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| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 12-01-2024 | 303 date extension | Date | 15-01-2024 |
| Sl. No. | Item Description |
| 1 | Supply,erection and commissioning of floating Pantoon with submerged type pumpset and allied accessories |
| 2 | OD232330/2023-2024:Supply , Errection, testing and commissioning of Submercible Pump Motor set with piping and fixing valves .1.PUMP :-Submerged Cetrifugal Pumpset, Horizontal Portable, Water Immersed, and the pump set device having material of construction: motor & pump Casing - Cast Iron,Impeller- CF8M, Wearing Rings - S.S.-CF8M and others as per the standard to draw Raw Water having Discharge Capacity of (Q) 468m3/hr @ 79 Head (H) eachwithMOTOR :-Dry Air filled, Class "F"insulated, Induction motor, Vacuum pressure impregnation treatment, TEWC Motor Integrally mounted suitable for operation of 3 phase, 50 Hz +/- 3%, 415 V 1500 RPM (Syn.) and shall be provided with 10 mts suitable size EPR insulated flexible round power & Control copper cableCAPACITOR:-Supply erection testing and commissioning of heavy duty 450V APP capacitor for the motor to get a power factor above 0.95 the capacitor shall confirm to IS 2834 and VALVES:-Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and non-return valve with suitable pressure rating .Fitting of valves shall include proper RCC support especially for non return valves. DELIVERY PIPE CONNECTION:-Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m .suitable for the above pump set and Warranty 2 Year (1 year warranty+ 1 Year additional warranty) |
| 3 | OD244244/2023-2024:SOFT STARTER with ISOLATOR-Supply, erection, testing and commissioning of Heavy dutySoft Starter suitable for 200HP motor with protections for over load, under and over voltage, phase sequence, Single Phasing, locked rotor, dry running etc. and with provisions for SCADA, KWA meter and all the required provisions as per IE Rules and specifications and shall be provided with a 400 Amps load break isolator 3phase 415V TPNat the incoming side with interlinking connections. It shall also be provided with a bypass contactor of suitable rating with timer.Mechanical interlocks shall be provided on each panel so that only two panels can be operated at a time. |
| 4 | OD232332/2023-2024: Supply of Floating Pontoon to accomdate 1 No of Submersible Pump set with suitable with required . M. S. frame structure ,epoxy painted, suitable capacity liting arrage ment , withstand the thrust imposed by the dead and live loads and having sufficient working space along with tools and tackles . |
| 5 | OD232333/2023-2024:Supply , fabrication and fixing of walk way cum pipe carrying plat form 2.5 mtrs wide and made of HDPE/ MS platforms cum provision for walkway and cable tray and provided with powder coated hand rails, brackets for fixing pipe, hinges etc. |
| 6 | OD232334/2023-2024:Supply erection of SS Flexible Hose Pipe 250 mm Diameter suitable for 20 kg/cm2with suitable M.S flanges- 3 mts long |
| 7 | OD232335/2023-2024:Suitable Gasket ,Bolt & Nut for SS flexible hose pipe joint |
| 8 | OD232336/2023-2024:In situ fabrication of M.S. pipes of size 250mm (I.D.) using 10mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete. |
| 9 | OD232337/2023-2024:Fabricating M.S. flanges of diameter 250mm using 12mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete: For pipes fabricated with 10mm thick M.S. plates. |
| 10 | OD232338/2023-2024:Cutting,grinding and Welding 250mm (I.D.) M.S. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete: For pipes fabricated with 10mm thick M.S. plates. |
| 11 | OD232339/2023-2024:In situ fabrication of M.S. pipes of size 300mm (I.D.) using 10mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete. |
| 12 | OD232340/2023-2024:Fabricating M.S. flanges of diameter 300mm using 12mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete: For pipes fabricated with 10mm thick M.S. plates. |
| 13 | OD232341/2023-2024:Cutting,Grinding & welding 300mm (I.D.) M.S. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete: For pipes fabricated with 10mm thick M.S. plates. |
| 14 | OD232342/2023-2024:Supply of 250 mm diameter sizes PN-2.0 (Suitable), Double Flanged Dual Plate Check Valve (DPCV) confirming to API - 594 having body, door, cover in graded Cast Steel ASTM A216 Grade WCB, Metal Seat, Hing/ stop pin, Spring - S.S. AISI 410, Resilent seal - Nitride. Valve seat tested to 15 kg/cm2 and body to 24 kg/cm2. Flanges machined faced and drilled to IS : 1538 / 1976 Part-IV/VI. |
| 15 | OD232343/2023-2024:Supply of 250 mm dia., PN-2.0 (Suitable), Double Flanged Motor operated Butter fly valve generally confirmingto IS :13905 having body, disc, in graded cast iron to IS:210, FG : 260, shaft, thurst pad of stainless steel AISI 410, body seat ring, internal hardware of SS AISI 304. Valve seat tested to 15 kg/ cm2 and body to 24 kg / cm2 flanges machined faced and drilled to IS : 1538 / 1976 Part-IV/VI. |
| 16 | OD232344/2023-2024:SITC 100 mm dia., PN-2.0, Flanged End High Performance Tamper Proof Kinetic Air Valve with Automatic Air Release Valve with Isolating PN 2.0 Sluice Valve, for water combination type (non temporing type) having double ball, double orifice with stainless steel ball, tamper proof air vents rolling seal mechanism for air release and anti vacuum application designed for 15 kg/cm2 working pressure and tested for 15 kg/cm2 pressure, having flat faced flanges and drilled to IS : 1538 / Part-IV /VI. |
| 17 | OD232345/2023-2024:Supply of 0-25 kg / cm2 - 150 mm dia, Glycerin Filled Type Pressure Gauge with siphon & cock as per IS specifications with SS ball valve, SS hex nipple, with required accessories, erection hardware, necessary mounting supports, etc. complete and as per the direction of engineer incharge (on each Pump delivery pipe & on header pipe line) |
| 18 | OD232346/2023-2024:Supply Fabricated MS Specials of (i) D/F Enlarger (ii) 90 Deg. D/F Bend (iii) D/F Distance Piece for DPCV & BFV (iv) Double flanged M.S.Pipes piece for Air Valves (v) 90 Deg. Bend ,(vi) Blind Flange/ Blank plate (vii) Std. Drilled Flange for pumpset delivery (viii) Std. Drilled Flange for Header line including bolts, nuts, washers, rubber packing etc, suitable for above pumpsets and common header. Dimensions and Drilling of flanges should be as per IS;1538/1976. Flange faces should be machined and holes should be drilled on drilling machine. M.S pipe should be conforming to IS-3589/ 2001 / suitable / latest with epoxy painted. |
| 19 | OD232351/2023-2024:Erection of equipment such as Floating pantoon, pumpsets, pipes and all necessary accessories |
| 20 | OD232352/2023-2024:Supply of Electrically operated winches ,necessary marine rope, steel ropes, concrete blocks for using as counter weight etc. as requiredfor stabilizing the pontoons and walk way. |
| 21 | Construction of Transformer control room |
| 22 | 2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared |
| 23 | 2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil |
| 24 | 2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil |
| 25 | 7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 26 | 4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 27 | 5.33.1:Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to siteof laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work upto plinth level |
| 28 | 5.33.2:Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to siteof laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work above plinth level upto floor V level |
| 29 | 5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete |
| 30 | 5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform |
| 31 | 5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers |
| 32 | 5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts |
| 33 | 5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more |
| 34 | 50.6.1.2:Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement: 6 coarse sand) etc complete. |
| 35 | 13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 36 | 13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer |
| 37 | 13.60.1:Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work |
| 38 | 10.6.1:Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.80x1.25 mm M.S. laths with 1.25 mm thick top cover |
| 39 | 50.9.1.1:Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately), using good quality Anjili wood /jack wood |
| 40 | 50.9.5.1:Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes including ISI marked M.S pressed butt hinges bright finished of required size with necessary screws. Using Anjili wood/ jack wood 35 mm thick shutters. |
| 41 | 50.9.4.1:Providing and fixing paneling or paneling and glazing in paneled or paneled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured) paneling for paneled or paneled and glazed shutters 25 mm to 40 mm thick using good quality Anjili/ Jack wood |
| 42 | 13.48.2:Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.75 ltr/10 sqm of approved brand and manufacture |
| 43 | 13.48.3:Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture |
| 44 | 11.39:Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS: 15622, of approved make in colours White, Ivory, Grey, fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 cement : 4 Coarse sand), including grouting the joints with white cement and matching pigments etc., complete. |
| 45 | 11.36:Providing and fixing I st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer -in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3 kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. |
| 46 | 13.71:Lettering with black Japan pint of approved brand and manufacture |
| 47 | 10.25.2:Item Shifted to Sub head 14 as item 14.73Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 48 | OD247237/2023-2024:Supply , delivery and fixing of 3 T or suitable capacity Electrically and manually working on single girder with overhead travelling trolley and clear lift as per site conditions for lifting the chemicals, Chlorine, pumps etc.. and fitting as required, supplied with one set of crane slings with GI D shackle and clamps etc. complete as per the instruction of the Engineer in charge. |
| 49 | 17.3.1:Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :W.C. pan with ISI marked white solid plastic seat and lid |
| 50 | 17.7.4:Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap |
| 51 | OD232329/2023-2024:Water supply and sanitary arrangments |
| 52 | Supply,erection testing and commissioning ofTransformer and allied works. |
| 53 | OD239654/2023-2024:11KV DOUBLE POLE STRUCTURE : Supply ,assembling and erection of all materials and providing 11KV double pole structure using 2Nos. 175x85mm ISMB/ISMC GI coated joist of 9.5m height, 100x50mm, GI channel cross arms, 3 sets of 400A, 11KV gang operated 3 insulator type AB switches with operating handles of required length, 1 sets of 9.6 KV, 9 KA Lightning arrestors, pin insulators, Disc insulators and inter connections of the above items using 8mm dia copper wire with proper copper sockets and including all associated civil works like foundation works for erecting the joist poles, muffing the poles and painting of parts with 2 coats of epoxy primer and epoxy paint of recommended shade wherever necessary and providing 4 Nos pipe earthing using 40mm GI pipe as per IS standard and interconnecting the pits and equipments using 6swg copper conductor etc. complete as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards |
| 54 | OD241244/2023-2024:PIPE EARTHING WITH 2.5M PIPE -Supply and providing pipe earthing as per IS 3043 with 2.5 m long 40 mm dia B class GI pipe, GI funnel with weld mesh, filling required quantity of charcoal & salt including construction of inspection chamber with a bed concrete of 1:4:8 PCC using 40 mm broken stone (10 cm thick), brick work in cement mortar 1:6, plastering the surface of brick masonry and the exposed surface of PCC bed with cement mortar 1:4, 12 mm thick, (the finished inside dimension shall be 300 x 300 x 300 mm) but excluding test joint, earth continuity conductor to the plate, and covering at the top. |
| 55 | OD239652/2023-2024:Weld mesh gate for Transformer Yard:- Supply of all materials and providing 2000 mm wide 2500 mm height weld mesh gate made out of 50 x 50 x 6 mm Angles with necessary foundation locking relevant standards arrangements etc. complete, including painting with two coats of zinchromate primer and aluminium paint as per standards. |
| 56 | OD239653/2023-2024:Substation yard fencing:- Supply of all materials and providing substation yard fencing using 50 x 50 x 6 mm angle iron frame work of size 1500 x 2500 mm fitted with weld mesh of 10 gauge and bolted the same to 100 x 50 x 6 mm vertical chanel erected at 1500 mm c/c and 2500 mm above ground level of sub station yard and 500 mm below with 300 x 300 mm plain cement concrete ( 1:3:6) base using 40 mm granite aggregate and top surface finished neat and including all associated civil works and painting of all structures with two coats of zinchromate primer and aluminium paint etc. complete as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards. |
| 57 | OD239829/2023-2024:11KV/433V, 750 KVA Indoor type resin cast Transformer with 11KV VCB and KSEBL metering panel on the incoming side :-1.Supply, erection, testing and commissioning of 750 KVA , 11KV/433V.3phase, 50Hz. ANAN cooled , indoor Dry type Resin cast ,Copper wound distributiontransformer having Delta winding on primary and star winding on secondary with Dyn11 vector group connection having neutral brought out on star side, having HV side connected with 11KV VCB panel with KSEB metering panel and LV side having terminal box for terminating the 400 Sqmm XLPE insulated Aluminium cables(4Nos) , and with ON LOAD tap changer having 17 tap positions having +5% to -15% variations in 1.25%steps with RTCC panel complete with allfittings as per IS2026/1977 and IS11771 / 1985 and Kerala Electrical Inspectorate standards. Armoured multi core 2.5 Sqmm copper control cables shall be used for allexternal & internal interconnections . The cost of control cables bothinternal and external shall be included in the cost of Transformer. 2. One 11KV VCB panel along with KSEB metering panel attached to the primary side including Manufacturing and Supply of Indoor type 11kV, 630A, 26.3kA for 3 sec Horizontal Draw out VCB fitted with Manual/Motor operated spring charging mechanism with230V AC motor and motor control switch, shunt trip coil of 24V DC, closing coil of 24V DC, Auxiliary Contact 2NO + 2NC, Mechanical ON/OFF indicator, mechanical operation counter, ProtectionCT of ratio 300/5A, 5P10, 15VA, 11kV/110V, Cl-0.2S, 150VA PT, Instantaneous IDMT relay with Microprocessor based 3O/C + and 1E/F Protection relay, Strip Heater with thermostat, Digital Ammeter and Digital Voltmeter, Power pack 230V AC-24 V DC emergency OFF push button and the HT Metering Panel comprising of 3 Nos of 11KV , 15VA,Class 0.2S , ***/5A (ratio as per contract demand) CT and one no. 11KV/110V ,150VA,Class 0.2S PT unit and shall have provision for fixing one no. unidirectional ,Static type, TOD Meter with downloading ports as per KSEB specifications suitable for installation in 3 phase , 3wire, 50Hz. AC,11KV, effectively earthed supply system complete as approved by Kerala Electrical Inspectorate and relevant standards. |
| 58 | OD239828/2023-2024:HT Unidirectional TOD Meter Supply & Providing 3 phase, 4wire, HT CT/PT operated, Unn-directional with accuracy class 0.2S for both Active and Reactive energy, -/5A, HT static tri vector meter with TOD register, DLMS compliant & AMR compatible with optical port and RS232 port having ISI Marking, suitable for measurement of active kWh, reactive energy kVARh and apparent energy kVAh and kVA MD, kW MD at nominal frequency in the range of 47.5 Hz to 52.5 Hz in balanced as well as unbalanced load conditions in the existing outdoor Meter cubicle including testing & commissioning etc. complete. |
| 59 | OD239830/2023-2024:MV Panel(MSB) for 750KVA Transformer : Supply, erection, testing and commissioning of cubicle type, dust and vermin proof, floor mounted, front operated extensible type MV panel board made out of 14SWG thick CRCA sheet fully compartmentalised, and painted with epoxy paints of approved colour and quality, complete with hinged and earthed front doors, name plate, danger notice board, heavy duty rubber gaskets, removable gland plates made of 3mm thick sheet steel, Digital multi-function meter, ammeters with CTs, earth fault relay, voltage protection relay and Voltmeter with selector switch, energy meters on all feeders, all connections and inter-connections including mounting the following switch gears. (the panel shall be fabricated by a ISO and CPRI approved vendor with SC,HRT,IP 42,IEC 61439 Type Test Certificate) (Provision for energy meter in all outgoings shall be provided, Protection relays shall be provided as per electrical inspectorate standard) (a)Incomer: 1No 1250A ,50kA 4P EDO microprocessor based ACB with overload, short circuit, instantaneous and earth fault protection and with shunt trip and UV release without any deration up to 50 degree - 1 set CTs: 1250/5A, 15 VA, CL0.5 -4 Nos RYB phase indicating lamps (LED ) with control fuses and switches -1 set. Digital Energy meter with RS 485 port, class 0.5s and Outgoing (1) 250A 36KA 4P current limiting type MCCB with encapsulated double break mechanism -2 Nos (3)400A 36KA 4P current limiting type MCCB with encapsulated double break mechanism -4Nos (4)Energy meter with RS 485 |
| 60 | OD239984/2023-2024:MV Panel Boards (SSB-1)- Design, engineering, supply, erection, testing and commissioning of medium voltage sheet steel clad, totally enclosed, dust tight & vermin proof, indoor floor mounted cubicle type switchboard fabricated out of 14swg mild steel sheet, and bus duct of high conductivity aluminium bus bars, PVC sleeved, air insulated and of adequate size as mentioned below, for operation on 3 phase, 4wire, 415volts, 50Hz. AC supply system. The MCCBs, all meters and relays etc. should be of reputed make and conforming to IS specifications and are assembled, interconnected, earthed and the switch board should be painted with anti –rust primer coating followed by two coats of paint of approved shade, as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards Main Switch board (MSB) 400A TPN bus bars, Common Earthing conductor: 25x6mm Copper.Incomer : 200A 36kA, 4 pole MCCB with 3 O/C & 1 E/F release -1No,and Out goings 63 A ,25kA TPN MCCB- 3Nos100 A, 25kA TPN MCCB- 2 Nos. as outgoings Metering compartments comprising of voltmeters, ammeters, selector switches, protection relays, energy meter, indicating lamps etc |
| 61 | OD240816/2023-2024:Lighting Distribution board (LDB)-Supply,erection, testing and commissioning of MCBdistribution board comprising to the following. 40A TPN 4 pole MCB 1 No. as incomer with 40A 30mA ELCB, 18 nos 6 AMPS SP MCB as outgoings, <br> With tinned copper busbars/cables, interconnection, housed in a suitable metal enclosure as per KEI standards fixed in open system |
| 62 | OD250317/2023-2024:Supply, Fabrication, Installation, Testing and Commissioning of Cubicle type, dust and vermin proof, floor mounted, front operated APFC Panel (50 KVAR) made out of 16SWG thick CRCA sheet steel fully compartmentalised complete with hinged and earthed front doors with name plate, danger notice, heavy duty rubber gaskets, removable gland plates made out of 3mm thick sheet steel, switch board having a set of suitably rated TPN Aluminium/Copper Busbars with the specified current and fault level, insulated with heat shrinkable, colour coded PVC sleeves and supported using DMC/SMC pillar or finger type Busbar supports consisting of the following, Incomer 125 A,TPN,26KA MCCB - 1No , Multifunction Meter to read V, A, F, Pf , KW, KVA, KVAr, KWh, KVAh, KVArh, Class 1-1No, CT 100/5A 15VA CL-1 3Nos Microprocessor based intelligent 8 step APFC Relay - 1No, 32A TP MCCB -8Nos, 10kVAR Capacitor Duty Contactor- 4 No, 5kVAR Capacitor Duty Contactor-4No, 10 KVAR Capacitor (APP) -3No, 5kVAR Capacitor (APP) -4Nos with all control wirings and interconnections |
| 63 | OD239990/2023-2024:Power Distribution board (PDB) Supply,erection, testing and commissioning of 8 way MCB distribution board comprising to the following. 63A 4 pole MCB 1 No. as incomer with 63A 100mA ELCB and 20A TP MCB-2Nos. & 20A SP MCB- 6 Nos each. as outgoings, With tinned copper busbars/cables, interconnection, housed in a suitable metal enclosure as per KEI standards fixed in open system. |
| 64 | OD240801/2023-2024:External Lighting.-Supplying, erection and testing steel tabular swaged poles as per IS2713(Part II)- 1980 of height 7.5M above ground level and 1.5M below ground level bottom139.7mm dia and 114.3mm dia for middle and 88.9mm dia for top including providing baseplate providing concreting in foundation. construction of pillar accommodating fuse and switchhoused in weather proof box including wiring to the light fitting with 2 runs of 3/20 PVCinsulated copper conductor. Supplying and fixing a 4 way 30A rated terminal block include theweather proof box. The pole shall be painted with one coat of primer and two coats of enamelpaint as required by the Engineer in charge. The street pole shall be as per the drawingenclosed.--Double bracket type. |
| 65 | OD250424/2023-2024:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.. 3.5C x 185Sq mm |
| 66 | OD250423/2023-2024:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3.5C x 185Sqmm |
| 67 | OD240844/2023-2024:Supply Conveyance, installation, testing and commissioning of 70W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD Less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer) including all accessories |
| 68 | OD240802/2023-2024:Supply & laying of one number 3.5C x 35 Sqmm PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground /Cable Tray -From SSB to Power DB |
| 69 | OD240979/2023-2024:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3.5C X 35 sq. mm |
| 70 | OD240803/2023-2024:Supply & laying of one number 3.5C x 25 Sqmm PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground /Cable TraySSB to LDB |
| 71 | OD240808/2023-2024:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3.5x25Sqmm |
| 72 | OD241254/2023-2024:Supply of all materials and providing end termination of the following size PVC/XLPE insulated, sheathed armoured Aluminium conductor cable (1100 /11000volts grade) for giving power connections to Transformers, Panel Boards etc. complete as per standards.<br>3 core 6 Sq.mm PVC/XLPE AL Cable End Termination |
| 73 | OD241255/2023-2024:Cabling :Supply, laying, testing and commissioning of the following size PVC/XLPE insulated, sheathed armoured Aluminium conductor cable (1100/11000 Volts grade) clamped on wall/ceiling with clamps and saddle clips partly laid in cable tray/partly laid in trench.<br>3 core 6 Sq.mm PVC/XLPE AL Cable |
| 74 | OD240804/2023-2024:Supply and Laying 2.5 sqmm 4 core PVC / XLPE insulated armoured control cables with copper conduct1ors for working voltages up to and including 1100 V conforming to IS 1554 part I 1988 for PVC and IS 7098 Part I for XLPE |
| 75 | OD241257/2023-2024:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 X 185 sq. mm (57mm) |
| 76 | OD244312/2023-2024:1.5 sqmm 24 core PVC / XLPE insulated armoured control cables with copper conductors for working voltages up to and including 1100 V conforming to IS 1554 part I 1988 for PVC and IS 7098 Part I for XLPEElectrical MR 887 |
| 77 | OD244313/2023-2024:2.5 sq mm 10 core PVC/ XLPE insulated armoured control cables with copper conductors for working voltages up to and including 1100 V conforming to IS 1554 part I 1988 for PVC and IS 7098 Part I for XLPEElectrical MR 896 |
| 78 | OD241258/2023-2024:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required but excluding sand cushioning and protective covering (in ordinary soil).3 core 185 sq mm -From MSB to Soft starterat operator's cabin near shore (2 Run cable for each motor) |
| 79 | OD250392/2023-2024:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required - 3C x 185 Sqmm |
| 80 | OD240805/2023-2024:Supply, laying and termination of the following sizes of copper strip/wires for earthing of substation, transformers, HTpanel boards,LT panel boards, equipments and inter connection of earth pits 10SWG Copper |
| 81 | OD250394/2023-2024:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured Aluminium power cable, 1.1 KV grade 3.5C x 70 Sqmm Aluminium Cable |
| 82 | OD250396/2023-2024:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2X 35 sq. mm (32mm) |
| 83 | OD240806/2023-2024:Conveyance Charges -To and Fro conveyance for testing the metering equipments (CT/PT unit and meter) at TMR testing Lab of KSEBL |
| 84 | OD240807/2023-2024:Supply and errection nd testing of suitable neutral CT ,5P10 Class for 11KV/433V ,750VA transformer as per Standards including connections to Transformer Neutral etc. complete |
| 85 | OD240809/2023-2024:ON-OFF Push button station with Emergency Off button in suitable weather proof enclosure and fixing near the motor includinglaying and termination of control cable. |
| 86 | OD240812/2023-2024:Supply and providing plate earthing as per IS 3043 with 1200x1200x12 mm GI/CI earth plate, 50 mm GI watering pipe fixed to the earth plate with 25 x 3mm GI clamps, GI funnel with weld mesh, filling required quantity of charcoal including construction of inspection chamber with a bed concrete of 1:4:8 PCC using 40 mm broken stone (10 cm thick), brick work in cement mortar 1:6, plastering the surface of brick masonry and the exposed surface of PCC bed with cement mortar 1:4, 12 mm thick, (the finished inside dimension shall be 450 x 450 x 450 mm) but excluding test joint, earth continuity conductor to the plate, and covering at the top. |
| 87 | OD240815/2023-2024:Supplying and fixing of 1200mm sweep AC ceiling fan with standard down rod and electronic type regulator |
| 88 | OD241166/2023-2024:Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required DAR (E&M) 1.7.12- 1.5 sq. mm + 1 X 1.5 sq. mm earth wire |
| 89 | OD241168/2023-2024:Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable size GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group C |
| 90 | OD241214/2023-2024:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.6 Module (200mmX75mm) |
| 91 | OD241215/2023-2024:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.12 Module (200mmX150mm) |
| 92 | OD241216/2023-2024:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.3 pin 5/6 amp socket outlet |
| 93 | OD241217/2023-2024:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.5/6 amps switch |
| 94 | OD241218/2023-2024:Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit along with 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required. |
| 95 | OD241228/2023-2024:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.6 pin 15/16 amp socket outlet |
| 96 | OD241237/2023-2024:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.15/16 amp switch |
| 97 | OD241229/2023-2024:Supply, Installation, Testing and Commissioning of a weather proof IP54 Junction box in sheet steel painted with rust proof paint mounted on the Pontoon platform in fabricated supporting frameand shall contain a heavy duty 400A TP isolator with key , Connection Bus bar strips of adequate size on epoxy insulator supports ,terminal plates, angular frame and necessary fixing materials and provision for receiving power & control cable from starter and motor including push buttons, control fuse ,RYB lamps, On-Off Pushbuttons with key |
| 98 | OD241230/2023-2024:Supply, Installation, Testing and Commissioning of a weather proof IP54 Junction box in sheet steel painted with rust proof paint mounted on the shore in fabricated supporting frameand shall containConnection Bus bar strips on epoxy insulator supports ,terminal plates, angular frame and necessary fixing materials and provision for receiving power & control cable from starter and motor including push buttons, control fuse ,RYB lamps, On-Off Pushbuttons with key |
| 99 | OD239995/2023-2024:HT Power Cables - Supply & laying 11KV stranded compact circular aluminium conductor, conductors screened with extruded semi conducting compound XLPE insulated, insulation screened with extruded semi conducting compound in combination with copper tape (0.3 kA for 1 sec.), cores laid up, inner sheath of PVC tape, galvanized steel flat strip armoured, and overall PVC sheathed cable of the following sizes in the existing cable trench conforming to IS: 7098 part II 1985 with latest amendments. 3C x 300 Sqm |
| 100 | OD239993/2023-2024:HT Cable Terminations - Supplying and making outdoor cable end termination with heat shrinkable jointing kit, including lugs and other jointing materials, for following sizes, XLPE aluminium conductor cable of 11 KV grade as required. 3C x 300 Sqmm |
| 101 | OD239994/2023-2024:HT Cable Terminations - Supplying and making indoor cable end termination with heat shrinkable jointing kit, including lugs and other jointing materials, for following sizes, XLPE aluminium conductor cable of 11 KV grade as required. 3C x 300 Sqmm |
| 102 | OD240430/2023-2024:Supply & laying the following sizes of Earth Strip for earthing interconnection, termination and leads, for continous earthing along with cables tinned at terminals etc. complete. 25 x 6 mm Copper Strip |
| 103 | OD242111/2023-2024:Supply, laying and termination of the following sizes of copper strip/wires for earthing of substation, transformers, HTpanel boards,LT panel boards, equipments and inter connection of earth pits etc. 25x3mm copper strips. |
| 104 | OD240718/2023-2024:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3.5 core 400 sq mm with factory made clamp (4 Runs-Transformer to MSB) |
| 105 | OD239999/2023-2024:End terminations 3.5 core 400Sq.mm. 1100V AYFY Cable using Brass Glands and Aluminium Sockets |
| 106 | OD244706/2023-2024:Supply & laying of3C x 35Sq mm ,flexible Submersible power cable 1.1KV grade with Copper conductor through heavy duty flexible PVC conduit alongside of the Pontoon walkway and termination at the junction boxes at both ends (5 Runs for each motor) |
| 107 | OD244279/2023-2024:Supply and fixing of MS angle/supports for cable trays for clamping of cables in trenches/through walls and trusses etc. Angles and plates should be painted one coat of primer and twocoat of enamel paint as required as per KEI standards. |
| 108 | OD244272/2023-2024:Supply and providing the safety equipment including CO2 fire extinguisher, fire buckets with stand, first aid kit and chart, hand gloves, inspection and test lamps, 11 KV and 3.3 KV Rubber mats, cable route marker, marking etc as required at site approved by Kerala Electrical Inspectorate and relevant standards. |
| 109 | OD240814/2023-2024:Statutory ApprovalObtaining statutory approval from Eletrical Inspectorate including preparation of drawings,obtaining approval for the drawings arranging inspection of the installations and obtainingsafety certificate etc.after completion of the work.The necessary statutory fees if any payable tothe Electrical Inspectorate/ KSEB will be paid by KWA |
| 110 | Supply and layingRaw waterpumping main |
| 111 | 100.98.124:Supply of DI K9 Pipe Conforming to IS 8329/2000, 600mm Dia. |
| 112 | 100.98.436:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Kinetic Air Valve Type DK, Size 80mm. |
| 113 | 100.98.446:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Double Orifice Type DS2, Size 50mm. |
| 114 | 100.98.463:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 300mm. |
| 115 | 100.98.468:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 600mm. |
| 116 | OD232354/2023-2024:Supply of CI Non Return Valve Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 600mm. |
| 117 | OD232355/2023-2024:Providing600mm Zero Velocity Valve having test pressure20Kg/cm2 to the RW pumping main |
| 118 | 100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil. |
| 119 | 100.1.5:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50 m, in Ordinary Rock. |
| 120 | 100.2.2:Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5m in width or 10m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50m, in Medium Rock where Blasting is Prohibited. |
| 121 | 100.4.1:Excavating in hard rock for trenches by blasting for laying pipes and stacking useful materials for measurements and disposing unserviceable materials within the initial lead of 50m and lift up to 1.50m (depth from 0.0m to 1.50m) and providing protection by earth filled cement bags during blasting to avoid damages to nearby structures (200 Nos. of earth filled cement bags for 10m3 of blasting) |
| 122 | 100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals. |
| 123 | 100.14.10:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 600mm diameter Ductile Iron Class K-9 Pipes. |
| 124 | 18.70.10:Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:600 mm dia pipes |
| 125 | OD246195/2023-2024:Conveying and laying MS Pipes excluding cost of pipes and specials: 600mm diameter MS Pipes |
| 126 | 18.30.12:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:600 mm diameter pipe |
| 127 | 100.59.1:Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffic diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation. |
| 128 | 15.59:Dismantling of flexible pavement ( bituminous courses ) by mechanical means and disposal of dismantled material up to a lead of 1 kilo metre, as per direction of Engineer-in-charge. |
| 129 | 18.68.1:Providing and laying D.I specials of class K - 12 suitable for push - on jointing as per IS : 9523 :Upt 600 mm dia |
| 130 | 100.32.3:Conveying and fixing C. I. Double Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 50mm Double Acting Air Valve. |
| 131 | 100.32.4:Conveying and fixing C. I. Double Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 80mm Double Acting Air Valve. |
| 132 | 100.31.2.12:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 600mm diameter, Class II. |
| 133 | 100.31.2.7:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 300mm diameter, Class II. |
| 134 | OD246169/2023-2024:Labour for cutting 600 mm diameter D.I. pipe |
| 135 | 100.35.10:Testing 600mm DI/CI pipeline with potable water to the required test pressure.600 mm diaObserved Data derived from item no.1029 of PHED DATA |
| 136 | 100.37.21.1:In situ fabrication of M.S. pipes of size 600mm (I.D.) using 10mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete. |
| 137 | 100.37.21.2:Fabricating M.S. flanges of diameter 600mm using 16mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete: For pipes fabricated with 10mm thick M.S. plates. |
| 138 | 100.37.21.3:Cutting 600mm (I.D.) M.S. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete: For pipes fabricated with 10mm thick M.S. plates. |
| 139 | 100.37.21.4:Welding 600mm (I.D.) M.S. pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods, all labour and hire charges of tools etc., complete: For pipes fabricated with 10mm thick M.S. plates. |
| 140 | 100.37.21.5:Grinding cut and weld edges of 600mm (I.D.) M.S. pipes during fabrication work including all labour and hire charges of tools etc., complete: For pipes fabricated with 10mm thick M.S. plates. |
| 141 | OD232356/2023-2024:DOWEL BARS - Supplying and providing MS dowel bars of size 16 mm dia of 2m long (1m in rock and1m in concrete ) including drilling holes of 20mm dia to a depth of 1m in rock and filling the gap withcement grout( 0.10kg/each) etc complete |
| 142 | 2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil |
| 143 | 4.1.6:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) |
| 144 | 4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size) |
| 145 | 5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size |
| 146 | 5.9.2:Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
| 147 | 5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more |
| 148 | Road Restoration Charge (Morth) |
| 149 | 3.6:Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m |
| 150 | 4.2.A.1:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-III -For lower sub-base - Mix in Place Method |
| 151 | 4.12:Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. |
| 152 | 5.2.b:Providing and applying tack coat with bitumen emulsion (RS) using emulsion pressure distributor at the rate of 0.25 - 0.30 kg per sqm on the prepared Granular Surface cleaned with mechanical broom. |
| 153 | 5.7.1:Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.09 mm (Type-A) aggregates using viscosity grade bitumen ( VG - 30) to the required line, grade, and level to serve as wearing course on a previously prepared base, including mixing in a suitable HMP of appropriate capacity not less than 75 tonnes/hour., laying and rolling with a Smooth wheeled roller 8-10 tonne capacity, and finishing to the required level and grade. |
| 154 | 5.8.a:Providing and laying surface dressing as wearing course in single coat using crushed stone aggregates of specified size on a layer of bituminous binder (VG 30) laid on the prepared surface and rolling with 8-10 tonne smooth wheeled steel roller. Grading I - 19 mm nominal chipping size |
| 155 | Operators Cabin near Floating Pumphouse |
| 156 | 2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared |
| 157 | 2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil |
| 158 | 2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil |
| 159 | 4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 160 | 5.33.1:Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to siteof laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work upto plinth level |
| 161 | 5.33.2:Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to siteof laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work above plinth level upto floor V level |
| 162 | 5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete |
| 163 | 5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers |
| 164 | 5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts |
| 165 | 50.6.1.2:Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement: 6 coarse sand) etc complete. |
| 166 | 5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more |
| 167 | 13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 168 | 13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer |
| 169 | 13.60.1:Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work |
| 170 | 10.25.2:Item Shifted to Sub head 14 as item 14.73Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 171 | 13.48.3:Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture |
| 172 | 16.17.1:Fencing with R.C.C. post placed at required distance, embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post one side only, provided with horizontal lines and two diagonals of barbed wire weighing 9.38 kg per 100 metres (minimum), between the two posts fitted and fixed with G.I staples on wooden plugs or G.I binding wire tied to 6 mm bar nibs fixed while casting the post (cost of R.C.C. posts, struts, earth work and concrete to be paid for separately):- Payment to be made per metre cost of total length of barbed wire used .With G.I barbed wire |
| 173 | 5.2.2:Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up tot floor five level excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 174 | 5.22.1:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensile steel bars |
| 175 | 50.10.2:Steel work for purlin/single section with G I pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete |
| 176 | 12.1.1:Providing corrugate G.S. sheet roofing including vertical/ curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete ( up to any pitch in horizontal / vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.1.00 mm thick with zinc coating not less than 275 gm/m2 |
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