NITNO.20 Item No. 01

Hydraulic Excavator (3D) with driver and fuel. (DSR’19 0020)

Hire and running charges of Long boom crane 20 tonne capacity. (DSR’19 0028)

Generator 100 KVA/125 KVA for lighting etc. as required at site. (DSR’19 0070)

Supply of 450 mm dia. PN-1.6 Sluice Valve, Make- KBL

Supply of 450 mm dia. MS pipe having length of 20.00 Mtrs. made out of 10 mm thick MS Sheet. (DJB AR)

Supply of 01 No. 650 mm dia.(OD) & 450 mm dia.(ID) Flat Face/SW Flange made out of 20 mm thick MS Sheet & 02 No. 450 mm dia. MS Bend (90°) having length of 2 Mtrs. each made out of 10 mm thick MS Sheet. (DJB AR)

Pumping out water caused by springs, tidal or river seepage, broken water mains or drains and the like. (DSR’19 14.23)

Welding by gas or electric plant including transportation of plant at site etc. complete. (DSR’19 10.22)

P/F 2.00 Mtr. high MS sheet barricading with frame on angle iron 40X40X6 mm every post to be welded with MS channel IS LC 100X50X6.4 mm horizontal i/c. making holes in the channel and for providing embedding of 16 mm dia. round torque basis in the road as per drawing. (DJB AR) (Total Area of Barricading = 35 Mtrs.(L) X 2 Mtrs.(H) = 70 Sq. Mtrs.)

Excavating the site using JCB. After excavation, removing the already fitted blind flange by opening the nut bolts. After opening the blind flange, fitting of the 450 mm dia. sluice valve will be done by using nut bolts. During opening of the blind flange & fitting of the sluice valve, dewatering will be done to dewatered the clogged water coming out from the main 1000 mm dia. Palam Main. After fitting the sluice valve, fitting of the 450 mm dia. SW flange will be done. After fitting the SW flange, pipeline of 450 mm dia. will be laid for the proposed scour line using welding, collar joints, bend & bend joints up to the adjacent Nalla& outlet of the scour line will be up to the Nalla. (Justified Rate)

Providing and laying in position ready mixed M-25 grade concrete for reinforced cement concrete work, using cement content as per approved design mix, 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 reinforced cement concrete work, including pumping of R.M.C. from transit mixer to site of laying , excluding the cost of centering, shuttering finishing and reinforcement, including cost of 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. (Note: - Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/recoverable separately). (DSR’19 5.37) All works upto plinth level (DSR’19 5.37.1) (Total Volume = 15 Mtrs.(L) X 2 Mtrs.(W) X 0.30 Mtrs. (H) = 9 Cum.)

AARADHYA CONSTRUCTION