Irrigation And Flood Control Department Tender

Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C. horizontal grating with frame complete as per standard design : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

"Disposal of moorum/ building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading, transporting, unloading to approved municipal dumping ground for lead upto 10 km for all lifts, complete as per directions of Engineer-in-Charge. Note - Item to be applicable in urban areas having directions for restricted hours for movement/plying of load carriying motor vehicle of 3.5 cum or more."

Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS : 9103 to accelerate/retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge.” The cement content considered in RMC-M-10 is 220 Kg/cum. If any devation in quatity on lower side is observed subjected to the job mix formula approved by Engineer-in-Charge, a recovery of cement @ Rs. 10/- per kg will be deducted RMC-M-10 with cement content less than 200 kg/cum will be rejected RMC-M-10 with cement content more than 220 kg/cum will not be paid

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 25 mm dia nominal bore

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :All kinds of soil Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

Providing and laying RMC of M-30 grade by using minimum 400kg of cement (43 grade, OPC) per cum of concrete in roads/streets manufactured in automatic RMC plant using coarse sand and graded stone aggregate of 20mm nominal size in appropriate proportion as per approved design criteria including transportation to site in transit mixer including cost of admixture in recommended proportion as per IS9103 to accelerate/retard setting of concrete to improve workability without impairing strength and durability as per specification including pumping of concrete, spreading and compacting mechanically by using needle and surface vibrator, leveling to required slope and camber, finishing by float & brooming with wire brushes etc and curing including making provision for contraction/expansion, cross/longitudinal joint of size 10mm wide 50mm deep by groove cutting machine, providing and filling joint with approved joint filler and sealants, etc complete as per direction of Engineer-in-charge (cost of joint filler & sealants shall be paid for separately under relevant items). (Note:- The cement considered in RMC-30 is 400Kg/Cum. If any deviation in quantity on lower side is observed subject to approval of Job Mix formula by Engineer-in-Charge, a recovery of cement @ Rs. 10 per Kg. will be deducted. RMC M-30 with cement content less than 360 KG/cum shall be rejected). RMC M-30 with cement more than 400 kg/cum will not be paid.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.25 mm nominal outer dia Pipes

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)