tender for work of installing iron railings on both sides of the drain culverts, over bridges etc. in the southern border area of ​​kota municipal corporation and other works. - 1 work name 2 providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement - all work upto plinth level : 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) 3 reinforcement for r.c.c. work at all levels including straightening, cutting, bending, placing in position and binding all complete. thermo-mechanically treated bars. 4 centring and shuttering with plywood or steel sheet upto two stories ( each story of height upto 3.5 metre from floor level) including strutting, propping etc. and removal of form for : foundations, footings, bases of columns, etc. for mass concrete. 5 structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete: 6 supply & fixing of gi pipes confirming to is : 1239 p - 1 ( 2004 ) with flanges duly screwed & welded including rubber washer, nuts & bolts of 8mm dia complete in all respect.all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure a attached with this bsr . b class 80mm dia 7 supply & fixing of gi pipes confirming to is : 1239 p - 1 ( 2004 ) with flanges duly screwed & welded including rubber washer, nuts & bolts of 8mm dia complete in all respect.all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure a attached with this bsr . b class 65mm dia 8 cement plastering including t&p, scaffolding, material and complete labour, including cost of water, curing, racking of joints etc. with 12 mm cement plaster of mix : including providing /mixing of synthetic fibers compulsorily complying with is 16481:2022 of 06 mm/12 mm length to be mixed @ 0.25% by weight of cement i.e. 125 gms per 50 kg cement up to 900 gms per cum of concrete/ mortar, 1:6 (1 cement : 6 fine/ coarse sand) 9 random rubble masonry with hard stone in foundation and plinth : cement mortar 1:6 (1 cement : 6 coarse sand)