tender for fencing of recreational park at icar-cirb, hisar; 1 earth work in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by engineer-in-charge for all kinds of soil. 2 providing and fixing m.s. t-angle iron frames for doors, windows and ventilators of mild steel angle sections of size 50x50x6 mm, joints mitred and welded by angle iron 50x50x6 mm flat pieces to the existing t-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws, welding rods and applying a priming coat of approved steel primer, all complete as per the direction of engineer-in-charge. (gate & fencing) 3 providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level : 1:2:4 (1 cement : 2 coarse sand derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) 4 providing & fixing of m.s. fencing mesh of height 2 metre, mesh size 50 mm, wire gauge of 3 mm and as per the direction of engineer-in-charge. 5 applying priming coat with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/steel works. 6 painting with synthetic enamel paint of approved brand and manufacture to give an even shade ( two or more coats on new work )