BS ISO BRITISH STANDARD 13592:1998 Small craft Backfire flame control for petrol engines ICS 47.020.20; 47.080 BSi BS ISO 13592:1998 National foreword This British Standard reproduces verbatim ISO 13592:1998 and implements it as the UK national standard. The UK participation in its preparation was entrusted to Technical Committee GME/33, Small craft, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; - monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index", or by using the “Find" facility of the BSI Standards Electronic Catalogue. 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 ofitself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the ISO title page, pages i to iv, pages 1 to 4 and a back cover. This standard has been updated (see copyright date) and may have had amendmentsincorporated.Thiswillbeindicatedintheamendmenttable on the inside front cover. This British Standard, having Amendments issued since publication been prepared under the Date direction ofthe Engineering Comments Amd. No. Sector Board, was published under the authority of the Standards Board and comes into effect on 15July1998 CBSI04-1999 ISBN058030096X BS ISO 13592:1998 Contents Page National foreword Inside front cover Foreword ii Text of ISO 13592 1 @ BSI 04-1999 1