Tender For Drilling Of New Borewell,Construction Of Motor Room, Supply And Fixing Of 5000Lit Tank And Extension Of Borewell Water Distribution Pipe Line At Thiruvalluvar Nagar In Ward No-25Estimate Amount : Rs. 7.50 Lakhs
Tender Overview
Project Description
Tender for Drilling Of New Borewell,Construction Of Motor Room, Supply And Fixing Of 5000Lit Tank And Extension Of Borewell Water Distribution Pipe Line At Thiruvalluvar Nagar In Ward No-25Estimate Amount : Rs. 7.50 Lakhs
BOQ
| Sl. No. | Item Description |
| 1 | Earth work Open excavation by Mechanical Means for Open Earthwork in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 100 mts and clearing and levelling including dressing of sides and raming of bottoms etc., complete complying with standard specification and as directed by the departmental officers. |
| 2 | Cement Concrete 1:5:10 (One Cement, Five crushed stone sand and Ten hard broken stone jelly) using 40mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and including curing etc. complete complying with standard specification and as directed by the departmental officers - Mixing by mechanical means |
| 3 | Supplying and erecting centering for plane surfaces such as RCC Floor Slab, Roof Slab, Loft, Landing Slabs, etc with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over steel adjustable span of size 2m x 2m (expandable upto 3.60m) and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick), etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid) |
| 4 | Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel reinforcement grills of all variety like HYSD/CTD/TMTand all grade like Fe 500, Fe550D, Fe 500 D etc., for all RCC works as per design given including cost of steel reinforcement and G.I. binding wire, wastage etc. complete complying with standard specification and as directed by the departmental officers.(Contractor has to make his own arrangements for the supply of steel reinforcement and binding wire) |
| 5 | Brick work in following Cement Mortar using best quality Burnt Clay Brick of size 9” x 4 3/8” x 2 3/4” with class designation of 10 conforming to IS 1077-1992 for foundation and basement including Cost of Mortar Plasticizer curing, etc.,complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally other type of bond shall be done as directed by the Executive Engineer in charge. |
| 6 | Reinforced Cement Concrete 1:1½:3 (One Cement, One and a half crushed stone sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including Super Plasticiser, mixing charges for machine mix,laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers - machine mix |
| 7 | Plastering the surface of walls with Cement Mortar 1:3 (One cement and Three plastering sand), 12mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used, curing etc., complete complying with standard specification and as directed by the departmental officers. |
| 8 | Plastering the surface of walls with Cement Mortar 1:4 (One cement and Four plastering sand), 20mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used , curing etc., complete complying with standard specification and as directed by the departmental officers. |
| 9 | Plastering with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used, curing etc. complete complying with standard specification and as directed by the departmental officers. |
| 10 | White washing two coats with freshly burnt white shell lime in all floors including cost of lime, blue powder fevicol type gum, brushes, scaffolding charges, etc., complete complying with standard specification and as directed. |
| 11 | Painting New Plastered Wall Surface with Two finishing coats of ready mixed (Emulsion) of approved quality and colour over one coat priming coat in all floors including the cost of primer etc., complete complying with standard specification and as directed by the departmental officers.(The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.) |
| 12 | Geophysical survey charges for loacting borewell drilling inch etc., complete |
| 13 | Drilling of borewell of size 150mm dia in any kind of soil or hard rock for required depth rig of heavy duty compressor equipment mounted on a vehicle including conveyance of all items in site fuel, cost of labour charges and with one supporting vehicle etc., complete as per standard specification. |
| 14 | Upto 150m Below ground level |
| 15 | From 151m upto 180m |
| 16 | From 181m upto 210m |
| 17 | From 211m upto 240m |
| 18 | Supply and Delivery of 150 mm RS PVC Casing Pipe As per IS 12818 / 2010 |
| 19 | Supply and delivery of 50 mm dia UPVC column pipe with ISI Specification as directed by the departmental officers including cost and conveyance the same to the departmental store etc., complete as per standard specification |
| 20 | Supply and Delivery of the following size of PVC Pipes with ISI Specification(63 mm) |
| 21 | Supply and Delivery of the following size of Specials with ISI Specification as directed by the departmental officers including cost and conveyance the same to the departmental as per standard specification |
| 22 | 50 mm Dia GI union |
| 23 | 50 mm GI NRV |
| 24 | 63 mm PVC Elbow |
| 25 | 63 mm PVC TEE |
| 26 | 20 mm GI Pipe |
| 27 | 20 mm GI TEE |
| 28 | 20 mm GI Elbow |
| 29 | Supply and delivery of clear water vertical wet type 5.00 HP submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283/1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 % |
| 30 | Supply and delivery of direct online starter confirming to IS13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/Three Phase/50HZ (± 5%) and 415 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole MagneticContactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately). |
| 31 | Supply of 4 sq.mm PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLECONFORMING TO IS 694/1990 complete as per standard specifications |
| 32 | Erection of power pumps in borewell labour charges for erection of twin packer duplex type jet pumps in borewells upto 150 mm dia including fixing of Suction pipe regulating valves with jet assembly upto a maximum depth of 30 m and delivery pipe valves pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three indicator lamps capacitor and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumps and trail run for 10 days including signing of completion of reports as required by EB authorities and finishing the pipe holes including the foundation bolts, nuts and earth pits. |
| 33 | Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc., |
| 34 | Earth work Excavation and depositting on bank with initial lead and lift as initial of 10 m and lift of 2 m in narrow trenches for laying of Pipes for water supply works in hard stiff clay, stiff black cotton ,hard red earth shales, murram gravel ,stoney earth and earth mixed with the small size boulders and hard gravel soil including refilling the size of foundation layer of 15m thick watering ramming depositting the surplus earth in the permises as directed by the departmental officers etc., |
| 35 | Lowering PVC/ DWSC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste..(50 mm to 75 mm dia PVC Pipe) Please Enable Macros to View BoQ information |
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