MINISTRY OF DEFENCE

provn of uglb of size 9.00 x 2.7 m. structural mtrl, tools and construction material details as per specification ducment uploaded/attached. cement of 43 grade opc conforming to is 8112/1989 in sealed bags each weighing 50 kgs. the date of manufacture of cement should not be more than one month prior to the date of delivery. make- ambuja/ ultratech/acc clean fine river sand conforming to is 2116-1980 aggregate 10-20mm graded confirming to is 383-1970 aggregate 20-40mm graded confirming to is 383-1970 pcc 1:2:4 type b1 solid block using 20 mm graded stone aggregate of size 450x150x150 mm super plastisizer micro steel fiber of size 0.5 mm x 30 mm