provision of dining hall complete store excluding building material as per specification mentioned at bid specification documents. cement of 43 grade opc conforming to is 8112/1989 in sealed bags each weighting 50 kgs. the date of manufacture of cement should not be more than one month prior to the date of delivery. make: acc /ambuja cement/ultra tech cement/birla corp ltd/jk cement/jk laxmi cement/grasim. pcc solid bricks of size 230mmx115mmx75mm, grade a, conforming to is : 2185 clean fine river sand conforming to is 2116-1980 crushed stone aggregate 20 mm conforming to is -383-1970. crushed stone aggregate 40 mm conforming to is -383-1970. hardcore 40-63mm graded confirming to is 383-1970 provision of dining hall complete store excluding building material as per specification mentioned at bid specification documents. cement of 43 grade opc conforming to is 8112/1989 in sealed bags each weighting 50 kgs. the date of manufacture of cement should not be more than one month prior to the date of delivery. make: acc /ambuja cement/ultra tech cement/birla corp ltd/jk cement/jk laxmi cement/grasim. pcc solid bricks of size 230mmx115mmx75mm, grade a, conforming to is : 2185 clean fine river sand conforming to is 2116-1980 crushed stone aggregate 20 mm conforming to is -383-1970. crushed stone aggregate 40 mm conforming to is -383-1970. hardcore 40-63mm graded confirming to is 383-1970
