BSEN12691-2006防水柔性薄板 抗冲击性的测定.pdfVIP

BRITISH STANDARD BS EN 12691:2006 Flexible sheets for waterproofing — Bitumen, plastic and rubber sheets for roof waterproofing — Determination of resistance to impact The European Standard EN 12691:2006 has the status of a British Standard ICS 91.100.50 BS EN 12691:2006 National foreword This British Standard was published by BSI. It is the UK implementation of EN 12691:2006. It supersedes BS EN 12691:2001 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee B/546, Flexible sheets for waterproofing and water vapour control. A list of organizations represented on B/546 can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was Amendments issued since publication published under the authority of the Standards Policy and Strategy Committee Amd. No. Date Comments on 31 October 2006 © BSI 2006 ISBN 0 580 49370 9 ÛËÎÑÐÛßÒ ÍÌßÒÜßÎÜ ÛÒ ïîêçï ÒÑÎÓÛ ÛËÎÑÐWÛÒÒÛ ÛËÎÑÐ\×ÍÝØÛ ÒÑÎÓ Ó¿®½¸ îððê ×ÝÍ çïòïððòëð Í«°»®-»¼»- ÛÒ ïîêçïæîððï