Tender For Rigboring For Underground Tube Well And Installation Of 4 Numbers Submerssible Pump-Motor Including Supply And Installation Of All Accessories At Simulgram Ward-64, Within Asansol Municipal Corporation.
Tender Overview
Project Description
Tender for Rigboring For Underground Tube Well And Installation Of 4 Numbers Submerssible Pump-Motor Including Supply And Installation Of All Accessories At Simulgram Ward-64, Within Asansol Municipal Corporation.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 03-Jul-2026 | Corrigendum | Date | 15-Jul-2026 |
| 2 | 17-Jul-2026 | Corrigendum2 | Date | 23-Jul-2026 |
| 3 | 24-Jul-2026 | Corrigendum3 | Date | 31-Jul-2026 |
| 4 | 03-Aug-2026 | Corrigendum5 | Date | 18-Aug-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Labour for boring through any type of soil for sinking tube well of require dia. with top enlargement by rig boring system (either by reserve circulation or by direct rotary method) including hire charges and labour for rig machine, tools and plants, staging, force pumping set and making arrangement for water required for boring etc. complete and lowering of pipes, strainers, blind pipes etc. complete. For depth upto 135 metre for 150 mm dia. Tube well with top enlargement of 200 mm dia. i) First 50 metre |
| 2 | ii) Next 50 metre |
| 3 | iii) Next 35 metre |
| 4 | Supply & delivery of 125mm internal dia UPVC casing pipe(minimum wall thickness 6.5 mm) having 3 mtr length each bothend threaded and one end socketed as per IS-12818CM/CS125 MM DIA (for casing) (2X 20 Mtr) |
| 5 | Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I) (A) PVC Pipes of 32 mm dia.(4x135) |
| 6 | Supplying, fitting and fixing PVC pipes for underground work ofapproved make of Schedule 80 (medium duty) conforming to ASTMD -1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). withall necessary accessories, specials viz. socket, bend, tee, union, cross,elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc.fitted including cost of all materials ,jointing materials, cutting pipes,making threads ,cutting trenches upto 1.5 metre below surface in all sortsof soil and refilling the same as directed complete in all respect. (Paymentwill be made on the centre line measurement of the total pipe lineincluding all specials No separate payment will be made for accessories,specials.) PVC Pipes20 mm |
| 7 | Supplying, fitting and fixing G.I. cap at top.(ii) 150 mm |
| 8 | Supply and delivery of direct on line (DOL) strater panel board confonning to ISl3947 and IEC 947 of suitable HP rating for operation in 230V (+ I }yo) AC, single phase, 50Hzl+5yo) comprising of ammeter, voltnreter, thermal overload relay, 2 pole magnetic contactor with in built water Ievel control, under voltage protection, irrdicating lamp. capacitors, on/off push buttons including 5 way connector, wiring with l/1,5 sq. mm PVC insLrlated copper wire. powder coated vermitr proof box of capacities for 2 HP Submersble Pump Motor. |
| 9 | Lowering and placing of filter assembly of required length and Extraction and partening off the casing pipe of required length all type of carraige and related works. |
| 10 | Supply fitting and fixing 6.0sq. mm flat3 core Aluminium aromoured cabel. |
| 11 | Duppry a'u uervery or clear water vertical wet type submersible pump sr conforming to IS : 8034 ( and as amended thereaiter ) with;tandard MC water and BEE 3 Star Rated capable of dischargirg not\\"d M3/hr against r The pump shall be directly .oupr\\"d with a.orti'nu6u,,rt.a z- por\\" ,uitut squirel cage induction motor conforming to IS : g2s3 (and as amended t, operation in AC Three phases 415 V, Sd[Z(categonrB motor) uitable for bore well )C for potable clear cold read of water column. rle wet type vertical hereafter ), suitable for operation in AC Three phases 415 V, Sd[Z(categonrB motor) min bore well-150mm,HP-1.5,No of Stages-21,Discharge-1.8 M3/Hour |
| 12 | a) Construction of RCC street stand post (700mm height) of RCC(1:1.5:3) footing over 75mm thick 4:2:1 P.C.C over a single B/Fsoling with 1% reinforcement, connected with saddle piece &15mm dia brass ferrule with supplying fitting, fixing 15mm dia G.I.nipple, G.I.socket, G.I. 200mm x 150mm reducing elbow and20mm dia GI(m) TATA pipe of (avg.) 2.6mtr. long and one 15mmdia alloy Iron with brass spindle bib cock with socket and 20mmG.I. elbow 2nos. with 15mm GI(m) TATA pipe of 0.225mtr. forconnection of stand post to distribution line as per deptt. designand drawing as per direction of EIC along with Construction ofplatform of size CC platform (1:2:4) over a single B/F soling belowG.L over 150mm.thick sand filling, neat cement finish over platformand inner side of band and 15mm thick cement plaster (4:1) on topof platform band and outside upto G.L. as per deptt. drawing andas per direction of EIC |
| 13 | GST 18 % =Rs. |
| 14 | Labour Cess 1 % = Rs. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-4 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 3 daysBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 3 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 5 daysTender Documents
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