MID/J/98 (UT Capex)

Design, fabrication, installation, testing and commissioning of 4 ton gantry with manual chain pulley and providing installation testing and commissioning of 5 HP non clog self priming pump and footvalve of 350 mm dia. at LIS Gurah Pattan.

Design, fabrication, installation, testing and Commissioning of gantry with 4 Ton Chain pulley Block with accessories for extraction of Foot valves and Suctions Pipes at LIS Gurah Pattan. The job involves laying RCC Concrete blocks 2Nos. of Size (3.5ft x 3.5ft x 5ft) adjacent to the suction pipes for anchoring of vertical ISMB’s 250. The job involves excavation of trench of size (3.5 x 3.5 x 5)ft by excavating soil, removal of excavated material and disposing off the same, laying of crushed stones 40mm, laying of one layer of 1:4:8 concrete mass, 5”depth, providing and laying of TMT steel 12mm, 6”sq, mesh gap throughout the blocks and MS plates 6mm of (2.5 x2.5)ft at the bottom duly welded for proper strengthening, laying of 1:1.5:3 concrete mass. Providing and fitting of suitable no of TMT steel members to be provided all along the blocks and cement concrete to be properly grouted in the blocks with complete curing. The vertical ISMB’s 250 to be provided with adequate no. of supports fabricated out of MS channel 4 inch for strengthening/reinforcement at suitable places Erection of these 2 nos. ISMB’s 250 by grouting them in the RCC so that 5ft of vertical square sections are embedded in the RCC block. The job involves providing and fitting of ISMB 250 of approx. 28ft length to be welded on the top of two no.s vertical ISMB 250 sections of approx. 25ft each. Job also involves providing and fitting of 4Ton chain pulley along with horizontal movement mechanism on the overhead ISMB250. Also providing of MS angle 40x40x6mm steps for up and down movement during actual working. Painting of the complete structure by applying one coat of red oxide and two coats of black enamel for its longevity and smooth finish. Any modifications/alterations of the job if required at the time of execution may be done as per actual site conditions in consultation with the engineer incharge. The job includes cost of material, labour charges and painting charges. The job also includes all types of carriage charges of material, hire charges of shuttering material, cutting, laying and bending of steel, labour charges for curing of foundation blocks, cost of hydraulic crane and M.S pipes and channels etc, labour charges for fabrication of overhead gantry, painting and welding set & Oxy-acetylene gas equipments, skilled /semiskilled labour charges at the site of installation and tools and tackles required at site and any other charges incurred during the execution of job. Fabrication and installation of M.S. base working platform near the bank of Ranbir Canal at LIS Gurah Pattan for facilitating dismantling and fitting of foot valves, approx. 25ft long and 3ft wide as working platform. Fabrication of outside frame from (75x75x6) mm M.S angle iron and then laying/welding of M.S flat 50x6mm on the top of the frame by using of good quality of welding electrodes. The working platform should be properly fixed by way of welding of required no. of M.S supports approx 6ft long of (75x75x6) mm M.S angle iron as per site conditions. At the bottom of each leg, MS plate size 2ft x 2ft approx. of 6mm thickness is to be welded properly so that platform should be properly balanced in the canal. Anchoring/holding the whole platform by providing of M.S channel/angle with appropriate arrangement at site. Welding precisely is to be done into two or three layers as required along with removal of slag before a new layer is put in place. Any modifications/alterations of the job if required at the time of execution may be done as per actual site conditions. The job includes cost of material, labour charges and painting charges by applying one coat of red oxide and two coats of black enamel for its longevity and smooth finish. The job also includes all types of carriage charges of material and tools and tackles required at site and any other charges incurred during the execution of job. Providing, installation, testing and commissioning of non-clog self-priming pump for priming of all HC pumps along with allied works at LIS Gurah Pattan. The job involves dismantling of the existing priming pump suction pipe from the installed position and stacking separately at a suitable place inside the pump room. Providing and installation of the monobloc, self-priming up to 8.0m suction head (at least), mechanical – sealed/gland packed shaft sealing, non -clog type pump , MS/GI suction/delivery Pipe of 75mm in. diameter and required suitable length (20 to 25mtrs. approx). The job includes fabrication of base frame of suitable size, if required, out of MS angles, properly anchoring the frame/ Monobloc pump in the concrete block inside the pump room near the main suction pipes or an alternate arrangement of fabricated structure for installation of pump. The concrete block to be laid by way of digging of soil to suitable size and filling the same with aggregate, crusher stones, reinforcement with TMT steel, cement and sand mixture in appropriate proportion as desired for foundation blocks. In case of alternate arrangement the pump to be installed properly on an fabricated and properly grouted frame structure made out of suitable size MS angle so as to keep the pump vibration free while in operation. The job includes fabrication of required bends and reducer/expander from the 75mm dia. pipe to be used in the suction and delivery lines, providing and fitting of new regulatory valves for regulating the flow of water from delivery side of the priming pump to main suction pipe lines of all the three pumping units by connecting delivery pipe of new priming pump with the existing old system of priming with certain modifications where ever required. Replacement of damaged worn out delivery pipe 2”/2.5” dia. where ever required with new pipe of the same size including fabrication/providing of required bends/expanders/reducers etc. The job further includes providing of new starter with of reputed make like L&T, BCH, HBL, Havells etc. Or equivalent make conforming to relevant IS and IEC codes by using copper cable of appropriate size and length from priming pump to starter, thimbing the copper cable with copper thimbles using crimping tool and cover the flexible copper cable with PVC sleeve. Complete testing of the priming assembly on idle load and then on full load capacity. The job also includes providing/fitting of 1no.s new foot valve i.e 350mm dia. of reputed make for pumping unit no.3 by providing and fabrication of the flanges at suction end of pumping unit at LIS Gurah Pattan. Providing/fabrication of M.S steel bench of size 3ftx1.5ftx2ft by using MS sheet and MS angle of requisite size for regular use at LIS Gurah Pattan. Complete job including cost of material, consumable, handling, loading, unloading, transportation charges. The job also includes the cost of skilled /semi-skilled labour, tripod stand, tools and tackles required during the execution of the job at site. The firm should quote rate including rebate on old damaged parts excluding footvalve and old/damaged priming pumpset. (Complete Job) Note:- The tenderers are requested to visit the site and quote the rate as per site conditions. Any modifications/ alterations of the job, absolutely necessary if required at the time of execution may be done as per actual site conditions.

M/S UK MECH AND ELECT ENGG WORKS (BID ID -2617633)

PERFECT ELECTRICAL WORKS (BID ID -2616521)