supply of stores for construction of 05 anti ane post:-and supply of a prefabricated guard post ( 8 x 6 x 24 ) ft mounted a top its own habitat ( 10 x 8 x 10 ) ft accessed by a suitable ladder , with observation platform . the design specification with layout is attached at sketches . anti ane post will be provided as per technical specification in rfp :-construction materials ( a ) cement opc 43 grade 50 kg bag make - acc / ambuja / ultra tech / jk cement or equivalent ( b ) coarse sand is 383-1970 ( c ) crushed stone crushed 20mm grade conforming to is 383-1970 ( d ) crushed stone aggregate 40mm grade conforming to is 383-1970. ( e ) hardcore of gauge not exceeding 63mm ( f ) well burnt common building bricks of sub class b of size cm x 11.5 cm conforming to is 1077-1986 ( g ) non skid ceramic floor tiles ( 600x600mm ) 8-10 mm thick ( marked ) make : somany / kajaria / jhonson / orient bell or equivalent ( h ) white cement make birla white / jk cement or equivalent ( j ) water proofing compound powder type ( isi marked ) store list for anchorage ( i ) opc cement in polythene bags 50 kgs, grade 43 is 456-1978. make : acc / ambuja / ultra tech / jk cement or equivalent ( ii ) fine sand conforming to is 383-1970 ( iii ) crushed stone aggregate 20mm grade conforming to is 383-1970 ( iv ) crushed stone aggregate 40mm grade conforming to is 383-1970 ( v ) 10mm thick ms plate of size 300mm x 300mm -04 nos ( vi ) tmt bars ( fe 500 ) , 10mm dia and over ( 12mm length 24.00mtr, 16mm length 20 mtr ) ( vii ) tmt bars ( fe 500 ) , 8mm dia ( length 19 mtr ) ( viii ) binding wire : mild steel soft drawn annealed wire 0.9mm dia for fastening purpose ( ix ) nut and bolt 450mm x 16mm with washer