《BS-AU-209-1A-1992.pdf》由会员分享,可在线阅读,更多相关《BS-AU-209-1A-1992.pdf(10页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS AU 209-1a:1992 Vehicle security Part 1a: Specification for locking systems for passenger cars and car derived vehicles Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 16:58:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 209-1a:1992 This
2、British Standard, having been prepared under the direction of the Automobile Standards Policy Committee, was published under the authority of the Standards Board and comes into effect on 15 September 1992 BSI 07-1999 First published October 1986 Second edition September 1992 The following BSI refere
3、nces relate to the work on this standard: Committee reference AUE/17 Draft for comment 91/76898 DC ISBN 0 580 21045 6 Committees responsible for this British Standard The preparation of this British Standard was entrusted by the Automobile Standards Policy Committee (AUE/-) to Technical Committee AU
4、E/17, upon which the following bodies were represented: Association of Car Fleet Operators Automobile Association British Security Industry Association Consumers Association Consumer Policy Committee of BSI Department of Trade and Industry Department of Transport Freight Transport Association Home O
5、ffice Institute for Consumer Ergonomics Ltd. Master Locksmiths Association Metropolitan Police Motor Industry Research Association Road Haulage Association Ltd. Royal Automobile Club Society of Motor Manufacturers and Traders Ltd. Amendments issued since publication Amd. No.DateComments Licensed Cop
6、y: London South Bank University, London South Bank University, Fri Dec 08 16:58:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 209-1a:1992 BSI 07-1999i Contents Page Committees responsible Inside front cover Foreword ii 1Scope 1 2Normative reference 1 3Definitions 1 4Locks operated by mechanica
7、l keys 1 5Locks operated by keys other than mechanical 2 6Latches, linkages and other closure mechanisms 3 7Electrically operated or released closures 3 8Exterior controls 3 9Installation 3 Annex A (normative) Lock and key wear test 4 Annex B (normative) Electrically powered system test 4 List of re
8、ferences Inside back cover Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 16:58:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 209-1a:1992 ii BSI 07-1999 Foreword This Part of BS AU 209 has been prepared under the direction of the Automobile Standards Poli
9、cy Committee, at the request of the Department of Transport and with the support of the Home Office and organizations connected with law enforcement, the motor vehicle construction industry and vehicle user organizations. This edition supersedes BS AU 209-1:1986, which is withdrawn. Hitherto, no sta
10、ndard has existed for the United Kingdom that defines the performance and use of equipment intended to prevent or deter unauthorized entry into or removal of a motor vehicle. This standard is not a substitute for anti-burst latch test requirements of vehicle doors, nor for protective devices used on
11、 the steering system, transmission or gear lever. It is recognized that this standard covers a relatively new area, not previously standardized, and that it may be necessary to amend the requirements after initial experience of its use. Other items may arise in due course. Other Parts of BS AU 209 a
12、re: Part 2: Specification for security against theft of in-car equipment for entertainment and communication purposes; Part 3: Specification for security marking of glazing for passenger cars and car derived vehicles; Part 5a: Specification for central power locking systems for passenger cars and ca
13、r derived vehicles; Part 6: Specification for dead locking systems for passenger cars and car derived vehicles. The principles in this Part of BS AU 209 may be used with other vehicles. However, this Part of BS AU 209 does not cover all requirements for medium and heavy commercial vehicles, which wi
14、ll be dealt with in a separate Part of the standard. A British Standard does 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 o
15、bligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, pages 1 to 4, 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
16、on the inside front cover. Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 16:58:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 209-1a:1992 BSI 07-19991 1 Scope This Part of BS AU 209 specifies requirements for the performance of locking systems fitted to p
17、assenger compartment doors and luggage compartment or hatchbacks doors of passenger cars and car derived vehicles. This Part of BS AU 209 does not apply to engine compartment locking systems. 2 Normative reference This Part of BS AU 209 incorporates, by reference, provisions from a specific edition
18、of another publication. This normative reference is cited at the appropriate point in the text and the publication is listed on the inside back cover. Subsequent amendments to, or revisions of, this publication apply to this Part of BS AU 209 only when incorporated in it by updating or revision. 3 D
19、efinitions For the purposes of this Part of BS AU 209 the following definitions apply. 3.1 lock a device, that prevents the release of a latch and that can only be activated by the use of: a) a specifically coded key; and/or b) a linkage between the latch mechanisms and controls situated within the
20、vehicle. 3.2 key a device specifically coded to match a specific lock 3.3 simple tool a device that is of low-cost, easily concealed and is equipment or a fabrication that is readily available to the public at large and the use of which will not attract undue attention 3.4 latch a mechanism employed
21、 to retain a door or compartment cover in a closed condition with provision for controlled release (or operation) 3.5 freewheel the ability of a button or handle to move without releasing the latch 3.6 closure a physical barrier which fits in an aperture and is designed to move to enable, or prevent
22、, access through that aperture 3.7 internal locking and unlocking control a device located within the vehicle that controls the locking mechanism but does not require the entry of a specific code 4 Locks operated by mechanical keys 4.1 A lock intended to be unlocked from outside the vehicle, using i
23、ts own specifically coded key, shall conform to Annex A. 4.1.1 The lock and its key shall, after being tested in accordance with A.2, remain an effective specific combination. 4.1.2 After completion of the test in A.2, further manipulation of a minimum difference key for 1 min shall not unlock the a
24、ssembly. 4.2 Keys shall not be permanently marked with their coded identification except on the tags designed to be removed by the user. Key code information shall not appear elsewhere on the vehicle or its equipment, including handbooks, or on the lock. 4.3 The key locking system shall comprise not
25、 less than 1 000 different key combinations for any one series of key combinations. 4.4 Locks incorporating tumblers shall have no more than two identical tumblers operating in the same direction, positioned adjacent to each other. There shall be not more than 50 % of identical tumblers in a lock. 4
26、.5 It shall not be possible to release the latch or enable it to be released by any of the following means. a) By rotating the lock cylinder within its housing or the housing within its mounting on the vehicle in accordance with the following torque test procedure, using a tool, normally in the form
27、 of a key blank, and manufactured from high strength steel, hardened and tempered to a hardness on the Rockwell scale of HRC 48 to HRC 56, for the length of engagement of it into the lock plus a further 10 mm proud of the lock face. 1) The tool shall be of such a size that it can transmit the maximu
28、m possible torque to the lock cylinder yet can be inserted into the lock with an axial force not exceeding 300 N. Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 16:58:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 209-1a:1992 2 BSI 07-1999 2) Insert the to
29、ol into the lock and apply an axial load of 300 N 10 N while applying an increasing torque until one of the following occurs: i) the tool fails within 10 mm of the lock face; or ii) the torque applied exceeds 50 Nm; or iii) it is not possible to achieve a torque of 50 Nm for other mechanical reasons
30、. 3) Remove any easily removable parts and if the resulting key opening has been enlarged then item 2) shall be repeated once using a larger tool which conforms to item 1). b) By displacing the lock cylinder from its housing or the housing from its mounting on the vehicle or by distorting the body p
31、anel, using the following axial test procedure. 1) Tensile. Insert the largest size of high quality steel self-tapping screw, conforming to ISO 2702:1974, that can be screwed into the lock without breaking the screw or exceeding a torque of 50 Nm. Apply an increasing force along the axis of the scre
32、w in the tensile mode until one of the following occurs: i) the screw fails; or ii) the load applied exceeds 600 N; or iii) it is not possible to achieve a load of 600 N for other mechanical reasons. 2) Compressive. Apply an increasing force along the axis of the lock in the compressive mode until o
33、ne of the following occurs: i) the load applied exceeds 1 200 N; or ii) it is not possible to achieve a load of 1 200 N for other mechanical reasons. c) By displacing the lock cylinder from its housing or the housing from its mounting on the vehicle or by distorting the body panel in accordance with
34、 the following bending moment test procedure, using a tool, normally in the form of a key blank, and manufactured from high strength steel, hardened and tempered to a hardness on the Rockwell scale of HRC 48 to HRC 56, for a length of engagement of it into the lock plus a further 10 mm proud of the
35、lock face: 1) The tool shall be of such a size that it can transmit the maximum possible bending moment to the lock cylinder yet can be inserted into the lock with an axial force not exceeding 300 N. 2) Insert the tool into the lock and apply an axial load of 300 N 10 N while applying a bending mome
36、nt up to a maximum of 50 Nm but not exceeding the yield point of the tool, alternately upwards and downwards for 20 cycles. Each cycle shall consist of the maximum bending moment applied upwards for at least 0.5 s followed by the maximum bending moment downwards applied for at least 0.5 s. Repeat th
37、e procedure using opposite directions in the horizontal plane using a new tool, lock and closure. At the discretion of the test authority a third plane may be chosen if it is judged to represent the worst case situation and a new tool, lock and closure used. 3) Remove any easily removable parts and
38、if the resulting key opening has been enlarged then item 2) shall be repeated once using a larger tool which conforms to item 1). Where the mechanism is fractured or damaged as a result of verifying conformance to a), b) or c) the mechanism shall be deemed to satisfy the requirements provided that e
39、ntry into the vehicle cannot be subsequently achieved by releasing the latch via any resulting aperture using a simple tool or by applying the test procedure in 6.2. 5 Locks operated by keys other than mechanical 5.1 General Digitally controlled locks and remote control systems shall conform to 5.2
40、and 5.3 respectively. 5.2 Digitally controlled locks 5.2.1 Digitally controlled locks shall be provided with at least 2 000 different combinations in any one series. 5.2.2 A facility to recode digitally controlled locks shall be provided but it shall be necessary to enter the existing code before re
41、coding can be accomplished. After recoding, the previous code shall be ineffective. 5.2.3 Digitally controlled locks shall be designed so that damage to, or removal of, external parts of the lock will not permit unlocking of the vehicle by any means other than by the correctly coded signal. 5.2.4 In
42、terruption of the power supplies shall not change the previous code. 5.3 Remote control systems 5.3.1 Remote control systems shall have at least 50 000 different combinations. Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 16:58:39 GMT+00:00 2006, Uncontrolled
43、Copy, (c) BSI BS AU 209-1a:1992 BSI 07-19993 5.3.2 Where a facility to recode a remote control is provided, the previous code shall be ineffective after recoding. A facility to select a new code shall not be available on the sender control unit. 5.3.3 Remote control systems shall be designed so that
44、 damage to, or removal of, external parts of the access device will not permit unlocking of the vehicle by any means other than by the correctly coded signal. 5.3.4 Interruption of power supplies shall not change the previous code. 6 Latches, linkages and other closure mechanisms 6.1 General 6.1.1 T
45、ests shall be carried out on a complete vehicle or representative portion thereof taken as a random sample. 6.1.2 The closures shall be fully closed, latched and locked, and any window shall be in the fully closed position with minimum “backlash” left in the system, immediately preceding each test.
46、All external trim that can be easily removed by a simple tool shall be removed. 6.1.3 For all the tests in 6.2 the internal closure trim may be removed, either completely or partially, provided that by doing so the strength of the linkages is not weakened and that the probe or simple tool is not per
47、mitted to pass into/through areas that would otherwise be restricted by the internal trim if it were present. NOTERemoval of the internal trim is to negate the need for the tester to be familiar with the latch operating mechanism when forming the probe or simple tool. 6.2 Passenger or luggage compar
48、tment closure mechanism 6.2.1 It shall not be possible to release or enable the release of the latches of any of the closures and thereby gain access to the passenger or luggage compartment by the methods described in 6.2.2, without permanently distorting the closure or surrounding body aperture. 6.
49、2.2 If contact can be made with any part of the latch assembly, latch linkage, locking device, or internal locking and unlocking control from outside the vehicle using a probe formed from wire of diameter 1.5 mm, then 6.2.2.1 shall apply to that part which is contacted. 6.2.2.1 Attach a simple tool via the external access point of the probe and then replace the trim. Manipulate the tool over the range of directions that are possible from the access point while applying the range of loads that the tool can transmit up to an absolute maximum of 300 N. If no simple
链接地址:https://www.31doc.com/p-3736679.html