BS 848-9-2007 Fans for general purposes. Tolerances, methods of conversion and technical data presentation

BS 871-1981 Specification for abrasive papers and cloths. This Standard is part of the British Standards Online Service br

BS 476-1-1953 Fire tests on building materials and structures.Foreword

BS 3424-13-1999 Testing coated fabrics. Guide to the selection of methods for colour fastness to light testing

BS 4533Sec102.17-1990 Luminaires.Particular requirements.Specification for luminaires for stage lighting,television,film a

BS 848-3-2001 Fans for general purposes. Performance testing in situ

BS 4A.4Pt1Sec2-1967 No legislator may engage in lobbying,as that term is defined in...(Source Laws)

BS 812-123-1999 Testing aggregates. Method for determination of alkali-silica reactivity. Concrete prism method

BS 874-3.1-1987 Methods for determining thermal insulating properties.Tests for thermal transmittance and conductance.Guar

BS 65-1991 Specification for vitrified clay pipes,fittings and ducts,also flexible mechanical joints for use solely with s