Tender For Providing And Commissioning Of Booster Pump Including Extension Of Pipeline At Thorlemol Of V.P Kalay In Sanvordem Constituency In Sanguem Taluka.
Tender Overview
Project Description
Tender for Providing And Commissioning Of Booster Pump Including Extension Of Pipeline At Thorlemol Of V.P Kalay In Sanvordem Constituency In Sanguem Taluka.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 23-Jul-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 30-Jul-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Supplying at store or site of work including freight loading unloading and stacking at site Oriented PVC (PVC-O) ring fit type pipes having orientation class 500 conforming to ISO 16422-2014and IS 16647-2017 with integral homogeneous spigot having elastomeric sealing ring made of EPDM rubber ( one per pipe) . PN 16 |
| 2 | 110 mm dia |
| 3 | Supplying at store or at site of work cast iron specials for mechanical and push on flexible joints as per IS:13382 - 1992 including Sealing rubber gaskets (NR) CI compression glands and coated MS Nuts bolts. |
| 4 | Double Socket Branch Flange Tee |
| 5 | 100x100x80 |
| 6 | Supplying cast iron fittings as per IS : 1538 -1993 including sealing rubber gasket (NR) CI Compression glands and coated MS Nuts bolts. |
| 7 | Flanged Socket Tail piece ( Flanged Adaptors) |
| 8 | 80mm dia |
| 9 | 100mm dia |
| 10 | Supplying at store or site of work including railway freight carting loading unloading stacking etc. C. I. Sluice valve conforming to IS : 14846-2000 and bearing ISI mark double flanged with cap. TYPE P.N. 1.0 (Class B ) |
| 11 | 80mm dia |
| 12 | 100mm dia |
| 13 | Supplying at store or site of work including railway freight carting loading unloading stacking etc. C. I. single large orifice air valve( fig S2)confirming to IS 14848/2000 with suitable connections as directed by Engineer -In- Charge for working pressure of 16kg/sq.cm. (Class A);Supplying at store or site of work including railway freight carting loading unloading stacking etc. cast iron single orifice type Air( fig S2confirming to IS 14848/2000 with suitable connections as directed by Engineer -In- Charge for working pressure of 10Kg/sq cm (TYPEP.N. 1.0) (Class A) |
| 14 | 25mm dia |
| 15 | Supplying at store or site of work including railway freight carting loading unloading stacking etc. C.I. Reflux valve conforming to IS:5312 part-I. Valve double flanged ends without bypass arrangements and drilled to IS:1538 part IV & VI bearing ISI Certificate mark TYPE P.N. 1.0 (Class B) |
| 16 | 80mm dia |
| 17 | 100mm dia |
| 18 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 19 | Conveying carefully from stack at site 250m from both sides rolling and lowering in trenches laying true to line and level and perfect linking for joints for P.V.C / H.D.P.E complete in all respects as per the direction of the engineer in-charge |
| 20 | 110mm dia |
| 21 | Cutting of cast iron / ductile iron pipes by mechanical grinder working on electricity including the cost of hire charges of mechanical grinder diesel operated electrical generator set suitable for supplying power for the grinder for cutting cost of grinding blades skilled work force fuel etc required for completion of job as per the direction of Engineer- in -charge |
| 22 | 100mm dia |
| 23 | Hoisting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. complete as directed as per IS:2685-1971 CLASS I |
| 24 | 80mm dia |
| 25 | Making joints to D.I/ C.I pipes with mechanical joints by nut bolts rubber rings that are provided with the jointsfor pushon tight joints and including the cost of rubber ring nut bolts for flanged joint including the cost of work force tools hydraulic testing of joints etc complete as per the direction of the engineer in-charge. |
| 26 | All Socket branch flange Tee |
| 27 | 100x80 |
| 28 | Making flanged joints for C.I./D.I. Pipes and specials with rubber insertion nuts and bolts including necessary hydraulic testing etc. complete including cost of rubber insertion nuts and boltsas directed by the engineer in-charge. |
| 29 | 100mm dia |
| 30 | Cleaning the surface and filling cracks (if any) applying epoxy putty wherever necessary Providing and applying 3 coats of High performance moisture compatible corrosion resistant Food grade non toxic epoxy stearate coating (WATERSEAL) having impermeable film withstanding to hydrostatic pressure up to 5 kg/cm2 with a DFT of 250 microns on the prepared RCC surface. If there is honey combing or excessive unevenness in the surface then 10mm plaster in CM 1:3 should be applied on the entire surface followed by application of 2 coats of WATERSEAL with a DFT of 150 microns. incl. cost of scaffolding transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent. |
| 31 | Fixing C.I. Single large orifice air valve of similar make with bronze ferrule at inlet screwed suitable to working pressure of 15kg/sq. cm for 12 mm to 20mm and 10kg/sq. cm for 25mm to 50mmcompleteas directed by the engineer in-chargeof following sizes. |
| 32 | 25mm dia |
| 33 | 6mm cement plaster to ceiling 1: 3 (1 cement : 3 fine sand) |
| 34 | 12mm plaster in cement mortar 1:3 with neat finish for internal surfaces of the water tank such as one side of conical wall one side of vertical wall one surface of dome complete as per the direction of the Engineer- in -charge. |
| 35 | 12mm cement plaster 1:4 (1 cement : 4 coarse sand) |
| 36 | 18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 ( 1 cement : 5 coarse sand) and top layer 6mm thick with cement plaster 1: 3 (1 cement : 3 coarse sand) finished with sponge. |
| 37 | Applying one coat of cement primer of approved brand and manufacture on wall surface. |
| 38 | Finishing wall with waterproofing cement paint of approved brand and manufacture and of required shade on new work (three or more coats) to give an even shade. |
| 39 | 40 mm. thick red oxide flooring under layer of 30 mm thick cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 12.5mm nominal size) and top layer of 10 mm thick plaster of cement red oxide mix using 3.5 kg. Of red oxide of iron per 50 kg. of cement 1:3(1cement : 3 coarse sand) finished with floating coat of neat cement red oxide mix of same proportion. |
| 40 | Supply ,installation & commissioning of outdoor type starter Panel made of 14 SWG CRCA sheet duly powder coated or painted suitable for operation on 3 phase, 4 wire 440 volts 50Hz system. The panel should be flush front, compartmentalized, to allow cable entry from bottom, dust & vermin proof complete with interconnections of proper size of wires, busbar wiring etc. The panels will have indicating lamps, switches and of reputed make. 1. 32A tp mcb (l&t/shnieder/siemens-1No.) 2. 25A tp mcb (l&t/shnieder/siemens-1No.) 3. 3ph 12a tp contactor (l&t/shnieder/siemens-1No.) 4. 9-15A thermal over load relay (l&t/shnieder/siemens-1No.) 5. green 230v illuminating push button (l&t/shnieder/siemens-1No.) 6. red 230v illuminating push button (l&t/shnieder/siemens-1No.) 7. 230v amber push button (l&t/shnieder/siemens-1No.) 8. voltage monitoring relay (l&t/shnieder/siemens-1No.) 9. 230v phase ind lamp(r,y,b) (l&t/shnieder/siemens-1Set) 10. 20a connectors (vego/elmex- 1 set) 11. 3ph digital ammeter (l&t/shnieder/siemens-1No.) 12.3ph digital voltmeter (l&t/shnieder/siemens-1No.) 13.50/5a ct (Selec-3Nos.) 14. auto/man switch (l&t/shnieder/siemens-1No.) 15. 24hrs timer switch (l&t/shnieder/siemens-1No.) 16. panel with stand - 1Set 17. wiring-1 set |
| 41 | Providing and installing 5HP Booster Pump set having a discharge of 36.5 Cum/ hr at 50 metre head motor 7.09 KW /5 HP /1440/ RPM providing rigid foundation and embedding in concrete bed including testing and commissoning. Make kirloskar/ Compton/ equivalent. |
| 42 | Construction of masonry chamber 90x90x100 cm inside in 40kg/sq. cm brickwork complete with 23 cms wall thickness and in cement mortar 1:4( 1 cement : 4 coarse sand) for sluice valve of sizes 100 mm 120 mm 150 mm and 200mm dia with necessary excavation foundation concrete 1:5:10 ( 1 cement : 5 coarse sand: 10 graded stone ballast 40 mm nominal size) and inside plastered with CM 1:3 ( 1 cement : 3 coarse sand) finished with floating coat of neat cement complete and chamber cover as specified below etc. all complete as per standard drawing . (rate is inclusive of rate earthwork excavation cost of surface cover and all other materials and labour and as per details below) |
| 43 | Without surface box and with 120 mm thick R.C.C. slab cover in cement concrete 1:2:4 ( 1 cement: 2 coarse sand : 4 graded stone ballast 20 mm nominal size) |
| 44 | Manufacturing Fabricating supplying and fixing in position over the main valve chamber. Two/three shutter M. S. cover manufactured out of 10mm thick M.S.plate size (1.2mx1.2m)with bottom angles of size 65x65x6mm supporting parallel in the middle M.S. I beam of size 125x75 as per requirement & size of chamber with both side extended 20cm to 30cm to be fixed in the wall further supporting Diagonal angles and cross angles of size 65x65x6mm to both way perfectly hinged with 8nos of bar hinges capable to withstand heavy vehicle impact 4 nos. of handles made out of 12mm to 16mmdia bar bottom side locking arrangement for both main shutter as well a side shutter and welded 4 nos. of holdfast of L.S. 65x65x6mm to 40cm-long 4nos of bar hinges of high strength double angles and hold fast should be embedded in reinforcement concrete of 1:2:4 or richer mix incl. Transportation labour Priming coat painting etc. complete As per standard drawing.(10mm thick 1.2m x 1.2m M.S plate surface cover for R.C.C chamber size 90cmx90cmx150cm) as directed by the Engineer in-charge. |
| 45 | Refilling the pipeline/foundation trenches plinth sides foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge. |
| 46 | Providing Y - section Fabricating, providing, laying & jointing with M.S flanged pipe & specials for delivering connections of pump to single delivery mansfold as per requirement of size & delivery with each pump & size of common delivery & manifold for pump of adequate dual size having thickness of standard size as per requirements of dept including dish ends ( If required) with each manifold & lifting arrangements, baseframe of RSS channel , angle etc complete. The cost is inclusive of cost of material, labour, fabrication etc. |
| 47 | Supply of 3 core 6mm2 submersible cable. |
| 48 | Providing and laying in position cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size) excluding cost of centering, shuttering and finishing: a) All works upto plinth level |
| 49 | Earth work in excavation by mechanical means (hydraulic excavator)/manual means in foundation pipeline trenches, drain not exceeding 1.5m in width 10 sq.m on plan including dressing of sides ramming of bottoms for all lead and lift including setting out the excavated soil & disposal of surplus soil with all lead including providing barricading danger lighting guarding as directed by departmental officer in all types strata comprising any of the materials such as soil, silt sand clay gravel moorum of all conglomerated laterite rock, soft rock fissured shattered decomposed rock or weathered rock and all such other materials as described under Appendix A to these specification either in full or in parts as the case may be adopting any approved method of methods as may be convenient or permitted inclusive of chiselling, wedging etc, blasting probhibited in all conglomerates as directed by the Engineer-incharge etc, complete. |
| 50 | Hoisting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. complete as directed as per IS:2685-1971 CLASS I |
| 51 | 100mm dia |
| 52 | Earthing with GI earth pipe 2 mts long 40 mm dia medium class with ISI markof approved brands including accessories and providing special protective masonry chamber as per enclosed drawing ( to be paid extra)( without charcoal or coke and salt) as required as per the Earthing Drawing provided by the Engineer-Incharge.The scope of work includes the following: a) Excavation of pit of size 1.0x1.0x 2.0 mtrs(min) and disposal of excavated soil. b) Class B GI pipe 40mm diameter as per specifications. c) Charcoal/salt as per specs ( paid seperately). d) Refilling the pit of size 1.0x1.0x 2.0 mtrs(min) with soft black soil of minimum resistivity i/c transportation. f) Testing of earth value with earth megger and certifications of its value. Aluminium tag with embossed earthing value to be attached to the pipe. g)watering arrangement(plumbing will be paid seperately). |
| 53 | (a) In soily strata( Masonry chamber not included) |
| 54 | Supplying and laying 6 SWG GI wire at 0.5 m below ground level for conductor earth electrode including soldering etc. as required |
| 55 | Extra for using salt and charcoal for pipe earth electrode as required( 65 Kgs of Charcoal and 5 Kgs of Salt). Please Enable Macros to View BoQ information |
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