BS 6913-7-1991 Operation and maintenance of earth-moving machinery - Glossary for machine availability《运土机械的操作和维修 第7部分 机械有效性术语汇编》.pdf

1、BRITISH STANDARD BS 6913-7: 1991 ISO 8927:1991 Operation and maintenance of earth-moving machinery Part 7: Glossary for machine availabilityBS6913-7:1991 This British Standard, having been prepared under the directionof the Road EngineeringStandards Policy Committee, waspublished underthe authorityo

2、f the Standards Board and comesintoeffect on 28 June 1991 BSI 10-1999 The following BSI references relate to the work on this standard: Committee reference RDB/21 Draft for comment 88/13102 DC ISBN 0 580 19683 6 Committees responsible for this British Standard The preparation of this British Standar

3、d was entrusted by the Road Engineering Standards Policy Committee (RDB/-) to Technical Committee RDB/21, upon which the following bodies were represented: AFRC Institute of Engineering Research Associated Offices Technical Committee British Coal Corporation Construction Plant (Hire Association) Fed

4、eration of Civil Engineering Contractors Federation of Manufacturers of Construction Equipment and Cranes Health and Safety Executive Institution of Civil Engineers Institution of Highways and Transportation Ministry of Defence Amendments issued since publication Amd. No. Date CommentsBS6913-7:1991

5、BSI 10-1999 i Contents Page Committees responsible Inside front cover National foreword ii 1 Scope 1 2 Normative reference 1 3 Terms and definitions 1 3.1 General terms 1 3.2 Availability terms 1 3.3 Reliability terms 2 3.4 Failure terms 3 3.5 Serviceability terms 5 3.6 Time terms 6 Annex A (informa

6、tive) Relationships between terms relating to machine availabilityofearth-moving machinery 10 Alphabetical index 18 Figure A.1 10 Figure A.2 10 Figure A.3 12 Figure A.4 12 Figure A.5 15 Figure A.6 15 Figure A.7 16 Publication(s) referred to Inside back coverBS6913-7:1991 ii BSI 10-1999 National fore

7、word This Part of BS 6913 has been prepared under the direction of the Road Engineering Standards Policy Committee. It is identical with ISO 8927:1991 “Earth-moving machinery Machine availability Vocabulary” published by the International Organization for Standardization (ISO). A British Standard do

8、es not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Cross-reference International Standard Corresponding British S

9、tandard ISO 6165:1987 BS 6914 Terminology (including definitions of dimensions and symbols) for earth-moving machinery Part 1:1988 Glossary of terms for basic types of earth-moving machinery (Identical) Summary of pages This document comprises a front cover, an inside front cover, pagesi andii, page

10、s1 to20, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.BS6913-7:1991 BSI 10-1999 1BS6913-7:1991 2 BSI 10-1999BS6913-7:1991 BSI 10-1999 3BS691

11、3-7:1991 4 BSI 10-1999BS6913-7:1991 BSI 10-1999 5BS6913-7:1991 6 BSI 10-1999BS6913-7:1991 BSI 10-1999 7BS6913-7:1991 8 BSI 10-1999BS6913-7:1991 BSI 10-1999 9BS6913-7:1991 10 BSI 10-1999BS6913-7:1991 BSI 10-1999 11BS6913-7:1991 12 BSI 10-1999BS6913-7:1991 BSI 10-1999 13BS6913-7:1991 14 BSI 10-1999BS6

12、913-7:1991 BSI 10-1999 15BS6913-7:1991 16 BSI 10-1999BS6913-7:1991 BSI 10-1999 17BS6913-7:1991 18 BSI 10-1999BS6913-7:1991 BSI 10-1999 1920 blankBS6913-7:1991 BSI 10-1999 Publication(s) referred to See national foreword.BS 6913-7: 1991 ISO 8927:1991 BSI 389 Chiswick High Road London W4 4AL BSIBritis

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