Tender For Improvement Of Water Supply System At Srivilliputhur Municipality; 1 Earth work open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in sand, silt or other loose soil, Wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil - First depth of 2 metre. PWD Pg No 29 2 Earth work open well excavation complying with relevant lauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in sand, silt or other loose soil, Wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil - First depth of 2m to 4m PWD Pg No 29 (82.34 * 2) 3 SDR - (Not Requiring Blasting) Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting.4m to 6m(189.31*3) PWD Pg No 29 4 Open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Medium rock and dense medium rock not requring blasting6m to 8m (304.81*4) PWD Pg No 29 5 Open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Medium rock and dense medium rock requiring blasting 8 m to 10m(304.81*5) PWD Pg No 29 6 Open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Medium rock and dense medium rock requiring blasting 10m to 12m(456.06*6) PWD Pg No 29 7 Open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Medium rock and dense medium rock requiring blasting12m to 14m(456.06*8) PWD Pg No 29 8 Open well excavation complying with relevant clauses of .N.D.S.S. Well sinking and with lead upto 10 metre in Hard granite measured in solid including blasting and stacking 14m to 16m (456.06*10) 9 Open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard granite measured in solid including blasting and stacking 16m to 18m (893.53*12) 10 Open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard granite measured in solid including blasting and stacking 18m to 20m (893.53*14) 11 Open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard granite measured in solid including blasting and stacking 20m to 22m (893.53*16) 12 Open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard granite measured in solid including blasting and stacking 22m to 23m (893.53*18) 13 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 First depth of 2 m For Sump 14 Second Depth of 2 m For Sump 15 First depth of 2 m 16 Second Depth of 2 m 17 The rates for earth work excavation and refilling for pipe line works having bed width of 1.25m and below on linear measurement basis - Earth work rate for other than loose soil/m PVC/HDPE/GRP + Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge Twad Sor 24-25 Pg No 191100mm Dia DI pipe 18 250mm Dia DI pipe 19 300mm Dia DI pipe 20 400mm Dia DI pipe 21 Supplying and filling in foundation andbasement with Crushed Stone Sand (M- Sand) in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. 22 Refilling as per IS specifications and as directed by the engineers for the following sizes in metres,as per drawing.Twad Sor 24-25 Pg No 191100mm Dia DI pipe 23 250mm Dia DI pipe 24 300mm Dia DI pipe 25 400mm Dia DI pipe 26 Refilling the foundation with excavated Soil (other than sand) in layers of not more than 15cm thick, watering, well ramming, consolidating, complying with standard specification and as directed by Engineer . 27 Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and eight part of coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification 28 Plain Cement Concrete 1:2:4 (one cement, two Crushed Stone Sand (M- Sand) and four coarse aggregates) using 20mm 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 29 Supplying and erecting centering to sides and soffits including supports and strutting with necessary cross bracing for plain surface such as RCC slabs rectangular beams all beams lintels etc., centering for soffits upto 3 meter height using mild steel sheet of size 90 cm x 60 cm x 10 mm gauge with MS angles of size 25mm x 25mm x 3mm laid over silver oak (CW) joists of size 10cm x 6cm spaced upto 90cm c/c and casurina props or 10 cm to 13 cm dia spaced at 0.750 cm c/c complying with standard specifications as per TNDSS NO : 30 & 86. Curved surface0.00m-3.30m 30 3.31m-4.30m 31 4.31m-5.30m 32 5.31m-6.30m 33 Plain surfaceBelow GL upto 3.3m 34 Below GL upto 3.3m above GL 35 3.3 m to 4.3m ht from GL 36 7.3 m to 8.3m ht from GL 37 11.3 m to 12.3m ht from GL 38 14.3 m to 15.3 m from GL 39 15.3 m to 16.3 m from GL 40 Square Column Column 0 to 3.3m ht above GL and below GL 41 Column above 3.3m to 4.3m ht from GL 42 column above 4.3 m to 5.3m ht from GL 43 column above 5.3 m to 6.3m ht from GL 44 column above 6.3 m to 7.3m ht from GL 45 Column above 7.3m to 8.3m ht from GL 46 column above 8.3 m to 9.3m ht from GL 47 column above 9.3 m to 10.3m ht from GL 48 column above 10.3 m to 11.3m ht from GL 49 column above 11.3 m to 12.3m ht from GL 50 column above 12.3 m to 13.3m ht from GL 51 column above 13.3 m to 14.3m ht from GL 52 column above 14.3 m to 15.3m ht from GL 53 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 contenet 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 imparing 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 Crushed Stone Sand (M- 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 departmental officers - - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards. 0.00m-1.50m From GL 54 First floor 55 1.50m-4.50m From GL 56 4.50m-7.32m From GL 57 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 contenet of 400Kg/ cum and maximum water cement ratio of 0.45 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing 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 Crushed Stone sand (M- 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 departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.Above G.L upto 1.50m 58 Upto 1.5 m below G.L. 59 Below GL & beyond 1.5 m 60 From 4.50 m to 7.32 m ht. From G.L. 61 From 7.32 m to 10.98 m ht. From G.L. 62 From 10.98 m to 14.64 m ht. From G.L. 63 From 14.64 m to 18.30m 64 From 18.3 m to 21.96m 65 Suppling and fabricating and placing in position MS(or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost ofsteel and binding wire also in all floors. 66 Outside wall in painting watering the surface etc all complete as per standard specification and as directed by the Engineer. Lead Data 67 Painting two coats for Interior surface with approved Interior 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. 68 Painting two coats of newly plastered wall surface with ready mixed Cement paint of first quality and of approved colour over a priming coat including preparing the surface, clean removal of dirt and including necessary plaster of paris putty wherever required etc., complete complying with standard specification. 69 Painting two coats with Enamel paint of approved colour and quality including cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification 70 Dewatering using 3HP to 70HP diesel engine pumpset including Hire charges, cost of Diesel, Engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete. 71 Supply and fixing of M.S Grills with with one coat of Red oxide with primer including all costs such as Welding ,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standared specification.TNBP- Spl 72 Disposal of surplus earth including loading & unloading, conveyance within a distance of 5Km and spreading as directed by the Engineer-In-Charge.Twad Pg No 322 73 Supply an delivery of 600mm dia CI manhole frame to have clear opening of 600mm dia to suit 600mm dia CI Coverf approved quality including cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification 74 Supply, delivery and fixing of RCC Inner Ladder of approved quality including cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification 75 Supplying and fixing of cutstones size 0.45x0.45x0.15min CM 1:3 below the inlet pipe 76 Providing RCC spiral staircase as per approved design(Separate Data) 77 Providing RCC hand rail of 1.2 m height around the top of the roof slab with jolly work (Separate Data) RCC Post 78 RCC Jolly work 79 Providing RCC ventilator over roof slab and roof dome of S.R. (0.45 m dia) (Separate Data) 80 Supplying, Laying, jointing of following Pipe Connection 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: Inlet ∅-150mm Outlet ∅-200mm Overflow ∅-200mm Scour ∅-100mm 81 ConstructionofScour valve pit :Earth work, C.C.1:4:8, Brick work in CM 1:5, Plastring in C.M 1:3 with 12 mm Thick, RCC1:1/2:3, Cut stone, Steel and Labour for fixing etc., of size 1.2 m x 1 m x 1.2 m 82 Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9 X 43/8X 2 3/4 including finishing, curing, etc., complete complying with standard specification - 100CFT 83 Plastering in C.M. 1:3 mix (one part of cement and three part of Sand) 10 mm tk including mixing and finishing to a well smoothened surface, watering cost and conveyance all materials and all labour and other incidental charges and other incidental charge 84 Plastering in C.M. 1:5 mix (one part of cement and five part of Sand) 12mm tk including mixing and finishing to a well smoothened surface, watering cost and conveyance all materials and all labour and other incidental charges and other incidental charges 85 Supply and Delivery Fabrication of MS doors and windows with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of red oxide including cost of angles, plates,sheets, fabrication charges, cost of hold fast and transportation charges etc., complete. 86 Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick laid in-situ and pointed with same coloured cement 87 Weathering course in Brick jelly and lime concrete using broken brick jelly of size 20 mm uniform gauge in pure slacked lime ( no sand to be used ) the proportion of brick jelly to lime being 32:12.5 by volume laid over the RCC roof slab in a single layer 88 Finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete 89 Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T. switch with continuous earth wire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed light point / Fan point (For Electronic regulator). SD 23 90 Supply and fixing of single box type 440 W flu fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting SD 88 91 Supply and run of 2 of No.8S WG GI wire for guarding with cradle with No.8 SWG GI wire at the equal interval of 1.5 metre SD 75 92 Supply and fixing of horizontal type 4 way triple pole neutral MCB distribution board in sheet steel enclosure doubledoor (metal) with 40A 4pole MCB isolater as incoming and 2Nos.6A to 32 ASPMC Bas out going inflush with wall and making good of the concealed portion with earth Connection. The MCBD Band MCBs should be with the ISI mark (like standard make) 93 Supply and run of 4x6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V on 7/20 GI bearer wire for service connection mains 94 Supply & delivery of following sizes of DUCTILE IRON SOCKET/SPIGOT PIPES FOR CLASSK7AS PER IS 8329/2000100mm Dia DI pipe 95 250mm Dia DI pipe 96 300mm Dia DI pipe 97 400mm Dia DI pipe 98 Supply & delivery of following sizes of DUCTILE IRON SOCKET/SPIGOT PIPES FOR CLASSK7 AS PER IS 8329/2000 Twad Sor 24-25 Pg No 40 (i) 100mm D.I. 90 Deg Bend (11Kg/1No) (ii) 100mm D.I. 45 Deg Bend (10Kg/1No) (iii) 100mm D.I. 22.5 Deg Bend (9Kg/1No) 99 (i) 250mm D.I. 90 Deg Bend (46Kg/1No) (ii) 250mm D.I. 45 Deg Bend (36Kg/1No) (iii) 250mm D.I. 22.5 Deg Bend (31Kg/1No) (iv) 300mm D.I. 90 Deg Bend (65Kg/1No) 100 (i) 400mm D.I. 90 Deg Bend (113Kg/1No) (ii) 400 x 400 x 400 A/S DI Tee (iii) 400 x 300 D/S DI Reducer (iv) 400 x 250 D/S DI Reducer 101 Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the TWAD Officers.100mm Dia DI pipe 102 250mm Dia DI pipe 103 300mm Dia DI pipe 104 400mm Dia DI pipe 105 Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials) 100mm Dia DI pipe 106 250mm Dia DI pipe 107 300mm Dia DI pipe 108 400mm Dia DI pipe 109 Cutting C.I./D.I Pipes true to axis and filing smoothly and finishing the ends complete100mm Dia DI pipe 110 250mm Dia DI pipe 111 300mm Dia DI pipe 112 400mm Dia DI pipe 113 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 orizontal 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 xcavation for fixing vertical posts and finally removing and stacking the aterials safely for further use etc., complete and as directed by TWAD Board officers.Twad Sor 24-25 Pg No 209 114 Barricading work (Where the lines are in narrow width of municipality area, busy streets like Market, Bus stand and in the Highways etc.) for laying of pipe line sing casurina poles at 1.50m center to center (8cm to 10cm dia. and 1.80m height) vertical with horizontal poles in two rows, painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles 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 irected by TWAD Board officers. Twad Sor 24-25 Pg No 210 115 Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water @ Rs. 60/KL) and 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.Twad Sor 24-25 Pg No 174100mm Dia DI pipe 116 250mm Dia DI pipe 117 Supply, Delivery and fixingof DI D/F Gate valves (Soft Seated) resilient seated soft sealing gate valves (sluice valves) with body bonnet of ductile cast iron of grade GGG40 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 vaccum tight and 100% leakproof with face to face dimentions as CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000 PN 1.0 WITH ISI MARKING All the valves should be with electrostatic powder coating both inside and outside with pocket less straight thro body passage, inside and outside color Blue includingFlange/socket and Flange/spicot tail pieces, etc., loading,unloading, Transportation chargesand stacking etc. complete as per specifications. All the valves are to be compatible for burried application with pressure rating . For isolation/Control100 mm Pipe Valve 118 250mm Dia DI pipe 119 300mm Dia DI pipe 120 Supply and delivery of C.I. DOUBLE AIR VALVE AS PER ISI 14845/2000 AND WITH 5 YEARS WARRANTY specifications and as directed by the engineers.TWAD P.NO-57(2024-2025) 121 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 units of (kilolitres/ cubicmeter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3m/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/ PolyuretSrivilliputhur Municipality hrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no 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 (SS 304) with Anticorrosive 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 IP 68 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 pulse output, Communication interface is RS485, HART output, . 100mm Dia DI pipe 122 Labour charges for cutting of B.T road or WBM roads forlaying of mains and as directed byEngineer in charge.Twad Sor 24-25 Pg No195 B.T. Roads (or) Maccadam road 123 Construction of Valve Chamber ofin Brick work with CM 1:5 mix with RCC Slab 100 mm thick including cost and conveyance of all materials and labour charges to site etc., complete as per Standard specificationSluice Valve Chamber100mm Dia DI pipe 124 250mm Dia DI pipe 125 Construction of Thrust blocks - with RCC M20 Grade concrete Earthwork - excavation and depositing on bank with an initial lead of 10 m and initial lift of 2 m in trenches (Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small boulders and hard gravelly soil) including all charges etc complete., complying with standardspecificationasdirectedby Corporation Engineers P.C.C 1:2:4 (one cement, two sand and four coarse aggregate) using Sulphate Resistant cement and 20 mm H.B.G stone, RCC M 20 grade using cement 250mm - 90 Deg Bend 126 250mm - 45 Deg Bend 127 Supply of 150 mm DE D/F Pipe Inlet to the Existing Over Head Tank 150mm DI D/F 2.50m Pipe 128 2.00 m Pipe 129 1.00 m Pipe 130 (i) 150mm DI D/F Duck foot Bend (ii) 150mm DI F/S Tail Piece (iii) 150mm DI D/F Bend 131 Supply and fixing of 100m dai GI pipe & Specials of approved quality as IS 1239/PART/1 / PART 2/2004. including cost andconveyance of all materials and labour chargesand other incidental charges to site etc., complete.as per standard specification. 100mm DiaGI Pipe 132 100mm DI Flanged Specials 133 100mm DiaGI NON RETURN VALVE 134 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 Proposed Pumps in Open well 135 Proposed Pumps In Sump 136 Supply and Delivery of Di-Electric Capacitor with Test Certificate given per KVAR is inclusive of Banking charges, such as providing copper bus bars with provision for adding atleast 2 capacitors at later date, cable entry box, fabricating charges etc. complete. This rate is not applicable for replacement of capacitors which does not require banking and fabrication works. 2 KVAR for 7.5HP 137 Supply and delivery of Star-Delta starter confirming to IS 13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/ Three Phase/50HZ (+/- 5%) and 415V (+/- 10%) including 3 pole magnetic contactor with under voltage release - 3 Nos., CT operated Ammeter (65 mm dia) with suppressed scale, Voltmeter (65mm dia), Voltmeter selector switch, Miniature circuit breaker, Thermal Overload relay, Air Break contactors suitable for next Standard higher KW rating, Single phasing preventor, dry running preventor and On/Off Push button switches, wiring with 1 sq.mm/4 sq. mm copper pvc insulated cable, powder coated vermin proof box, including the capacitor (the cost of capacitor is to be taken separately).7.5HP-Pump Panel board 138 Supply and fixing of TNEB meter board suitable for 32A three phase service connection with 3Nos. 32A fuse unit (500V) 32 A neutral link and earth link(1x1/8 copper flat) on TW plank of size 600 mm x 450 mm x 19 mm with supporting TW reepers of 1 thick a neither side with painting with suitable bolt and nuts for fixing the TW plan kon wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter tof use unit with 1No 40 Amp 30 MA Four Pole RCD / RCCB (Lower End) with suitable necessary connection SD -129 139 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) 140 Supply ond delivery of 95sq.mm L.T. CABLES 3.5x95Sq.mCORE 1.1 KV GRADE ARMOURED ALUMINIUM CONDUCTOR CROSS LINKED POLY ETHYLENE INSULATED PVC SHEATHED CABLES CONFORMING TO IS 7098 (PART I)/1988 AND AS AMENDED THEREAFTER WITH ISI MARKING 141 Laying the above cable as per IE Rules inside the Pump Room on inAir (WD - M 2017) 142 JOINTING OF L.T. CABLES- 3.5 CORE 1.1 KV GRADE ARMOURED ALUMINIUM CONDUCTOR CABLE CONFORMING TO IS 7089 PART I AND AS AMENDED THERE AFTER WITH ISI MARKING including materials lugs clamps 143 Supply and delivery of heavy duty 11KV grade 3.5x50sq.mm ARMOURED ALUMINIUM CONDUCTOR CROSS LINKED POLY ETHYLENE INSULATED PVC SHEATHED CABLES CONFORMING TO IS 7098 (PART I)/1988 AND AS AMENDED THEREAFTER WITH ISI MARKING 144 JOINTING OF L.T. CABLES- 3.5 CORE 1.1 KV GRADE ARMOURED ALUMINIUM CONDUCTOR CABLE CONFORMING TO IS 7089 PART I AND AS AMENDED THERE AFTER WITH ISI MARKING 145 JOINTING OF L.T. CABLES- 3 CORE 1.1 KV GRADE ARMOURED ALUMINIUM CONDUCTOR CABLE CONFORMING TO IS 1554 PART I AND AS AMENDED THERE AFTER WITH ISI MARKINGincluding materials lugs clamps 146 Supply and deleivery of heavy duty 11KV grade 3x16 Sq.mm ARMOURED ALUMINIUM CONDUCTOR CROSS LINKED POLY ETHYLENE INSULATED PVC SHEATHED CABLES CONFORMING TO IS 7098 (PART I)/1988 AND AS AMENDED THEREAFTER WITH ISI MARKING MV panel to 18KVAR capacitor 147 JOINTING OF L.T. CABLES- 3 CORE 1.1 KV GRADE ARMOURED ALUMINIUM CONDUCTOR CABLE CONFORMING TO IS 1554 PART I AND AS AMENDED THERE AFTER WITH ISI MARKING 148 TWIN CI EARTHING as per IS 3043/1987 and Latest amendments including earth pit withRCC slab and other civil worksupto 25 HP 149 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.
