BS 7623:1993 BRITISH STANDARD IEC 1153:1992 Electrical and pneumatic analogue chart recorders for use in industrial-process control systems Guidance for inspection and routine testing BSi BS 7623:1993 BSI Committees responsible for this British Standard The preparation of this British Standard was entrusted by the Industrial-process Measurement and Control Standards Policy Committee (PCL/-) to Technical Committee PCL/1, upon which the following bodies were represented: British Coal Corporation British Gas plc British Telecommunications plc Department of Energy (Gas and Oil Measurement Branch) Electricity Association Energy Industries Council Engineering Equipment and Materials Users' Association GAMBICA (BEAMA Ltd.) Health and Safety Executive Institution of Gas Engineers The following bodies were also represented in the drafting of the standard, through subcommittees and panels: Department of Trade and Industry (National Engineering Laboratory) Engineering Industries Association Institute of Metals Institution of Electrical Engineers This British Standard, having been prepared under the direction of the Industrial-process Measurement and Control Standards Policy Committee, was published under the authority of the South Standards Board and comes into effect on Amendments issued since publication S 15January 1993 London Amd. No. Date Comments CBSI10-1999 The following BSI references Copy: relate to the work on this standard: Committee reference PCL/1 Draft for comment 90/26001 DC Licensed ISBN 0 580 21553 9 BS 7623:1993 BSI Contents Page Committees responsible Inside front cover National foreword ii 1 Scope and object 1 2 Normative references 1 3 Sampling for test 1 4 Definitions 1 5 Performance test 1 List of references Inside back cover CBSI 10-1999 1