAL THAT CAN BE POURED FROM A FUNNEL
    BS 2782-6.620A.D(1980) : LATEST METHODS OF TESTING PLASTICS - DETERMINATION OF DENSITY OF SOLID PLASTICS EXCLUDING CELLULAR PLASTICS (IMMERSION METHOD, PYKNOMETER METHOD, SINK-FLOAT METHOD AND DENSITY GRADIENT COLUMN METHOD)
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