MASONRY WALLS SHALL Br S47 ON A MORTAR BED TO PROVIDE' UN/FORM BEAR/AC • REMPIATAC STEEL FOR CONCRETE AND MASONRY • REINFISETYM LIARS ASTM 461S, CRADE SO ALL RE/NMATVAr STEEL THAT /S TO BE *TWEE SHALL CONFORM AO ASTM AMC UNLESS OTHERWISE ACTED ON PLANS A WELDED EMI FABRIC ASIR MSS WELD/AC ELECT