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 978-0-626-20874-5 SANS 60839-1-3:2007Edition 1IEC 60839-1-3:1988Edition 1SOUTH AFRICAN NATIONAL STANDARD Alarm systems Part 1: General requirements
4、Section Three Environmental testing This national standard is the identical implementation of IEC 60839-1-3:1988 and is adopted with the permission of the International Electrotechnical Commission. Published by Standards South Africa 1 dr lategan road groenkloof private bag x191 pretoria 0001 tel: 0
5、12 428 7911 fax: 012 344 1568 international code + 27 12 www.stansa.co.za Standards South Africa SANS 60839-1-3:2007 Edition 1 IEC 60839-1-3:1988 Edition 1 Table of changes Change No. Date Scope National foreword This South African standard was approved by National Committee StanSA TC 68, Security s
6、ystems, in accordance with procedures of Standards South Africa, in compliance with annex 3 of the WTO/TBT agreement. This SANS document was published in December 2007. SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 6
7、0839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and p
8、rinted by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing cl
9、ients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tanda
10、rd may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscr
11、iption and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 6
12、0839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and p
13、rinted by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing cl
14、ients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tanda
15、rd may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscr
16、iption and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 60839-1-3:2007This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .
