Water Resources Department-WRD has published Tender For Providing Un-Interrupted Raw Water Supply To The Extent 250 Mld, To Drinking Water Treatment Plants At Assonora, Guirim And Pilerne On Left Bank Main Canal And Chandel, Mopa And Dhargal On Right Bank Main Canal By Construction Of Barrage Across. Submission Date for this Tender is 07-02-2023. Pump House Construction Tenders in bicholim Goa. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 17-Jan-2023 | Corrigendum1 | Date | 07-02-2023 |
| Sl. No. | Item Description |
| 1 | Construction ofPump House at Sal. |
| 2 | Earthwork in excavation by mechanical/ manual means in all types of strata comprising any of the materials such as soil, silt, sand, clay, gravel, moorum of all varieties, shingles, pebbles, all types of conglomerates, laterite rock, soft rock, ordinary rock, disintegrated or weathered rock, fissured/shattered, decomposed rock and all such other materials either in full or in parts as the case may be by adopting any approved mehthod or methods as may be convenient or permitted including chiseling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated, submerged, foul conditions etc. including pumping or bailing out water/dewatering including setting out construction of shoring, strutting, and bracing, removal of stump and other deterous matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extend required and disposing of surplus excavated earth at specified areas with all lead and lifts etc. as per specification and drawing and as directed by the engineer in charge etc. complete. |
| 3 | Boring holes vertically true to line and form for R.C.C. bored piles of required diameter in all strata except hard rock including removing slush, all kinds of soil and rock, percolating water etc. complete from the above to keep ready for concrete after placing reinforcement but excluding the cost of providing and laying concrete and reinforcement. 600mm dia bore : Above 15m and upto 18 m depth |
| 4 | Providing and laying reinforced cement concrete of grade M 30 ( mix design) with coarse sand and graded granitic or basaltic aggregate 20mm nominal size as per mix design requirements in bored piles of specified diameter at the approved workability and compaction as per the discretion of the Engineer-in-charge including all operations for placing the concrete, lifting the casing in stages etc. but excluding the cost of reinforcement. 600mm dia pile Above 15m but upto 18 m depth |
| 5 | Item No. 4 :- Centering and shuttering including strutting, proppingand removal of formwork for Foundations, Footings, Bases for columns, Columns, Piers, Pillars, Aburments, Posts and struts (square rectangle polygon in plan), Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, Bressumers and Lintels plinth beams not exceeding 1m in depth, Suspended floors, roofs landings, shelves & their supports etc all from foundation to 17.50 m level |
| 6 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand:3 graded stone agg 20mm nominal size) All works upto plinth level |
| 7 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand:3 graded stone agg 20mm nominal size) in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and structs etc. upto floor five level |
| 8 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand:3 graded stone agg 20mm nominal size) in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level |
| 9 | Providing corrosion resistant steel CRS-50 bars of (SAIL, TATA, VIZAG, JSW Steel Ltd.)(Confirming to IS 1786 if 1985) for RCC work including bending, binding & placing in position in all the floors along with factory made precaste concrete cover blocks of specified s izes whose compressive strengthis not less than that of surrounding concrete in the structural member |
| 10 | Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in superstructure upto floor V level |
| 11 | Proving and fixing anodised alluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004) Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: Window with two or three sliding shutters using 14.5/15 mm series shutters section. b) Plain glass |
| 12 | Providing and fixing anodized aluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004) Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: Adjustable louvered windows. b) Plain glass |
| 13 | 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. |
| 14 | 12mm cement plaster 1:4 (1 cement : 4 coarse sand) |
| 15 | 6mm cement plaster to ceiling 1: 3 (1 cement : 3 fine sand) |
| 16 | Providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete |
| 17 | Distempering two or more coats with oil bound washable distemper of approved brand and manufacture and of required shade on new work over and including a priming coat with distemper primer of approved brand and manufacture to give an even shade. |
| 18 | Painting three or more coats with acryllic exterior paint of approved brand and manufacture (Such as Dulex/ Asian Paints/ Sherwin Willians) including applying one coat of cement primer and one coat of surface treatment etc. complete. |
| 19 | 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. |
| 20 | Supplying andfixing rolling shutters of approved make, made of 80 x 1.25 mm M.S. laths interlocked together through their entirelength and jointed together at the end by end locks mountedon specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pulloperation complete including the cost of providing and fixing necessary 27.5cm long wire springs grade No.2 and M.S. top cover of 1.25mm thick for folling shutterstop cover and spring. |
| 21 | Pump and Accessories at Sal Pump House |
| 22 | Earthwork in excavation by mechanical means in all types of strata comprising any of the material such as soil, silt, sand, clay gravel, mooram of all varieties, shingles, pebbles, all types of coglomerates, all types of laterite rocks, soft rock, ordinary rock, disintegrated rock, fissured / shuttered rock, decomposed or weathered rock and such other materials in full or in parts as the case may be by adopting any approved method or methods as may be convenient or permitted including chiselling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated submerged, foul conditions etc. including pumping or bailing out water/dewatering incl. setting out constructed of shoring and bracing, removal of stump and other deleterious matter, dressing of sides and bottom and back filling the excavated earth to the extent required and disposal of excavated soil/rock at specified areas within 50m all leads and lifts etc. as per specification & drawing and directed by the Enginer-in-Charge etc. complete. |
| 23 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 24 | Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: All works upto plinth level |
| 25 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size) All works upto plinth level |
| 26 | Centering and shuttering including struttings, propping etc. and removal of formwork forFoundations, footings, bases for columns and mass concrete. |
| 27 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.)for RCC work ( Confirming to IS 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member. |
| 28 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc.Cast iron double flanged manually/ with electrical actuators operated Sluice Valve, generally conforming to IS:14846 - 2000, having body, door, dome, wedge in graded cast iron to IS:210 Gr. FG 200, four faces and spindle nut of leaded tin bronze to IS:318 Gr. LTB 2, inside screw of non-rising stainless steelAISI 410 spindle, flanges drilled to IS:1538Table 4 & 6. Valves tested by closed end method only (350mm and above will be fitted with BTB and gear box. and back seat bush.) etc complete TYPE P.N. 1.6 (Class A ) Dia in mm n) 600 mm ( with electrical actuators) |
| 29 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc.Cast iron double flanged manually/ with electrical actuators operated Sluice Valve, generally conforming to IS:14846 - 2000, having body, door, dome, wedge in graded cast iron to IS:210 Gr. FG 200, four faces and spindle nut of leaded tin bronze to IS:318 Gr. LTB 2, inside screw of non-rising stainless steelAISI 410 spindle, flanges drilled to IS:1538Table 4 & 6. Valves tested by closed end method only (350mm and above will be fitted with BTB and gear box. and back seat bush.) etc complete TYPE P.N. 1.6 (Class A ) Dia in mm p) 750mm ( with electrical actuators) |
| 30 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc.Cast iron double flanged manually/ with electrical actuators operated Sluice Valve, generally conforming to IS:14846 - 2000, having body, door, dome, wedge in graded cast iron to IS:210 Gr. FG 200, four faces and spindle nut of leaded tin bronze to IS:318 Gr. LTB 2, inside screw of non-rising stainless steelAISI 410 spindle, flanges drilled to IS:1538Table 4 & 6. Valves tested by closed end method only (350mm and above will be fitted with BTB and gear box. and back seat bush.) etc complete TYPE P.N. 1.6 (Class A ) Dia in mm s) 1000 mm |
| 31 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc.Cast iron double flanged manually/ with electrical actuators operated Sluice Valve, generally conforming to IS:14846 - 2000, having body, door, dome, wedge in graded cast iron to IS:210 Gr. FG 200, four faces and spindle nut of leaded tin bronze to IS:318 Gr. LTB 2, inside screw of non-rising stainless steelAISI 410 spindle, flanges drilled to IS:1538Table 4 & 6. Valves tested by closed end method only (350mm and above will be fitted with BTB and gear box. and back seat bush.) etc complete TYPE P.N. 1.6 (Class A ) Dia in mm u) 1200mm |
| 32 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. cast iron double flanged multi door swing check valve generally conforming to IS:5312 Part II, having body comprising of inlet & outlet shell in SG Iron to IS:1865 Gr. 500/7 diaphragm fitted with gunmetal faces, diaphragm & door of graded SG Iron to IS: 1865 Gr. 500/7, satinless steel AISI 410 stub pins, Flanges drilled to IS:1538 Table 4 & 6 . TYPE P.N. 1.6 (Class B) Dia in mm 750mm |
| 33 | Supplying at store or site of work including railway freight, carting,oading, 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. 1.6 (Class B) Dia in mm l) 600 |
| 34 | Supplying cast iron fittings as perIS : 1538 -1993 including sealing rubber gasket (NR) CI Compression glands and coated MS Nuts bolts. Dismantling Joint Nominal Dia in mm 600 mm |
| 35 | Supplying cast iron fittings as perIS : 1538 -1993 including sealing rubber gasket (NR) CI Compression glands and coated MS Nuts bolts. Dismantling Joint Nominal Dia in mm 750mm |
| 36 | Making flanged joints CI/DI pipes and specials with rubber insertion,nuts and bolts including necessary hydraulic testing etc. completeincluding cost of rubber insertion,nuts and bolts,as directed by the Engineer-in-charge Nominal diamter in mm. 600 mm |
| 37 | Making flanged joints CI/DI pipes and specials with rubber insertion,nuts and bolts including necessary hydraulic testing etc. completeincluding cost of rubber insertion,nuts and bolts,as directed by the Engineer-in-charge Nominal diamter in mm. 750mm |
| 38 | Making flanged joints CI/DI pipes and specials with rubber insertion,nuts and bolts including necessary hydraulic testing etc. completeincluding cost of rubber insertion,nuts and bolts,as directed by the Engineer-in-charge Nominal diamter in mm. 1000mm |
| 39 | Making flanged joints CI/DI pipes and specials with rubber insertion,nuts and bolts including necessary hydraulic testing etc. completeincluding cost of rubber insertion,nuts and bolts,as directed by the Engineer-in-charge Nominal diamter in mm. 1200mm |
| 40 | Hosting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. complete as directed as perIS:2685-1971 CLASSII & III Nominal diamter in mm. 600mm |
| 41 | Hosting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. complete as directed as perIS:2685-1971 CLASSII & III Nominal diamter in mm. 750mm |
| 42 | 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 II & III. Nominal Diameter in mm 1000mm |
| 43 | 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 II & III. Nominal Diameter in mm 1200mm |
| 44 | Supplying stacking at site and conveying hoisting, laying in position to correct line and level and linking joints of MS specials. fabricated from MS plate including cutting, bending, welding, procurement of plates, gas cutting to required size, rolling, tack welding, assembling in suitable length to form special, welding on automatic machine and forming V edge on both ends of special as required, hydraulic pressure test at factory to the required test pressure conforming to IS : 3589-1991 including freight etc. complete With 10 mm -12 mm thick plate Tees, bends, reducers, |
| 45 | Supplying stacking at site and conveying hoisting, laying in position to correct line and level and linking joints of MS specials. fabricated from MS plate including cutting, bending, welding, procurement of plates, gas cutting to required size, rolling, tack welding, assembling in suitable length to form special, welding on automatic machine and forming V edge on both ends of special as required, hydraulic pressure test at factory to the required test pressure conforming to IS : 3589-1991 including freight etc. complete With 25 mm thick Plate Flanges |
| 46 | Supplying ,installation, testing and commissioning of Vertical Turbine Pumps of approved make like Kirloskar / Mather and Platt or equivilant with C.I Impeller to give a discharge of 868 lps with allowance of 10-15% additional discharge (3125m3/hr) at a head of 80 m 980 RPM, coupled with suitable Motor, 6P CACA, 6.6 KV confirming to IS 325, suitable for Soft starting, with up to date amendments, suitable for the above mentioned discharge and head, the motor should be of approved make & manufacturer like Siemens /Kirloskar / Crompton /Marathon or equivelant incl.all accessories like coupling, base plate coupling guard , foundation nut, bolts pipe sleeves, etc all complete incl.the cost of grouting the foundation etc . all complete and as directed by the Engineer in charge. |
| 47 | Supplying ,installation, testing and commissioning of Vertical Turbine Pumps of approved make like Kirloskar / Mather and Platt or equivilant with C.I Impeller to give a discharge of 579 lps with allowance of 10-15% additional discharge (2084m3/hr) at a head of 60 m 980 RPM, coupled with suitable Motor, 6P CACA, 6.6 KV confirming to IS 325, suitable for Soft starting, with up to date amendments, suitable for the above mentioned discharge and head, the motor should be of approved make & manufacturer like Siemens /Kirloskar / Crompton /Marathon or equivelant incl.all accessories like coupling, base plate coupling guard , foundation nut, bolts pipe sleeves, etc all complete incl.the cost of grouting the foundation etc . all complete and as directed by the Engineer in charge. |
| 48 | Designing, fabricating, erecting, testing and commissioning of 10MT capacity EOT Crane Span 7Mtrs, Lift 8 Mtrs including the cost of all accessoriesand as per drawing and spesification and as directed by the Engineer in charge. |
| 49 | Supplying, laying, glanding, termination, lugging and testing of 6.6KV (E) ,Grade XLPE insulated alluminium armoured cable 3c x 120 sq.mmtype AYFY from MF Panel to motor & capacitors including the cost of gland dug G.I. Ladder Type/perforated type cable trays of suitable sizes to support all the incoming cable from panel to motor of make Polycab/ Finolex /RPG /CCI confirming to IS specification all complete and as directed by the Engineer in charge. |
| 50 | Supply , of Indoor Heat Shrink Termination Kits for 6.6 KV (E), 3C x 120 mm2 |
| 51 | Supplying, laying, glanding, termination and lugging wherever required with 6.6 KV (E) ,Gr , XLPE, armoured insulated alluminium cable of approved brand Polycab/Finolex/RPG/CCI or equivilent confirming to IS specification size 2R x 3C x 300 sq.mm Incomer cable between transformer to panel incommer including termination, excavation and backfilling with bricks and sand etc. complete and as directed by the Engineer in charge. |
| 52 | Supply, of IndoorHeat Shrink Termination Kits for 6.6 KV , 3C x 300 mm2 |
| 53 | Providing, installing, testing and commissioning of cubical type 6.6 KV, HT 9 panel, VCB switchgear with 800 Amps, 25KA bus bar HT panel (1 IC+8MF) fabricated out of 14 S.W.G. sheetsteel, indoor panel suitable for installation of 3 phase, 6.6 KV system. The panel shall be of flush front floor standing, compartmentalised, dust and vermim proof in construction etc. complete with interconnections, requisite wiring shall be properly derusted degreed, phosphatised and with electrostatically powder coated to final finish of RAL 7032. Incomer feeder comprising of : Ammeter with selector switch- 1set Voltmeter with selector switch - 1 Set Metering & Protection CTs of suitable rating - 1 set phase indicating lamps- 1 set on-Off indicating lamps for VCB MFM O/c, E/F Relay, OV/UV relay, master trip relay, annuciator, single phase PT- 3 nos Spare VCB Aux. contacts Meter Feeder comprising of: 1) Ammeter with selector switch 2) Motor protection relay, master trip relay, capacitor fault relay 3) Annuciator 4) Metering and protection CT 5) CBCT 6) Spare VCB Aux. contacts |
| 54 | 6.6 KV, FCMA soft starters suitable for 950 KW Motors of make lecon/ innovative/ electrosoft or equivalent. The cubical panel should confirm relevent IS and specification as directed by the Engineer in charge. |
| 55 | 6.6 KV, FCMA soft starters suitable for 500 KW Motors lecon/ innovative/ electrosoft or equivalent. The cubical panel should confirm relevent IS and specification as directed by the Engineer in charge. |
| 56 | Providing, installing , testing and commissioning 415 V, LT switch gear panel made out of 12/14 S.W.G. CRCA sheet. duly painted with approved colour & requisite size of make Schneider / L & T. or equivalent LT PANEL Comprising of : i)415V, 200 A, MCCB.for auxillary transformer incoming feeder RYB indications, Ammeter, Voltmeter with SS of suitable rating CT"s, KWH, PF meters. ii) 415 V,63 A, H.R.C.switch fuse - 5 Nos iii) 415 V,32 A, H.R.C.switch fuse-6 Nos iv) 415 V,16 A ,H.R.C.switch fuse- 5 Nos v)Electrical motor starter R. D.O.L. type reversible push button operated suitable for B.F.valve motor rating of 1.1KW - 6Nos all complete as directed by engineer in charge |
| 57 | Providing and laying G.I.earth plate from pits to the motors as directed by Engineer in charge (a) 40x6mm thick |
| 58 | Providing and laying G.I.earth plate from pits to the motors as directed by Engineer in charge (b) 50x6mm thick |
| 59 | Earthing point to be made out of 600x600x6 G.I. plate 1" pipe, funnel salt, charcoal complete with excavation, back filling, with brick wall chamber and top chamber cover etc. as directed by the Engineer in charge |
| 60 | Providing and fixing electrical actuators for operation of 750mm/600mm dia sluice valve of auma make. Actuators shall be of synchro-set type ( without integral starters) 600 mm dia |
| 61 | Providing and fixing electrical actuators for operation of 750mm/600mm dia sluice valve of auma make. Actuators shall be of synchro-set type ( without integral starters) 750 mm dia |
| 62 | Transformer and Substation At Sal |
| 63 | Supply, Installation, Testing and commissioning of 33KV Switchyard comprising of structural steel as per drawing including applying two coat of red lead primer and two coat of superior quality paint etc complete as directed by the Engineer - in - Charge |
| 64 | Supply, Installation, Testing and commissioning of 33KV, 400A, Gang Operated Disconnector Switch, rotating, type, double break, complete with all standard accessories of make : ATLAS/ Pactil/ Kiron / L&T/ Siemens confirming to IS specification |
| 65 | Supply, Installation, Testing and commissioning of 33KV, 400A, Gang Operated Disconnector Switch, rotating, type, double break, complete with all standard accessories and also complete with earth switch. Earth switch will be mechanically interlocked with castle key. Also suitable mechanical inter lock shall be provided for ATLAS/ Pactil/ Kiron / L&T /Siemens confirming to IS specification |
| 66 | Supply, Installation, Testing and commissioning of 33KV, 200A, horn gap fuse link consisting of channel Iron base having 2 nos. 22KV post type insulators with all standard accessories, and manufactured as per IS: 5792- 1970 MAKE : ATLAS/ Pactil / Kiron L& T/ Siemens confirming to IS specification. |
| 67 | Supply, Installation, Testing and commissioning of 33KV out door type KIOSK for metering and check metering along with INSUL Coating |
| 68 | Supply, installation, testing and commissioning of 33KV, Out door type CT (Goa Electricity Dept. MRT tested) of CTR 50/5A, 15VA, Class 1.0 accuracy for metering. Make Gyro/ AE/ Kappa/ Transdelta/ Starlet confirming to IS specification. |
| 69 | Supply, Installation, Testing and commissioning of 33KV , Out door type PT of PTR 33000/3/110/3 100 VA class -1 accuracy make :Gyro/ AE/ Kappa/ Transdelta/ Starlet confirming to IS specification. |
| 70 | Supply, Installation, Testing and commissioning of 33KV, 630 A, 25KA, Out door type VCB complete with all std accessories and complete with foundation, make : ALSTOM /CGL /SIEMENS / ABB / BIELO LAWRIE make confirming to IS specification. |
| 71 | Supply, Installation, Testing and commissioning of C & R Panel for 33KV outdoor VCB comprising CDG31 relay with 2 over current & 1 earth fault. High speed tripping relay type VJAH13 Auxilary Relay type VAA33 for 8 nos transformer protection, 8 window annunciator with audio visual system for transfomer protection"s complete with all standard accessories wiring etc complete with foundation. Make: Vidyut Controls/ BM Enterprises / equivalent confirming to IS specifiction. |
| 72 | Supply, Installation, Testing and commissioning of 33KV disc insulator with hardware consisting of 3 nos of 11 KV disc & hardware and 33KV post insulator with hardware a) Supply, Installation, Testing and commissioning of 33KV disc insulator with hardware consisting of 3 nos of 11 KV disc & hardware |
| 73 | Supply, Installation, Testing and commissioning of 33KV disc insulator with hardware consisting of 3 nos of 11 KV disc & hardware and 33KV post insulator with hardware b) Supply, Installation, Testing and commissioning of 33KV post insulator with hardware |
| 74 | Supply, Installation, Testing and commissioning of 33KV, 10KA Station type Lightening arrestors. (1set of 3nos) Make: Elpro/Oblum make confirming to IS specification |
| 75 | Supply, Installation, Testing and commissioning of Electronic digital meters in a weather proof box as approved by Goa Electricity Department Make : Secure/ L&T or Equivalent make confirmig to IS specification |
| 76 | Plate type earth Electrodes with 600x600x6mm thick G.I. Plate, watering pipe, complete with charcoal, salt. G.I strip of 50x6mm funnel and masonary chamber with 300x300mm man hole cover, complete as per IS: 3042 including excavation |
| 77 | Supply, Installation, Testing and commissioning of G.I. Strip for Earthing size (a)50x6mm and (b)40x6mm a. 50x6mm |
| 78 | Supply, Installation, Testing and commissioning of G.I. Strip for Earthing size (a)50x6mm and (b)40x6mm b. 40x6mm |
| 79 | Supply, Installation, Testing and commissioning of 110 V DC Battery charger with maintenance free batteries of 200 AH complete with DCDB and ACDB make: Servilink/Chabbi. |
| 80 | Supply, Installation, Testing and commissioning of ACSR Dog Conductor, complete with all connectors |
| 81 | Providing and fixing G.I. Chain Link fencing, fixed with angle arm holes, and struts including providing and fixing barbed wire at top and bottom of the fencing complete with 3mts wide gate etc. complete as directed by the Engineer- in - charge |
| 82 | Providing and fixing following safety Equipments a. Rubber mat suitable for HT panels, capacitors, soft starters -16mts. b. Fire Extinguishers 5kgs. DCP type-2nos c. Hand Gloves, 33KV grade - 1 No d. Fire buckets 4nos. With stand - 1 set e. Earth rod - 1 No |
| 83 | Supply, Installation, Testing and commissioning of 33KV, Switchyard lighting comprising 4nos lighting poles swaged type 9mts. Height with 24/30 W LED Outdoor light . |
| 84 | Supply, Installation, Testing and commissioning of 6000 KVA, 33/6.6 KV, 50Hz +/ -3%, 3 Phase, dyn 11, oil immersed outdoor type ONAN transformer with oltc tap changer on the HV side. The transformer will have cable box 180° on the LV side and bare bushing on the HV side.The transformer is continuously rated for full load temperature in oil to exceeding 40/45° by thermometer over the average ambient temperature of 50°C including first filling of oil complying with a IS2026-1977 &Make Voltamp / Transdelta/ SVT/ Urja/ Equivalent all complete and as approved by the Engineer in charge comprising following accessories1. Rating and Diagram plate. 2. Lifting lugs, jacking pads 3.Air release plug 4. Conservator with oil filling hole with bolted cover plate and drain plug. 5. Explosion vent with double diaphragm with oil sight glass and equalizer pipe 6. B ottom Drain cum filter valve. 7. Top filter valve. 8. Plain oil level gauge and magnetic oil level gauge 9. 2 Nos earthing terminals 10. Silica gel breather with oil seal. 11. Detachable type radiators 12.4 nos Bidirectional flat rollers 13. Buchholz relay with 1 no alarm and 1 no trip contact, shut off valve. 14. 6 inch dial type Oil temperature indicator with 1 no alarm & 1 no tripping contacts. 15. Paint..Epoxy shade 631 of IS 5 or RAL 7032 16. Marshalling box, OLTC, RTCC, 17. First fill of oil 18. Paint..Epoxy shade 631 of IS 5 19. Inspection cover. 20. Thermometer pocket. 21. MOG 22. Oil surge relay with trip contact 23. Shut off valve for oil surge relay |
| 85 | Supplying, installing, testing and commissioning 100 KVA, transformer with off load Tap charger of approved make like SVT/ Urja / Transdelta / equivalent with I.S.I certification mark, operated on 3 phase 50HZ oil immersed, naturally coiled copper wound out door type 33 KV/433 vector group Dyn11, ONAN, Outdoor type Transformer with off load Tap charger with +5% voltage tapping taken out on H.T. side in steps of +2.5% on H.T. winding connected in delta L.T winding connected in star and brought out and connected to seperate terminal of earthing sets with temperature rise not exceeding 45° c with thermometer in oil and 55°c by resistance with first oil filling.The Transformer to placed onconcrete pedestal as directed. |
| 86 | Supply, Installation, Testing and commissioning of 1100V Grade PVC insulated Power & Control of various sizes as requiredincluding termination, glanding. Make unistar /polycab /Finolex confirming to IS specification |
| 87 | Supply, Installation, Testing and commissioning of 1100 V Grade 3.5 C X 95mm2 XLPEcableAux Transformer to LT Panel.Make unistar/ polycab/ Finolex confirming to IS specification |
| 88 | Remote control panel board for mounting temperature scanners, Annunciation Windows, Start Stop Controls for all the VT Pumps, Valves with internal wiring for electric interlocks (trip and alarm,) TB"S for connecting cable etc |
| 89 | Supply, Installation, Testing and commissioning of 300 KVARPower Factor correction capacitors-panel comprising off load isolator reactor HRC fusesto be directly connected across the 950KW MF inHT Panel motor of make Madhav- Prabhodhan or equivalent all complete and as directed by the engineer in charge |
| 90 | Supply, Installation, Testing and commissioning of 150 KVARPower Factor correction capacitors-panel comprising off load isolator reactor HRC fusesto be directly connected across the 500KW MF inHT Panel motor of make Madhav- Prabhodhan or equivalent all complete and as directed by the engineer in charge |
| 91 | Supply, Installation, Testing and commissioning of 300 KVARPower Factor correction capacitorsto be directly connected across the ICinHT Panel of make Madhav- Prabhodhan or equivalent all complete and as directed by the engineer in charge |
| 92 | Installationof 6.6 KV Indoor type Heat Shrink Termination Kit |
| 93 | Supply, Installation & Commissioning of 33 KV (E) 3C x 240mm2 XLPE cable for Tapping Incomming Supply from GED, to GED & CheckMetering Kiosks etc |
| 94 | Supply, Installation & Commissioning of1 Nos Out Door & 2 Nos Indoor Heat Shrink Termination Kits for 33 KV (E) 3 C x 240 mm2 XLPE cable. |
| 95 | Supply & Installation of suitable size Junction Boxes for Sub Station |
| 96 | Supplying and spreading granitic/ basaltic aggregate of 40mm nominal size for 33KV Switchyard etc. for all leads and lifts, etc.as directed by Engineer in charge. |
| 97 | Rising main of 1200mm dia D.I Pipe from Sal Pumping Scheme to Amthane Dam. |
| 98 | Clearing jungle including up rooting of rank vegetation grass bush wood trees and sapling of girth upto 30 cm. measured at a height of 1 m above ground level & removal of rubbish upto a distance of 50 mt. outside the periphery of the area cleared. |
| 99 | Earthwork in excavation by mechanical/ manual means in all types of strata comprising any of the materials such as soil, silt, sand, clay, gravel, moorum of all varieties, shingles, pebbles, all types of conglomerates, laterite rock, soft rock, ordinary rock, disintegrated or wethered rock, fissured/shattered, decomposed rock and all such other materials either in full or in parts as the case may be by adopting any approved method or methods as may be convenient or permitted including chiseling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated, submerged, foul conditions etc.including pumping or bailing out water/dewatering including setting out construction of shoring, strutting, and bracing, removal of stump and other deteriourous matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extend required and disposing of surplus excavated earth at specified areas with all lead and lifts etc. as per specification and drawing as directed by engineer in charge etc. complete. |
| 100 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 101 | Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: All works upto plinth level |
| 102 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size)All works upto plinth level |
| 103 | Centering and shuttering including struttings, propping etc. and removal of formwork forFoundations, footings, bases for columns and mass concrete. |
| 104 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) ( Confering to IS 1786 of 1986) for RCC work including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member. |
| 105 | Supplying at store or site of work including railway freight, carting, loading and unloading, stacking etc. Centrifugally cast, (spun) ductile iron pressure pipes (with socket/spigot ends) conforming to IS : 8329-2000 with cement mortar lining inside the pipe and outside zinc coat as per IS : 8329-2000 with up to date amendments suitable for jointing with rubber gasket known as TYTON joints. Class K-9 Nominal Dia in mm 1200 mm dia |
| 106 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. cast iron Temper Proof Kinetic Air release valve, generally conforming to IS:14845, with TAMPER PROOF DESIGN OF COWL, TAMPER PROOF BOLTING, TAMPER PROOF HIGH PRESSURE ORIFICE COVER AND NIPPLE. TYPE P.N. 1.6 (Class A ) Nominal Dia in mm 200mm dia |
| 107 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. a) Double Socket Tee With Flange Branch (DSTFB) 1200 x 200 mm. PN 10 Rating |
| 108 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. b) MJ Collar / Coupling With Tie Rod 1200 mm dia |
| 109 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. c) Double Socket Bend (DSB) - 90.00 ° 1200 mm dia |
| 110 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. d)Double Socket Bend (DSB) - 45.00 ° 1200 mm dia |
| 111 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. e)Double Socket Bend (DSB) - 22.50 ° 1200 mm dia |
| 112 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. f)Double Socket Bend (DSB) - 11.25 ° 1200 mm dia |
| 113 | Cutting of cast iron / ductile iron pipes by mechanical grinder working on electricty, including the cost of hire charges of mechanicalgrinder, disel operated elctrical generator set, suitable for supplying power for the grinder for cuuting, cost of grinding blades , skilled work force, fuel etc requiredforcompletion of jobas per the direction of engineer in charge Dia in mm 1200 mm |
| 114 | Conveying Carefully from stack at site,250m from both the sides rolling and lowering in trenches,laying and jointing true to line and level and prfect linking of joints a)Cast iron or ductile iron or A.C. or S & Sor flanged & PVC pipes |
| 115 | Conveying Carefully from stack at site,250m from both the sides rolling and lowering in trenches,laying and jointing true to line and level and prfect linking of joints b) S & S flanged/ plain ended specials |
| 116 | Jointing of C.I/D.I pipes and specials with rubber gaskets (TYTON joints) SBR type including cleaning the socket and spigot ends with kerosene oil/below lamp and applying soft soap to socket and spigot ends before inserting for rubber gasket jacking and fixing in proper condition including cost of rubber gasket, oil, soft soap and hydraulic testing of jointing as per IS:3144-1985 Nominal diamter in mm. 1200 mm Dia DI pipe |
| 117 | Making flanged joints CI/DI pipes and specials with rubber insertion,nuts and bolts including necessary hydraulic testing etc. completeincluding cost of rubber insertion,nuts and bolts,as directed by the Engineer-in-charge Nominal diamter in mm. 200mm |
| 118 | Fixing C.I. Tamper proof Kinetic double orifice type air valve. Small orifice elastic ball resting on bronze orifice nipple and large orifice vulcanite ball resting on moulded seat ring with built in Kinetic features of isolating sluice valve of rating P.N. 1.6 with ISI markmounted on a horizontal mounting operated by mitered wheel gear suitable for working pressure of 10 kg / sq. cm Nominal Diameter in mm 200mm dia |
| 119 | Cutting the bituminous road for laying the pipeline in trenches for a width of 0.6m including labour , tools etc, and disposing the excavated excess material from the trench to a distance of 1000 metres, including making level the trench surface by utilising the serviciable material to the level of the top surface of road, by compacting, watering ramming with rolling with road roller after completion of laying of pipe and refilling the trenches etc. complete as per the direction of engineer incharge. By Manual Means : Rural Roads |
| 120 | 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. |
| 121 | Providing and fixing surge system zero velocity valve made up of boiler quality M.S. plate with M.S. vessel consisting of air compressor, control panel ,level control system,pressure relief valve etc all complete including necessry fittings as directed by the Engineer in charge |
| 122 | Break Pressure Tank at Amthane for rising main from Sal to Amthane. |
| 123 | Earthwork in excavation by mechanical means in all types of strata comprising any of the material such as soil, silt, sand, clay gravel, mooram of all varieties, shingles, pebbles, all types of coglomerates, all types of laterite rocks, soft rock, ordinary rock, disintegrated rock, fissured / shuttered rock, decomposed or weathered rock and such other materials in full or in parts as the case may be by adopting any approved method or methods as may be convenient or permitted including chiselling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated submerged, foul conditions etc. including pumping or bailing out water/dewatering incl. setting out constructed of shoring and bracing, removal of stump and other deleterious matter, dressing of sides and bottom and back filling the excavated earth to the extent required and disposal of excavated soil/rock at specified areas within 50m all leads and lifts etc. as per specification & drawing and directed by the Enginer-in-Charge etc. complete. |
| 124 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 125 | Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: All works upto plinth level |
| 126 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size)a) All works upto plinth level |
| 127 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size) b) in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and structs etc. upto floor five level |
| 128 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size) c) in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level |
| 129 | Reinforced cement concrete work in well steining excluding the cost of centering, shuttering, finishing and reinforcement with 1:1½ :3 (1 cement: 1½ coarse sand: 3 graded granitic or basaltic aggreate 20mm nominal size |
| 130 | Centering and shuttering including struttings, propping etc. and removal of formwork for(i) Foundations, Footings, Bases for columns |
| 131 | Centering and shuttering including struttings, propping etc. and removal of formwork for (iii) Columns, Pillars ,piers, abutments, posts and strut (square, rectangular, polygon in plan.) |
| 132 | Centering and shuttering including struttings, propping etc. and removal of formwork for iv) Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, Bressumers and Lintels plinth beams not exceeding 1m in depth |
| 133 | Centering and shuttering including struttings, propping etc. and removal of formwork for xii) well steining |
| 134 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) (confering to IS 1786 of 1986)for RCC work including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member. |
| 135 | 12mm cement plaster 1: 3 (1 cement ; 3 coarse sand) finished with a floating coat of neat cement. |
| 136 | Steel work welded (SAIL, TATA. VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only)in built up sections trusses and framed work including cutting, hoisting, fixing in position and applying priming coat of red lead paint. b) In tees, angles, flats and channels |
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