Tender For Improvement Of Existing Water Supply Scheme In Thiruvathipuram Municipality
Tender Value
12.17 Crore
Estimated cost
Bid Submission
21 Oct 2024
0 days left
EMD
12.17 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
thiruvathipuram → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Improvement Of Existing Water Supply Scheme In Thiruvathipuram Municipality
BOQ
| Sl. No. | Item Description |
| 1 | Supply,delivery of DUCTILE IRON SOCKET/SPIGOT PIPES FOR CLASS K7 for potable water supply as per IS specification no. 8329 /2000 and as amended from time to time with ISI marking of the following sizes and for delivery at site including loading, unloading, freight stacking, conveyance to the work site etc., complete as directed by the Engineer-incharge. |
| 2 | 100 mm DI K7 S/S CLASS PIPE |
| 3 | 150 mm DI K7 S/S CLASS PIPE |
| 4 | 200 mm DI K7 S/S CLASS PIPE |
| 5 | 250 mm DI K7 S/S CLASS PIPE |
| 6 | 300 mm DI K7 S/S CLASS PIPE |
| 7 | 350 mm DI K7 S/S CLASS PIPE |
| 8 | Supplying and conveying to site, the following sizes of HDPE pipes of class PN6 (PE-100) confirming to IS:4984/2016, as specified in Technical specifications in standard lengths including labour charges for loading, unloading and stacking at site and transportation charges etc., complete as per standard specifications and as directed by the Engineer in charge. |
| 9 | 110mm HDPE PN6 Class Pipe |
| 10 | 125mm HDPE PN6 Class Pipe |
| 11 | 140mm HDPE PN6 Class Pipe |
| 12 | 160mm HDPE PN6 Class Pipe |
| 13 | 200mm HDPE PN6 Class Pipe |
| 14 | Supply of the following DI D/F PN10 pipes and specials as per IS specifications 100mmx5mDI D/F pipe (Water Carrying) |
| 15 | Supply of the following UPVC 6 KSC pipes and specials as per IS specifications for Cable |
| 16 | 50 MM UPVC 6 KSC pipe (Power Cable Cover Pipe) |
| 17 | 50 MM UPVC Coupler |
| 18 | Supply of the following RCC NON PRESSURE SPUN PIPE AS PER IS 458/2003 pipes, RCC non pressure spun pipe with socket and spigot ends as per IS 458/2003 manufactured with sulphate resistant cement with 12 mm HI -alumina lining with rubber ring joints complete and as directed by Departmental Officers 600 mm RCC NP3 Class Pipe |
| 19 | Supply, delivery of HDPE Specials As Per IS 1736-1995includingunloading, transportation and stacking charges. Specials for HDPE pipes as per IS 8360/1977/ Part I(Reaffirmed 1992) Part II and III (Reaffirmed 2002). Reaffirmed to IS 4984-2016 conveyance to work site etc., complete as directed by the Engineer in charge. |
| 20 | HDPEBends - 90° - PN6 Class |
| 21 | 110 mm |
| 22 | 125 mm |
| 23 | 140 mm |
| 24 | 160 mm |
| 25 | 200 mm |
| 26 | HDPE Equal Tee - PN6 ClassFor Distribution System |
| 27 | 110 mm X 110 mm X 110 mm |
| 28 | 125 mm X 125 mm X 125 mm |
| 29 | 160 mm X160 mm X 160 mm |
| 30 | 200 mm X 200 mm X 200 mm |
| 31 | HDPE Reducer - PN6 Class For Distribution System |
| 32 | 125 mm X 110 mm HDPEReducer |
| 33 | 140 mm X 110 mm HDPEReducer |
| 34 | 140 mm X 125 mm HDPEReducer |
| 35 | 160 mm X 110 mm HDPEReducer |
| 36 | 160 mm X 125 mm HDPEReducer |
| 37 | 160 mm X 140 mm HDPEReducer |
| 38 | 200 mm X 110 mm HDPEReducer |
| 39 | 200 mm X 160 mm HDPEReducer |
| 40 | 110mm HDPE EndCap |
| 41 | Supply of DI, HDPE & GI Specials Supply, delivery of Ductile Iron Specials As Per IS 9523/2000includingunloading, transportation and stacking charges, conveyance to work site etc., complete as directed by the Engineer in charge. |
| 42 | DI D/S Specials (100 mm to 200 mm) |
| 43 | DI D/S Specials (250 mm to 300 mm) |
| 44 | DI D/S Specials (350 mm to 450 mm) |
| 45 | Supply of Rubber Gaskets as per IS 5382/1985(Reaffirmed 1998) for RCC NP3 Class Pipes for jointing and as directed by Departmental Officers.600 mm RCC NP3 Class Pipe |
| 46 | DI D/F Gate Valve:Supply,Delivery and fixing of DI D/F Gate sluice valves (soft seated) resilient seated soft sealing Gate Valves(Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 or equivalent grade, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 14846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves areto be compatible for buried application with pressure rating PN 10/16 and with 5 years, Supply, delivery of Ductile Iron Specials as Per IS 9523/2000including unloading, transportation and stacking charges for fixing of valves with specials including labour charges for lowering, laying,jointing etc complete as directed by Engineer in Charg 100 mm DI D/F Gate Valve PN 16 in 100mm DI mainwith fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below, 1.100 mm DI D/F Gate Valve - 1 No 2.100 mm DI.Flgd Spt T.P.-1 No3.100 mm DI.Flgd Skt T.P.-1No Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specifications with M.S. bolts and nuts, complete. (including cost of jointing materials) 1.100 mm dia DI pipes and specials - 3 Nos.Jointing the C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joints) including cost of lubricants. (including cost of jointing materials) 1.100 mm Dia DI pipes and Specials - 2 Nos. |
| 47 | 80 mm DI D/F Gate valve for Scour in 110 mm HDPE main with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below, 1)100 x 100 x 80 mm Branch Flanged Scour Tee - 1 No.2) 80 mm x 1.00 m DI D/F Pipe - 2 Nos 3)80 mm DI D/F Gate Valve - 1 No 4) 80 mm DI D/F D\"Foot bend - 1 No 5)80 mm DI D/F 90° bend - 1 NoLowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the Officers.1)80 mm Dia DI pipes and Specials - 2 mJointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specifications with M.S. bolts and nuts, complete. (including cost of jointing materials) 1)80 mm Dia DI pipes and Specials - 8 Nos. |
| 48 | DI D/F Gate Valves with Specials:\"Supply and Delivery of DI D/F Gate valves (Soft Seated) resilient seated softsealing gate valves (sluice valves) with body bonnet of ductile cast iron of gradeGGG40 or equivalent grade, wedge fully rubber lined with EPDM, replaceable spindlenut, without gland packing and with 3 O-Ring protection on the shaft and seals ofNBR and the valves should be of vaccum tight and 100% leak proof with face toface dimentions as EPR BS 5163-89/ ISI 14846-2000/ DIN 3202 F 4. All the valvesshould be with electrostatic powder coating both inside and outside with pocketless straight thro\" body passage. All the valves are to be compatible for burriedapplication with pressure rating PN 10/16 and Supply, delivery of Ductile Iron Specials as Per IS 9523/2000including unloading, transportation and stacking charges for fixing of valves with specials including labour charges for lowering, laying,jointing etc complete as directed by Engineer in Charge |
| 49 | A) DI D/F Gate Valves with Specials : 150 mm DI D/F Gate Valve PN 16 in 150mm DI mainwith fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below a)150 mm DI D/F Gate Valve PN 16 - 1 Nob) 150 D.I.Flg /skt T.P. - 2 No Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 2 Nos - 150 mm ,Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)- 2 Nos - 150 mm |
| 50 | 200 mm DI D/F Gate Valve PN 16 in 200mm DI main with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below 200 mm DI D/F Gate Valve PN 16 - 1 No 200 D.I.Flg /skt T.P. - 2 No Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 2 Nos - 200 mm Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)- 2 Nos - 200 mm |
| 51 | 300 mm DI D/F Gate Valve PN 16in 300mm DI main with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below 300 mm DI D/F Gate Valve PN 16 - 1 No 300 mm DI.Flgd Spgt T.P.-1 No C.I Surface box - 1 No Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 2 Nos - 300 mmJointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)- 2 Nos -300 mm. |
| 52 | 250 mm DI D/F Gate Valve PN 16in 350mm DI main with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below, 250 mm DI D/F Gate Valve PN 16-1 no, 350 mm X 250 mm DI D/S Taper - 2 Nos,250 mm DI Flanged Socket Tail Piece - 2 Nos,Surface box - 1 No,Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 2 Nos - 250 mm, Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)- 2 Nos -350 mm.,Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)- 2 Nos -250 mm. |
| 53 | B ) DI D/F Gate Valves with specials For Scour Valves 100 mm DI D/F Gate valve forScour in 200 mm DImain with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below 200x 200 x100 mm D.I. D/S B/F Tee - 1 No 100 mm x 2.50 m DI D/F Pipe.- 1 No 100 mm x 1.00 m DI D/F Pipe - 2 Nos 100 mm DI D/F Gate Valve - 1 No 100 mm DI D/F D\"Foot bend - 1 No 100 mm x 1.5 m DI D/F Pipe - 1 No 100 mm DI D/F 90˚ Bend - 2 No (1 No. - 12 Kg) C.I Surface box - 1 No Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 8 Nos - 100 mm Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)- 2 Nos. - 200mm |
| 54 | C) DI Single Chamber Air Release Valve50 mm DI Single chamber Air release valve in 150 mm DI main with fixing of DI Specials as per IS 9523/2000and GI Specials as per IS 1239/ Part II including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below,150 x 150 x 80 mm DI D/S B/F Tee - 1 No, 150 mm DI Flanged Socket T.P. - 1 No 150 mm DI Flanged Spigot T.P. - 1 No 80 x 50 mm G.I. Reducer heavy - 1 No, 80 mm G.I. Flange - 1 Set,50 mm G.I.Pipe - 0.15 m,50 mm G.I. Flange - 1 set, C.I Surface box - 1 No, 50 mm DI Single chamber Air release valve - 1 No, Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 2 Nos - 150 mm,Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 1 No - 80 mm,Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 1 No - 50 mm,Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)- 1 No-150mmdia,50 mm G.I.Pipe - 0.15 m |
| 55 | 50 mm DI Single chamber Air release valve in 200 mm DImain with fixing of DI Specials as per IS 9523/2000and GI Specials as per IS 1239/ Part II including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below200 x 200 x 80 mm D/S B/F Tee - 1 No, 200 mm DI Flanged Socket T.P. - 2nos (1 No.- 20 kg),80 x 50 mm G.I. Reducer Heavy - 1 No, 80 mm G.I. Flange - 1 Set,50 mm G.I.Pipe - 0.15 m , 50 mm G.I. Flange - 1 set,C.I Surface box - 1 No, 50 mm DI Single chamber Air release valve - 1 No,Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 2 Nos - 200 mm,Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 1 No - 80 mm,Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 1 No - 50 mm,Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)- 2 Nos. -200mm, |
| 56 | 80 mm DI Single chamber Air release valve in 350 mm DImain with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below350 x 350 x100 mm D/S B/F Tee - 1 No, 350 mm DI Flanged Socket T.P., 350 mm DI Flanged Spigot T.P.100x80 D.I. D/F Taper, Surface box - 1 No, 80 mm DI Single chamber Air release valve,Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 2 Nos - 350 mm, Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 1 Nos - 100 mm,Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete - 1 Nos - 80 mm, Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)- 2 Nos. -350mm, |
| 57 | Inlet Flowmeter for Existing Tanks: Electromagnetic Flow Meter shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in different units (Kiloliters / Cubic meter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3 m/sec to 4 m/sec and be constructed as follows: Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter ,tube shall have a constant nominal inside diameter offeringo obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects. Coil Housing shall be fabricated from stainless steel (SS304)/ Die cast Aluminium/ Carbon steel with anticorriosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP68 Protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled p lse output. The microprocessor based signal converter shall have a self-diagnostic test. |
| 58 | 100 mm Elecromagnetic Flow Meter for (OHT 1.00 - 4 Nos.,1.35 LL - 1 Nos. )- 5 nos |
| 59 | 150 mm Elecromagnetic Flow Meter for (OHT-2.00 LL) - 2 Nos. |
| 60 | 200 mm Elecromagnetic Flow Meter for 8.00 LL OHT |
| 61 | 250 mm Elecromagnetic Flow Meter for 10.00 LL OHT, Kaalaiyur Headworks Sump (2.00 LL - 1 No & 0.90 LL - 1 Nos.) |
| 62 | Supply and Delivery of CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000 PN 1.0 WITH ISI MARKING AND WITH 5 YEARS WARRANTY |
| 63 | 100 mm Gate Valve for (OHT 1.00 - 4 Nos.,1.35 LL - 1 Nos. )- 5 nos |
| 64 | 150 mmGate Valve for (OHT-2.00 LL) - 1 Nos. |
| 65 | 200 mm Gate Valve for 8.00 LL OHT |
| 66 | 250 mmGate Valve for 10.00 LL OHT & Kaalaiyur Headworks Sump (2.00 LL - 1 No & 0.90 LL - 1 Nos.) |
| 67 | Supply and Delivery of CI D/F SPECIALS & S/S SPECIALS AS PER IS 1538/1993 and as directed by Departmental Officers |
| 68 | 80 to 200 mm Standard Specials |
| 69 | 250 to 400 mm Standard Specials |
| 70 | Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below, on Linear measurement for laying of pipes for water supply and sewerage works in the following Classification Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil as directed by Departmental officers. |
| 71 | 110mm HDPE PN6 Class Pipe |
| 72 | 125mm HDPE PN6 Class Pipe |
| 73 | 140mm HDPE PN6 Class Pipe |
| 74 | 160mm HDPE PN6 Class Pipe |
| 75 | 200mm HDPE PN6 Class Pipe |
| 76 | 100 mm DI K7 S/S CLASS PIPE |
| 77 | 150 mm DI K7 S/S CLASS PIPE |
| 78 | 200 mm DI K7 S/S CLASS PIPE |
| 79 | 250 mm DI K7 S/S CLASS PIPE |
| 80 | 300 mm DI K7 S/S CLASS PIPE |
| 81 | 350 mm DI K7 S/S CLASS PIPE |
| 82 | 100mmx5mDI D/F pipe (Water Carrying) |
| 83 | Refilling with excavated soil (other than sand) complying with standard specification for filling in pipe line works having bed width of 1.25m and below on Linear measurement as directed by Departmental officers. |
| 84 | 110mm HDPE PN6 Class Pipe |
| 85 | 125mm HDPE PN6 Class Pipe |
| 86 | 140mm HDPE PN6 Class Pipe |
| 87 | 160mm HDPE PN6 Class Pipe |
| 88 | 200mm HDPE PN6 Class Pipe |
| 89 | 100 mm DI K7 S/S CLASS PIPE |
| 90 | 150 mm DI K7 S/S CLASS PIPE |
| 91 | 200 mm DI K7 S/S CLASS PIPE |
| 92 | 250 mm DI K7 S/S CLASS PIPE |
| 93 | 300 mm DI K7 S/S CLASS PIPE |
| 94 | 350 mm DI K7 S/S CLASS PIPE |
| 95 | 100mmx5mDI D/F pipe (Water Carrying) |
| 96 | Lowering HDPE pipes and specials to trench and laying to proper grade and alignment complete as per standard specifications and as directed by the Engineer in Charge. |
| 97 | 110mm HDPE PN6 Class Pipe |
| 98 | 125mm HDPE PN6 Class Pipe |
| 99 | 140mm HDPE PN6 Class Pipe |
| 100 | 160mm HDPE PN6 Class Pipe |
| 101 | 200mm HDPE PN6 Class Pipe |
| 102 | Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment complete as per standard specifications and as directed by the Engineer in Charge. |
| 103 | 100 mm DI K7 S/S CLASS PIPE |
| 104 | 150 mm DI K7 S/S CLASS PIPE |
| 105 | 200 mm DI K7 S/S CLASS PIPE |
| 106 | 250 mm DI K7 S/S CLASS PIPE |
| 107 | 300 mm DI K7 S/S CLASS PIPE |
| 108 | 350 mm DI K7 S/S CLASS PIPE |
| 109 | 100mmx5mDI D/F pipe (Water Carrying) |
| 110 | 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 UPVC 6 KSC pipe (Power Cable Cover Pipe) |
| 111 | Lowering RCC pipes and specials into the trenches and laying to proper grade and alignment and as directed by the Departmental Officers.600 mm RCC NP3 Class Pipe |
| 112 | Jointing HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (part-2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed by Engineer in Charge. |
| 113 | 110mm HDPE PN6 Class Pipe |
| 114 | 125mm HDPE PN6 Class Pipe |
| 115 | 140mm HDPE PN6 Class Pipe |
| 116 | 160mm HDPE PN6 Class Pipe |
| 117 | 200mm HDPE PN6 Class Pipe |
| 118 | Jointing the DI S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants, cost of jointing materials and testing to the required pressure with water etc., complete as per standard specifications and as directed by the Engineer in Charge. |
| 119 | 100 mm DI K7 S/S CLASS PIPE |
| 120 | 150 mm DI K7 S/S CLASS PIPE |
| 121 | 200 mm DI K7 S/S CLASS PIPE |
| 122 | 250 mm DI K7 S/S CLASS PIPE |
| 123 | 300 mm DI K7 S/S CLASS PIPE |
| 124 | 350 mm DI K7 S/S CLASS PIPE |
| 125 | Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to the required specifications with M.S. bolts and nuts, complete.(including cost of jointing materials) |
| 126 | 100 mm D/F Joint for (OHT 1.00 - 4 Nos.,1.35 LL - 1 Nos. )- 5 nos |
| 127 | 150 mm D/F Joint for (OHT-2.00 LL) - 2 Nos. |
| 128 | 200 mm D/F Joint for 8.00 LL OHT |
| 129 | 250 mm D/F Joint for 10.00 LL OHT & Kaalaiyur Headworks Sump(2.00 LL - 1 No & 0.90 LL - 1 Nos.) |
| 130 | 100mmx5mDI D/F pipe (Water Carrying) |
| 131 | Testing of M.S. / C.I. / D.I / P.V.C. / H.D.P.E / pipes with hydraulic testing equipment by filling with waterand testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes. |
| 132 | 110mm HDPE PN6 Class Pipe |
| 133 | 125mm HDPE PN6 Class Pipe |
| 134 | 140mm HDPE PN6 Class Pipe |
| 135 | 160mm HDPE PN6 Class Pipe |
| 136 | 200mm HDPE PN6 Class Pipe |
| 137 | 100 mm DI K7 S/S CLASS PIPE |
| 138 | 150 mm DI K7 S/S CLASS PIPE |
| 139 | 200 mm DI K7 S/S CLASS PIPE |
| 140 | 250 mm DI K7 S/S CLASS PIPE |
| 141 | 300 mm DI K7 S/S CLASS PIPE |
| 142 | 350 mm DI K7 S/S CLASS PIPE |
| 143 | 100mmx5mDI D/F pipe (Water Carrying) |
| 144 | Valve Chamber :Construction of masonry valve chamber:Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrockrequiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum, Plain Cement Concrete 1:4:8using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour chargesetc., complete as per standard specification,Brick work in CM 1:5(one cement & five sand) using ground moulded country bricks of size 8.75 inch X 4.25 inch X 2 3/4 inch standard specification including finishing, curing, etc., complete complying with standard specification - 100cft,Plastering with cement mortar (1:3) 12 mm thick in all floors including cost and conveyance of all materials to site and labour charges etc, complete complying with standard specifications (S.I.309), RCC (M20) Precast Slab of 0.15m thickness using 20mm thick hard broken stone jelly and river sand excluding the cost of reinforcement grills and fabrication charges but including moulding, curing, finishing charges and fixing in position neatly complying with standard specification and as directed by the Departmental Engineer etc. complete-, Supply and Fixing of Cut Stone Slab all faces dressed including cost and conveyance of all materials to site and including for the mixing, laying and labour chargesetc., complete as per standard specification, CI surface box at a of size 100x125x150 mm conforming to IS 3950 having hinged and weighting not less than 33 kg.The surface box shall be fixed on top of the RCC cover slab during the casting of slab for key rod operation. The surface box shall be painted with 3 coats of black bitumastic paint, Refilling the trenches with suitable excavated earth available in layers of 150 mm thick, watering, ramming & consolidation complete as directed by the Engineer in charge,Conveyance of excess earth to a distance not exceeding 5km as directed by the Corporation Engineer including cost of loading, transportation and unloading charges etc complete (Total Earthwork Quantity - Refilling Quantity) |
| 145 | Valve Chamber Size 1 m x 1.3 m x 1.5 m |
| 146 | Valve Chamber Size 1.2 m x 1.0 m x 1.2 m |
| 147 | Valve Chamber Size 1.6 m x 1.1 m x 1.4 m |
| 148 | Valve Chamber Size 1.8 m x 1.2 m x 1.6 m |
| 149 | Disposal of surplus earth including loading & unloading, conveyance within a distance of 5 Km and spreading as directed by the Engineer in Charge. For Pipe Quantity andRoad Restoration |
| 150 | Labour charges for cutting open roads in BT / WBM for laying of water supply pipe line measurementas directed by the Engineer in Charge. |
| 151 | Dismantling concrete roads for layingpipe line excluding cost of earth work in linear measurementas directed by the Engineer in Charge. |
| 152 | P.C.C 1:4:8 (one cement, four sand and Eight coarse aggregate) using Ordinary Portland cement and 40 mm H.B.G stone including mixing concrete, laying, curing and compacting of concrete etc., complete and as directed by the engineer in charge. |
| 153 | Below GL upto 1.5 m Depth |
| 154 | Below GL from 1.50 m upto 4.5 m Depth |
| 155 | P.C.C 1:2:4 (one cement, two sand and four coarse aggregate) using Ordinary Portland cement and 20 mm H.B.G stone including mixing concrete, laying, curing and compacting of concrete etc., complete and as directed by theengineer in charge.Below GL upto 1.5 m Depth |
| 156 | BARRICADING FOR PIPELINE WORKS FOR THE WSSWORK: Barricading work (Where, there is less traffic areas and broader roads etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia and 1.80m height) vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including fixing charges and fixing 75mm dia reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by the engineer in charge. |
| 157 | Instrumentation at Service Reservoir Supply, delivery and fixing of enameled water level indicator of approved design and pattern (graduation in metric system) with required all accessories as directed by TWAD Board Officers. ( The rates including loading, unloading, transportation charges etc.,) |
| 158 | House Service Connection in Distribution Main: 1.Labour for cutting open road for laying water mains or sewer.B.T. Roads (or) Maccadam road. 2.Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches for laying of pipes for water supply and sewerage works in the following type of soils Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil. as directed by Departmental officers, 3.Refilling with excavated soil (other than sand) complying with the standard specification for filling in foundation and basement (total earth work quantity - volume of the pipe),4.HSC Connection in HDPE Mains for Water Supply Scheme Supply, delivery of the following Electrofusion tapping saddle PE 80 blue, PN 12.5 withfemale threaded metal insert of SS 304 as per standards BSEN 12201 tested as per BS 6920 for drinking water in WRCNSF ltd, UK. (Non Wrap with top loading type). Sizes:63mmto 315mm dia distribution HDPE pipes. shall as detailed in a drawing furnished., 5.Supply, delivery of Brass Ferrule as per IS 319 grade of sizes 15mm, 20mm and 25mm size and threaded as per IS :554 BSPT, ISO:7-1 to suit the corresponding bore sizes of 15mm dia size ( 1/2\", ) in the saddle Connection .as per IS :554 BSPT, ISO:7-1,6.Supply, delivery of Poly Propylene compression Male Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, OD MDPE pipes, 7.Supply, delivery of Poly propylene 90 Degree Compression elbow with compression joint at both ends as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mmOD MDPE pipes, 8.Supply, delivery Poly Propylene compression Female Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UKfor connecting 20mm, 20mm and 25mm outlet points of Brass ferrule of sizes 15mm respectively., 9.Supply, delivery of MDPE PE 80 Blue pipe as per standards ISO 4427 and Tested as per BS 6920 in WRC-NSF LTD, UK , 10.U PVC ball valve with one side compression end and otherside female end as per ISO 4422-4 and Tested as per BS6920 in WRC-NSF LTD, UK,size : 20mm ODx1/2\"ID, 25mm ODX1/2\"ID and 32mm OD X 3/4\" ID, 11.Supply and delivery of protection box of size 20cm x 30cm for fixing of Water Meter. The box should be rectangular base in construction and material of construction should be weather resistant polyethylene (PE) blue /black .Reinforcement rips should be provided at the walls of the box. Box should be at two components comprising body and lid. Lid should be press fitted to the body. No hinges should be used for opened /closed. Operation meter box should be provided with built in lock. The body as inlet and outlet windows to pass the pipe through suitable for use with pipes of sizes up to 1\" .Base of the box should be designed in such a way .That the box can be installed to the floor/wall using anchor Bolts / screws without grouting the entire base of the meter Box .Provision for fixing Name plate showing the name of the Department etc., complete and as directed by the Engineer in Charge., 13.Lowering MDPE pipes and specials to the trench and laying to proper grade and alignment, jointing with couplers with cement past etc coplete for the pipes size upto 40mm dia OD MDPE Pipes,14.Jointing HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (part-2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed by Engineer in Charge.,15.Supply, delivery andfixing ofHDPEpipes for encasing in open drainincludinghandling charges. etc complete as per standard specifications and as directed by theEngineer in Charge., 16.LabOur charges for drilling, cutting, Threading and Fixing Ferrules in distribution pipes. 20mm HDPC Pipe House Service connection |
| 159 | Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand,silt or other loose soil,wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depthwith intiallead and lifts and cleaning and levelling the site and refilling etc.,complete |
| 160 | Earth work excavation for foundation in Soft disintegrated rock,laterite,soft rock or kankar,not requiring blasting complete and as directed by Departmental Officers |
| 161 | Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without impairing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan , clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the Engineer incharges - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) |
| 162 | Below GL upto 1.50 m Height |
| 163 | Above GL Upto 4.5 m Height |
| 164 | Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 340Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without impairing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Msand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the , RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the Engineer incharges - The Coarse and Fine aRCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the Engineer incharges - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. |
| 165 | Below GL upto 1.50 m Height |
| 166 | Below GL 1.50 - 4.50 M DEPTH |
| 167 | Above GL 0 -4.50 M |
| 168 | Above GL4.5 -7.32 M |
| 169 | Above GL 7.32-10.98M |
| 170 | Above GL 10.98 -14.64M |
| 171 | Above GL 14.64-18.3 M |
| 172 | AboveGL 18.30mand upto 21.96m |
| 173 | Sinking of infiltration well of 4.50m internal dia and 5.4m external dia below water level including all incidental charges in light or sandy soil directed by the Engineers @ well curbincluding all labour charges etc, complete. |
| 174 | 1st Depth of 2m |
| 175 | 2nd Depth of 2m |
| 176 | 3rd Depth of 2m |
| 177 | 4th Depth of 2m |
| 178 | 5th Depth of 2m |
| 179 | Porous concrete in CC 1:4 (One cement and four hard broken granite jelly of a size 20mm) for steining of infiltration well excluding cost of centering but including curing etc., complete and as directed by the Engineers @ well curbincluding all labour charges etc, complete. |
| 180 | Brick work in cement mortar 1:5 (onecement and five Msand) using country bricks (specially moulded for well steining) of size 8¾\" x 4¼\" x 2\" for steining of 45 cmthick for infiltration well including curing etc. complete and as directed by Departmental officers. Above GL Upto 4.5 m Height |
| 181 | Plastering with cement mortar (1:5) 12 mm thick in all floors including cost and conveyance of all materials to site and labour charges etc, complete complying with standard specifications and as directed by Departmental officers. |
| 182 | For 1.00 LL - 3 No & 1.34 LL - 1 NoOHT Compound Wall - 4 Nos |
| 183 | For 2.00 LL - 1 No & 3.00 LL - 1 NoOHT Compound Wall - 2 Nos |
| 184 | Painting two coats for Exterior surface with approved Exterior Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification. |
| 185 | Supply, delivery fabrication and placing inposition of MS, RTS rods for reinforcement for binding ring, pilasters, roof slab and well curb including cost of binding wire etc. complete and as directed by Departmental Officers. |
| 186 | Providing steel centering using MS plate of size 90 cm x 60 cm - 13G to 10G thick welded with 25 cm x 3 mm MS angles supported with country wood scantling of size 10 cm x 6.5 cm at 50 cm c/c strutting with casuarinas props of 10 cm to 13 cm dia etc. complete and as directed by Departmental officers. Plain Surface |
| 187 | 0-3.30m |
| 188 | 3.30-4.30m |
| 189 | 6.30-7.30m |
| 190 | 7.30-8.30m |
| 191 | 10.30-11.30m |
| 192 | 11.30-12.30m |
| 193 | 14.30-15.30m |
| 194 | 15.30-16.30m |
| 195 | Curved Surface |
| 196 | 0-3.30m |
| 197 | 3.30-4.30m |
| 198 | Square Column |
| 199 | 0-3.30m |
| 200 | 3.30-4.30m |
| 201 | 4.30-5.30m |
| 202 | 5.30-6.30m |
| 203 | 6.30-7.30m |
| 204 | 7.30-8.30m |
| 205 | 8.30-9.30m |
| 206 | 9.30-10.30m |
| 207 | 10.30-11.30m |
| 208 | 11.30-12.30m |
| 209 | 12.30-13.30m |
| 210 | 13.30-14.30m |
| 211 | 14.30-15.30m |
| 212 | 15.30-16.30m |
| 213 | Supplying,fabricating and fixing of MS Grills with Doors and Window gate (5.00 mx 1.80 m) with one Coat of Red Oxide with primer including all costs such as welding, grinding, fabrication charges cost and Conveyance at all materials to site etc. complete as per Standard Specification. |
| 214 | Painting two coats with Ready Mixed Enamel Paint in MS Grill gate (5 mx 1.80) two sleevesover the new iron works of approved quality and colour without priming coatincluding the cost all materials etc.,complete, in all Grill Works. |
| 215 | Supply and fixing of CI manhole cover of size 0.60 x 0.60 m with locking arrangements including the cost of RI sheet and fixing at the edges etc. complete and as directed by Department. officers. (heavy type) |
| 216 | Supply and fixing of CI steps to be embedded in the wall of the infiltration well (inside) with vertical clearance of 0.30 m c/c and horizontal clearance of 0.38 mc/c in staggered manner etc. complete and as directed by Departmental officers. |
| 217 | Providing for cutting edge using 12G MS sheets including the cost of fabricating welding and placing in position in the curb including supply of the MS sheet. |
| 218 | Plugging the bottom of the well with coarse sand of approved sizes and grade as directed by the Board officers. Well curb triangular portion including all cost and conveyance of materials to site and all Labour charges etc, complete.Coarse sand passing through a sieve of four meshes to 2.5 centimetres and retained in a sieve of ten meshes to 2.5 centimetres and filling it under water (10 mm Stone) |
| 219 | Refilling the sides of foundation with excavated earth (other than sand) in layersof 15cm thick,wateredwell rammed and consolidated etc.complete complying with standard specification removing and spreading the surplus earth at the placed shownand as directed by the dept officers. |
| 220 | Labour Charges for painting the Departmental Emblem and writing the slogon in accordance with size and specifications as approved by the Departmental Officers with approved colour and quality of paint on the colour and quality of paint on the exterior surface of Service Reservoir completeetc., and as directed by Department Officers. |
| 221 | Providing Cut stone well dressed supporting inlet pipe and Inside Ladder of size 0.45 x 0.45 x 0.15m for service reservoir etc., complete as per standard specifications and as directed by Engineer-in-charge |
| 222 | Providing and fixing of RCC inner access ladderin RCC 1:1.5:3 (one cement, one and half sane! and three aggregates) using 20mm HBG stone for OHT including cost of reinforcement, placing grill in position, centering shuttering charges, mixing concrete curing etc., to required height and clear width of 4Scm consisting of two Nos. of ve~ical post of 10cm x lScm and step slab of 2Smm x 25mm etc., complete and as directed by Deptofficers. |
| 223 | For 2.00 LL Overhead Tank-3.90 m Height |
| 224 | For 3.00 LL Overhead Tank-4.05 m Height |
| 225 | Construction of RCC spiral staircase in RCC M20 Grade Concrete Mix as per the standard specifications of 1.80 m diameter of required height for approach to the roof of Service Reservoir with RCC Handrails including earthwork excavation, providing CC 1:4:8 mix, RCC footing 1:1.5:3 mix, GL platform etc., and also including cost of steel reinforcement, fabrication charges, scaffolding, centering, precasting charges, cement, painting etc. complete as per standard specifications and as directed by Engineer. The staircase shall be braced to the colum |
| 226 | For 2.00 LL Overhead Tank |
| 227 | For 3.00 LL Overhead Tank |
| 228 | Providing and fixing of RCC 1:2:4 (one cement, two Msand and four course aggregate of 20mm size hard blue granite broken stone) for ventilators of approved pattern including cost of cement, reinforcement, centering, shuttering precasting, finishing, curing, etc., complete and as directed by the departmental officers (0.15 M DIA) |
| 229 | Supply and fixing of M20 design mix RCC hand rails of 1m height over the top of the roof slab of approved pattern and design including the cost of cement, reinforcement, centering, precasting, finishing, curing, etc., complete and as directed by the departmental officers |
| 230 | RCC Jolly Work |
| 231 | RCC Post |
| 232 | Supplying, Laying, jointing of following Pipe Connection for OHT as per IS- 1537/1976 (CLASS- B) VERTICAL CAST FOR PIPES AND IS-1538/1993 FOR SPECIALS etc.,Earthwork Excavation, Refilling, Lowering, Jointing, Lifting charges with necessary Gate Valves and Electromagnetic Flow Meter complete as directed by the Departmental Officers Pipe Details are listed below: |
| 233 | For 2.00 LL Overhead TankInlet ∅-150mmOutlet ∅-200mmOverflow ∅-200mmScour ∅-100mm |
| 234 | For 3.00 LL Overhead TankInlet ∅-200mmOutlet ∅-250mmOverflow ∅-250mmScour ∅-150mm |
| 235 | Supply and delivery of Open well Submersible pump set conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The non-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction.The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP , Fully AutomaticAir break Star Delta up to 20 HP and AutoTransformer starter for above 20 HPstarting and for continuous operation, complete as directed by Departmental Officers. |
| 236 | Proposed Infiltration Well (P.I.W-1 & P.I.W-2) - 500 LPM x 25 M - 4 HP Head for 2 Proposed Wells (1W+1S) |
| 237 | Exisiting Infiltration Well (E.I.W-1 to E.I.W-7) - 500 LPM x 25 M - 4 HP Head for 7 Exisiting Wells (1S) |
| 238 | Supply and delivery of Horizontal split casing centrifugal pump conforming to IS 1520 and as amended thereafter with CI casing and split glands, stainless steel shaft, hydraulically and dynamically balanced bronze impellers capable of discharging required quantity of water against a total head noted below due to all causes and with the accessories such as G.M air release cock, Grease cup, G.I priming funnel, M.S lifting hook, drip water G.I pipe connections, leading to the outside of pump house rubber water deflector, double flap foot valve, G.M strainer including unique tyre type coupling, common M.S fabricated base to mount pump and motor and other standard fittings etc complete. Pump shall be capable of discharging the specified quantity at the head noted at the minimum NPSH at site conditions. The shut off head shall be atleast 25% over and above the head at duty point. The pump shall be suitable for operation in AC three phase, 415 V, 50 Hz, 1500 RPM. 3600 LPM x 50 M Head - 53 HP in Existing Sump - 2.00 LL |
| 239 | Supply and delivery of AC three Phase 4 pole Horizontal squirrel cage Induction motor confiriming to IS 325/1996 and as amended thereafter with Class F insulation to suit the speed of pump and suitable for operation with continous S1 rated, 415 V +/- 10 %, 50 HZ +/- 5%, TEFC (upto 20 HP), SPDP (above 20 HP). The motor offered should be of energy efficient motors.3600 LPM x 50 M Head - 53 HP in Existing Sump - 2.00 LL |
| 240 | 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 Magnetic Contactor 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). |
| 241 | Supply and delivery of Fully Automatic Auto Transformer Starter suitable for the motor offered. Floor mounting type air/ oil cooled Auto Transformer Starter with tapings at 50%, 65%, 80%, housed in robust steel chamber with arc and main contacts confirming to IS 8544 Part IV and as amended therafter for operation in AC three Phase 50 Hz (+/- 5%), 415V (+/- 10%) with the following components, under voltage release with no volt coil, over load relay with dash pot arrangements, single phasing preventor, LED ON/ OFF switches, Mounted Ammeter, Earth leakage relay, contactor assembly suitable for next standard KW rating, in coming and out going cable entry provisions, transformer tank including first filling of oil etc. 3600 LPM x 50 M Head - 53 HP in Existing Sump - 2.00 LL |
| 242 | Power capacitor for power factor improvement with oil filled with discharge resistance 3 phase 415 / 440V 50 HZ conforming to ISS with ISI marking, complete as directed by department officers. |
| 243 | Providing TWIN CI EARTHING as per IS 3043/1987 and Latest amendments,complete, as directed by Departmental Officers. |
| 244 | Supply and delivery of PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTERcomplete and as directed by Departmental Officers.3 core - 4 sq.mm |
| 245 | Jointing of JOINTING OF XLPE INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER complete. and as directed by Departmental Officers.3 core - 4 sq.mm |
| 246 | Layingthe above cable as per IE rules between the supply point and LT panel Board PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER to lay fromsupply point to panel board.3 core 4 sq.mm |
| 247 | Providing anchorage arrangements by drilling borewell using hand bore set to a dia of 4\" inserting 110 MM PVC pipe, scooping of sand from the pipe and laying of concrete in PCC 1: 2: 4 including supply delivery and fixing of clamp sets to hold both water carrying and cable encasing pipe and earthwork excavation for a depth of 1.0 M before starting drilling of bore wells as per the details annexed 100mmx5mDI D/F pipe (Water Carrying) & 50 mm PVC Pipe (Cable Cover Pipe) |
| 248 | Supply and delivery of L.T. Cables 1.1 KV Grade Armoured Aluminium conductor cross linked Poly Ethylene insulated PVC sheathed cables confirming toIS 7098 (Part I)/1988with ISI marking, complete and as directed by Departmental Officers |
| 249 | 3 Core 70 Sq.mm LT Cable |
| 250 | 3 Core 16 Sq.mm LT Cable |
| 251 | 3 Core 4 Sq.mm LT Cable |
| 252 | Laying of Electrical Cables in trenches inside the pump room or in air, complete. and as directed by Departmental Officers. |
| 253 | Jointing of L.T.Cables 1.1 KV Grade Armoured Aluminium conductor cable confirming to IS 1554/ Part 1 with ISI marking, complete. and as directed by Departmental Officers. |
| 254 | 3 Core 70 Sq.mm LT Cable |
| 255 | 3 Core 16 Sq.mm LT Cable |
| 256 | 3 Core 4 Sq.mm LT Cable |
| 257 | Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days complete and as directed by Departmental Officers.Upto 5 HP |
| 258 | Labour Charges for erection of Horizontal shaft, centrifugal pumpset (Coupled/Monoblock) in bore well/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., complete and operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities.Above 50 HP to 60 HP |
| 259 | Supply and Delivery of Horizontal Three Phase Distribution Board with MCBS 4 way / 6 way / 8 way / 12 wayTPMCB sheet steel distribution boards Flush type / Surface type fitted with Bus bars and Neutral links with single/ three phase MCB outgoings and separate 4 way provision for accommodating one No. 4 pole incoming MCB / Isolator and another separate 4 way provision for accommodating one No. 4 pole ELCB / RCD with label holder and provisions for taking up cable for size not less than 35 sq.mm. completewith Metal door cover with IP 42 protection as directed by TWAD Board Officers - Legrand (MDS)/ HAGER (L&T) -4 ways 3 Phase DB . Proposed Infiltration Well (P.I.W-1 & P.I.W-2) - 500 LPM x 25 M - 4 HP Head for 2 Proposed Wells (1W+1S) |
| 260 | Supply and delivery of HORIZONTAL THREE PHASE DISTRIBUTION BOARD WITH MCBS 4 way / 6 way / 8 way / 12 way TPMCB sheet steel distribution boards flush type / surface type fitted with bus bars and neutral links with single / three phase MCB outgoings and separate 4 way provision for accommodating One No. 4 pole incoming MCB / Isolator and another separate 4 way provision for accommodating One No. 4 pole ELCB / RCD with label holder and provisions for taking up cable for size not less than 35 sq.mm. complete and as directed by Departmental Officers. Industrial Type TPMCB DB with IP 54 Protection HIGHER END, 12 ways 3 phase DBNos. of ways incomer MCB / Isolator - 4Nos. of ways incomer ELCB / RCD - 4Nos. of outgoings ways - 36 |
| 261 | Supply and delivery of MCCB complete and as directed by Departmental Officers. |
| 262 | 250A 4 Pole MCCB |
| 263 | 250A Spreader Terminal |
| 264 | 400A 4 Pole MCCB |
| 265 | 400A Spreader Terminal |
| 266 | Supply and delivery of MCB Isolator higher end complete and as directed by Departmental Officers. |
| 267 | 63A - TP |
| 268 | 63A - FP |
| 269 | 100A - TP |
| 270 | 100A - FP |
| 271 | Supply and delivery of RCCB / ELCB (FOUR POLE) - HIGHER END higher end complete and as directed by Departmental Officers. 63 Amps 30 MA |
| 272 | Supply and delivery of Change over switches complete and as diected by Departmental Officers. |
| 273 | 63 Amps 3 phase 500 Volt 4 poleto the pumpset |
| 274 | 400 Amps 3 phase 500 Volt 4 poleto the pumpset |
| 275 | Supply and delivery ofLT/LTCT METERING BOX as per IE rules and TANGEDCO norms-From 50 HP Up to 75HP/56 KW (which includes LT meter panel board, 6 Nos. suitable fuse carriers |
| 276 | Supply , delivery and fixing of GI/CI D/F pipes and specials for providing pipe connection for the pumpset, complete and as directed by Departmental Officers. A) 100 mm DI D/F Pipe from Suction Side to 100 mm Diameter Gate Valve, Reflux Valve in Delivery Side with necessary specials and joints for Infiltration Well Proposed Infiltration Well (P.I.W-1 & P.I.W-2) - 500 LPM x 25 M - 4 HP Head for 2 Proposed Wells (1W+1S), SUCTION SIDE,100 mm X 3 M DI. D/F PIPE- (3+3=6 Nos),100 mm DI.D/F 90 DEG BEND- 2 Nos, 100 mm X 0.3 M DI. D/F PIPE- 2 Nos, DELIVERY SIDE 100 mm DI D/F Gate Valve - 2 Nos, 100 mm DI D/F Non - Return Valve - 2 Nos, 100 mm DI.D/F 90 DEG BEND- 1 No, 100 mm X 0.3 M DI. D/F PIPE- 1 No.), 100 mm X 100 mm X 100 mm DI.A/F TEE- 1 No, 100 mm X 0.3 M DI. D/F PIPE- 1 No.), 100 mm DI.D/F 90 DEG BEND- 1 Nos,100 mm X 2 M DI. D/F PIPE- 2 Nos, 100 mm DI.D/F 90 DEG DUCKFOOT BEND- 1 No, Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS- 638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete. - 100 mm - 23 Nos |
| 277 | B) 100 mm DI D/F Pipe from Suction Side to 100 mm Diameter Gate Valve, Reflux Valve in Delivery Side with necessary specials and joints for Sump - 2.00 LL, 3600 LPM x 50 M Head - 53 HP in Existing Sump - 2.00 LL, SUCTION SIDE, 300 mm X 1 M DI. D/F PIPE- 8 Nos, 300 mm DI.D/F 90 DEG BEND- 2 Nos, 300 mm X 1 M DI. D/F PIPE- 4 Nos, DELIVERY SIDE 300 mm DI D/F Gate Valve - 2 Nos, 300 mm DI D/F Non - Return Valve - 2 Nos, 300 mm DI.D/F 90 DEG BEND- 1 No, 300 mm X 0.3 M DI. D/F PIPE- 1 No.), 300 mm X 300 mm X 300 mm DI.A/F TEE- 1 Nos, 300 mm X 1 M DI. D/F PIPE- 1 No.,300 mm Electromagnetic Flow Meter- 1 No., 300 MM to 350 MM DI. D/F Enlarger - 1 No., 350 mm DI Flanged Spigot T.P - 1 No.,Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1(2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete. -300 mm - 24 Nos, Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1(2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete. - 350 mm - 1 Nos, |
| 278 | Desilting light or sandysoil or silt from Existing Infiltration wells below water level including the charges for special T&P and air compressor etc. complete. - 5 Nos. |
| 279 | 200 Amps Aerial fuse unit on suitable MS Plate, 40 mm GI service pipe for a length of 3 m including specials and 200 Amps TPN Metal Clad switch with neutral links |
| 280 | Supply and delivery of 150mm dia Pressure Gauge and Vaccum guage including all accessories as per specification (For Suction and Delivery to be mounted on wall on Teak Wood Board) complete as directed by Departmental Officers. |
| 281 | Addfor GST @ 18% |
AI Tender Summary
Tender Timeline
Sep 24, 2024
11:30 IST
Tender Published
Tender notice published.
CompletedOct 21, 2024
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedOct 21, 2024
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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