تحميل الكود البريطانى - British code pdf    BS 0 Standard for Standards  BS 4 Specification for Structural Steel Sections  BS 12 Specification for Portland Cement  BS 882 Specification for Aggregates from Natural Sources for Concrete BS 1629 References to Published Materials  BS 3100 Steel Castings for General Engineering Purposes BS 3148 Mixing Water for Concrete  BS 4027 Sulfate-Resisting Portland Cement BS 4395, BS4604 Steel, Bolts, Nut & Washer BS 4449 Steel Bars BS 4482 Steel Wire for the Reinforcement of Concrete Products  BS 4482 Steel Wires  BS 4483 Steel Fabric for the Reinforcement of Concrete BS 4486 & BS 5896 Reinforcement – Prestressed  BS 4551 Mortar – Methods of Test for Mortar – Chemical Analysis and Physical Testing  BS 5075 Concrete Admixtures  BS 5135 Arc Welding of Carbon and Carbon Manganese Steels  BS 5268 Tmber Structures ...