1、 Collection of SANS standards in electronic format (PDF) 1. Copyright This standard is available to staff members of companies that have subscribed to the complete collection of SANS standards in accordance with a formal copyright agreement. This document may reside on a CENTRAL FILE SERVER or INTRA
2、NET SYSTEM only. Unless specific permission has been granted, this document MAY NOT be sent or given to staff members from other companies or organizations. Doing so would constitute a VIOLATION of SABS copyright rules. 2. Indemnity The South African Bureau of Standards accepts no liability for any
3、damage whatsoever than may result from the use of this material or the information contain therein, irrespective of the cause and quantum thereof. ISBN 978-0-626-22655-8 SANS 51317-2:2009Edition 1EN 1317-2:1998Edition 1SOUTH AFRICAN NATIONAL STANDARD Road restraint systems Part 2: Performance classe
4、s, impact test acceptance criteria and test methods for safety barriers This national standard is the identical implementation of EN 1317-2:1998 and is adopted with the permission of CEN, rue de Stassart 36, B-1050 Brussels. Published by SABS Standards Division 1 Dr Lategan Road Groenkloof Private B
5、ag X191 Pretoria 0001Tel: +27 12 428 7911 Fax: +27 12 344 1568 www.sabs.co.za SABS SANS 51317-2:2009 Edition 1 EN 1317-2:1998 Edition 1 Table of changes Change No. Date Scope National foreword This South African standard was approved by National Committee SABS SC 59E, Construction standards Roads, i
6、n accordance with procedures of the SABS Standards Division, in compliance with annex 3 of the WTO/TBT agreement. This SANS document was published in June 2009. SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:200
7、9This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approv
8、ed subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .S
9、ANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and pr
10、inted by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients
11、 of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only
12、 be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 51317-2:2009This s tandard may only be used and printed by approved subscription and free
13、mailing clients of the SABS .SABS Standards Division The objective of the SABS Standards Division is to develop, promote and maintain South African National Standards. This objective is incorporated in the Standards Act, 2008 (Act No. 8 of 2008). Amendments and Revisions South African National Stand
14、ards are updated by amendment or revision. Users of South African National Standards should ensure that they possess the latest amendments or editions. The SABS continuously strives to improve the quality of its products and services and would therefore be grateful if anyone finding an inaccuracy or
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19、ational standards. Tel: +27 (0) 12 428 6666 Fax: +27 (0) 12 428 6928 E-mail: infosabs.co.za Copyright The copyright in a South African National Standard or any other publication published by the SABS Standards Division vests in the SABS. Unless exemption has been granted, no extract may be reproduce
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