Public Health Engineering Department-PHED has published Tender For Construction And Commissioning Of Open Well Near Saris Kua Meghwal Basti Village And Nawatala Jetmal. Submission Date for this Tender is 28-07-2023. Water Wells Tenders in barmer Rajasthan. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
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.All kinds of soil. |
2 | Add extra over item No. 1 for every additional lift of 1.5 Mtr. or part thereof All kind of soil |
3 | 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 |
4 | Add extra over item No. 3 for every additional lift of 1.5 Mtr. or part thereof in ordinay & hard Rock. |
5 | Providing and laying in position specified grade of cement concretee for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix / Design Mix |
6 | Centering and shuttering with plywood or steel sheets including strutting, propping, bracing both ways with wooden members andremoval of formwork for superstructure up to 4.5 mtr aboveplinth,for: Walls (any thickness) including attached pilasters, buttresses, plinth and string course. |
7 | Providing and fabricating steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor three level. All steel shall be procured from ‘Original producers’who manufacture billets directly from iron ores and roll the billets to produce steel conforming to IS: 1786, etc as per specification for road and bridge works of MORTH fifth revision April 2013, Clause 1009.3.1 Hot rolled deformed bars. |
8 | Labour charges for horizontal boring 100 mm dia in open well in rocky strata with all types of rock cutting & drilling tools etc. including all T&P required for job including dewatering arrangement. |
9 | Providing and fixing steel, gate, grating and grills made of angles, tees, square bars, flats or black pipe with hold fast and fitting complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide and two coat of enamel paints. |
10 | Supply & Fixing M S clamp set of 50x6 mm flat from iron with nuts and bolts etc for holding the riser pipe assembly of submersible pump set. |
11 | Supply & Installation of 3 phase ISI marked submersible motor pump set offive star rating by 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 for tube 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. 7.5 KW (10 HP) & head above 120 mtr. |
12 | 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 ofminimum 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 for440 Volt AC Supply. Above 10 HP and up to 15 HP |
13 | Providing & Lowering in tube well ISI marked HDPE pipe as per IS 4984:1995 or amended upto 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 upto date, along with clamping of submersible cable etc. complete in all respect.63 mm Dia |
14 | Supply & Fixing of ISI marked three core PVC flat submersible cableas per IS 694:1990 or amended up to date and conductor as per class 5 of IS 8130:1980including making connection etc.3 core 6.0 mm2 |
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