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| 1 | Earth work in excavation over areas (exceeding 30cm depth, 1.5 mtr in width and 10 SQM in plan) for construction of open well, lift up to 1.5 Mtr. including taking out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 meter.Ordinary Rock |
| 2 | Hard Rock |
| 3 | Add extra over item No. 2.39.2-4 for every additional lift of 1.5 Mtr. or part thereof : In Ordinary rock and hard rock.49.50 to 51.00 mtr |
| 4 | 51.00 to 52.50 mtr |
| 5 | 52.50 to 54.00 mtr |
| 6 | 54.00 to55.50 mtr |
| 7 | 55.50 to 57.00 mtr |
| 8 | 57.00 to 58.50 mtr |
| 9 | 58.50 to 60.00 Mtr. |
| 10 | 60.00 to 61.50 Mtr. |
| 11 | Add 20% extra over item No. 2.39 for excavation in saturated soil where pumping or baling out of water is required, including shoring strutting where required and dewatering.(for ordinary rock) |
| 12 | Add 20% extra over item No. 2.39 for excavation in saturated soil where pumping or baling out of water is required, including shoring strutting where required and dewatering.(for hard rock) |
| 13 | Reinforced cement concrete work in circular well upto required depth upto floor three level including curing, compaction, finishing with rendering in cement sand mortar 1 : 3 (1 Cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement with cement concrete mix grade M 20 (1 : 1.5 : 3) (1cement : 1.5 Coarse sand : 3 graded stone aggregate 20mm nominal size) |
| 14 | Providing and fixing reinforcement for RCC work incl straighting, cutting, bending, placing in position and binding all complete including cost of binding wire complete in all respect in circular work up to required depth for TMT bars, |
| 15 | Centering and Shuttering with plywood or steel sheets including struting, proping, bracing both ways with wooden members and removal of form work for circular work upto required depth. |
| 16 | Labour charges for horizontal boring 100 mm dia in open well in rocky stratawith all types of rock cutting & drilling tools etc. including all T&P required forjob including dewatering arrangement |
| 17 | Supply & Installation of 3 phase ISI marked submersible motor pump set of three star or better rating of BEE and as per IS: 8034-2018 (pump) and IS 9283-2013 (motor) or as amended up to date of approved make of following duty condition with required accessories including making connection suitable fortube well/DCB. The job includes lowering of motor pump, installation of complete fitting & accessories, jointing of electrical cables up to switch board, testing of submersible pump set and interconnection up to water mains, complete in all respect. 5HP Pump set.Up to 7.5 KW (10 HP) & head up to 120 mtr. |
| 18 | Supply & Fixing of ISi marked three core PVC flat submersible cable as per IS 694: 1990 or amended up to date and conductor as per class 5 of IS 8 130: 1980 includ ing making connection etc.3 core 6.0 Sq.mm |
| 19 | Supply and Fixing of electric control feeder panel comprising of suitable rating MCCB , fully automatic star-delta starter, over load relay, ampere meter with CTs, volt meter, phase preventor, suitable starting capacitors, phase indicators, lighting arrangement etc complete suitable for three phase pump set. The panel should have space for energy meter (supplied by DISCOM). All these equipments shall be housed by panel box made out from 18 guage M.S. Sheet with powder coating. Panel should be of minimum size 900 x 600 x 450 mm with Stand ( made of angle iron of size 35x35x5mm) duly bolted/screwed with enclosure box having 4 legs, each leg\"s length 18\" and double door including in built locking system. The legs should be embedded in M-15 cement concrete plat form.The size of CC plateform should be equal or bigger than the base size of panel having height of at least 200 mm from ground level. The panel should have opening of suitable size in front of space for energy meter with glass for meter reading. The operation of panel should be suitable for on 440 Volt AC Supply. Above 10 HP and up to 15 HP |
| 20 | Providing & Fixing of double flanged, Cl body, ISi marked NR V of approved make of following sizes 65mm |
| 21 | Providing & Lowering in tube well ISI marked HDPE pipe as per IS 4984:1995 or amended up to date in PE 80 grade and class PN 10 of following dia. including HDPE/GI fittings and PVC rope confirming to IS 5175:1992 or amended up to date, along with clamping of submersible cable etc. complete in all respect.63 mm dia |
| 22 | Providing and fixing steel gate, grating, grills made of angle, tees, square bars or other flats, channels, black pipe with hold fast and fitting complete as per design and drawing including cutting, welding and fabrication coat of approved steel primer for circular work Please Enable Macros to View BoQ information |
