1、BRITISH STANDARD BS 4882 : 1990 Specification for Bolting for flanges and pressure containing purposes BS 4882 : 1990 This British Standard, having been prepared under the direction of the General Mechanical Engineering Standards Policy Committee, was published under the authority of the Board of BS
2、I and comes into effect on 30 November 1990 First published February 1973 Second edition November 1990 BSI 1990 The following BSI references relate to the work on this standard: Committee reference GME/9 Draft for comment 88/71840 DC ISBN 0 580 17855 2 Committees responsible for this British Standar
3、d The preparation of this British Standard was entrusted by the General Mechanical Engineering Standards Policy Committee (GME/-) to Technical Committee GME/9, upon which the following bodies were represented: BEAMA Ltd British Constructional Steelwork Association Ltd British Industrial Fasteners Fe
4、deration British Railways Board British Steel Industry British Steel Industry (Wire Section) Gauge and Tool Makers Association Ministry of Defence Society of Motor Manufacturers and Traders Limited Washer Manufacturers Association of Great Britain The following bodies were also represented in the dr
5、afting of the standard, through subcommittees and panels: British Gas British Valve and Actuator Manufacturers Association Department of the Environment Energy Industries Council Engineering Equipment and Materials Users Association Electricity Supply Industry in England and Wales Process Plant Asso
6、ciation Amendments issued since publication Amd. No. Date Text affected1 5 5 6 6 7 10 12 15 16 19 20 19 19 21 21 23 25 25 25 23 23 23 26 27 29 29 32 35 38 41 41 42 442 22 24 26 28 30 33 33 33 34 36 36 37 37 39 40 40 40 42 42 43 43 44345678blank 910111213blank 141516171819202122232425262728293031blan
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