RepairMaint of overhead ACSR conductor LT UG Cable repair to transformers and cleaning of bushes and branches of trees around EM plants and overhead conductor incl DG Set voltage stabilisersetc at Sunderbani under GEN Akhnoor

Amount

Taking down carefully following capacity Transformers from two/four pole/platform by disconnecting all the electrical connection and transporting the same to authorised workshop incl draining out the transformer oil in clean barrels,opening the top cover, taking out the defective/burnt HT/LT coil out of the tank for repair , insulation testing of the transformer winding, refilling the transformer oil after checking proper dielectric strength, refixing the top cover and other accessories including painting of the transformer with approved colour all as specified and directed and transporting the transformer back on original place in installation and securing properly on two/four pole/platform and making all HT/LT connection to the complete satisfication of Engr-in-charge all as specified and directed for:- (a) 25 KVA to 150 KVA

(b) Exceeding 150 KVA and upto 300 KVA Note :- (a) The rates are inclusive of transportation of transformer from site of installation to authorised workshop and back including T&P required and all the HT/LT winding shall be easured and paid separetly. (b) Standby transformer shall be arranged by contractor at their own cost to avoid failure of supply on site and the capacity of transformer should be matched with repaired transformer.Penality charges @1000/day shall be deducted on failure of arrangement of standby transformer. (c) Contractor has to submit the list of authorized workshops for full satisfaction of Engr-in charge and final binding shall remain with the Engr -in-charge.

Replacement of burnt defective LT copper coil of transformer with new one made out of suitable size/guage of copper super enameled wire of high quality matching with the existing impedence and insulation all as specified and directed by Engr-in-Charge suitable for following capacity:-. (a) 25 KVA to 150 KVA

(b) Exceeding 150 KVA and upto 300 KVA

Replacement of burnt defective HT copper coil of transformer with new one made out of suitable size/guage of copper super enameled wire of high quality matching with the existing impedence and insulation all as specified and directed by Engr-in-Charge suitable for following capacity:-. (a) 25 KVA to 150 KVA

(b) Exceeding 150 KVA and upto 300 KVA Note :-For srl item No 2 & 3 The cost of coil shall be inclusive of cost of varnish insulating paper and other insulating materials and no extra payment will be made for the same.

Supply and fixing in replacement female contact spring loaded having brass contacts suitable for GOD 200A for working pressure 11000Volts, galvanised iron bolts, nuts and washers for fixing with post insulator or any other indicated situation all as required at site or directed by Engr In charge.

Supply and fixing in replacement male contact with arching horn having brass contacts suitable for GOD 200A for working pressure 11000Volts, galvanised iron bolts, nuts and washers for fixing with post insulator or any other indicated situation all as required at site or directed by Engr In charge.

Supply and fixing in replacement copper braided belt 400mm long with MS carrier suitable for GOD 200A for working pressure 11000Volts, galvanised iron bolts, nuts and washers for fixing all as required at site or directed by Engr In charge.

Supply and fixing in replacement lightning arrestor expulsion type complete with all fitings,transmissin class, discharge capacity 65 Kilo amp suitable for 11000V all as spfd and as dircted. Make :-BHEL,Jaipuria,Alsthom

Filtration ,heating and dehydration of transformer oil on site by using filteration machine and EHV grade having dielectric strength not less than 55 KV with 2mm gap inluding removal of all moisture,dirt/girth all as specified and directed by Engr-in-charge. Note:-Filtration, heating and dehydration of transformer oil shall be carried out on site and rate quoted by contractor shall be deemed to include for arrangement of filtration machine and its transportation to various locations of installation of transformer and topping of oil.

Cutting/trimming/Chopping of tree branches along the over head lines of 33/11KV line upto 5 mtr from elect line on both sides of the span and disposing off the cut trees/branches to a distance of n.exc 50m and clearing the site as directed by Engr-in-Charge.

Construction in replacement of transformer platform size 3mx2mx1m from ground incl XPM jalli fabricated with angle size 50x50x6mm and two coat of aluminum paint over one coat of red oxide incl steps plinth protection and all other relevant works complete all as specified.

Taking down old/burnt cable of any size and Supply and fixing Aerial bunched cable (AB) LT of size 3 core- x50sqmm+1-core x35 sqmm with three power cores stranded compacted circular aluminium conductor screened with black extruded semiconducting compound, natural coloured XLPE insulated core screened with black extruded semi conducting compound and one layer of copper tape and covered with black extruded PVC( core identification by colour tape marking red, yellow and blue with colour tape placed longitudinally under the copper tape) and one bare messenger wire shall be stranded non compacted circular aluminium alloy conductor .all as specified and directed. Make KEI, Gloster,Polycab Note:- The following hardware fittings and accessories shall be used to install,erect and join the AB cable (i) Suspension clamp with eye hook (ii) Suspension fittings and corresponding eye hook (iii) Dead eye fittinngs (iv) Nylon Tie (v) connectors

Earthing complete with galvanised steel earth plate elcrode 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below normal ground) with top edge of plate not less than 1.5m below normal ground level connecting to the GI earthing strip 32x6mm by means of bolts, nuts check nuts and washers of galvanised iron and GI Strip 32x6mm protected by provision of GI Light grade pipe of 40mm bore including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded crushed stone aggregrate with 40mm thick cover of RCC (1:2:4) raniforced with XPM (weight not less than 4Kg/sqm) and frame of angle iron 25x25x6mm with lugs 02 nos and 6mm dia MS bars handle made to shape, GI Light grade 20mm bore pipe for watering perforated at bottom 1.75m long placed on top edge for earth plate incl common salt and charcoal filling, test point made out of 75x50x6mm phosphorous bronze with fixing arrangement, funnel, wire mesh and earth work in hard/ dense soil, returning filling in and removal of surplus soil to a distance not exceeding 50m all as per electrical plate no 3 of SSR 1991 Pt-I and connecting to earh test point incl testing on completion. Note:- The required resistance of Earthing shall be less than 2 ohm, If not fouund to the required resisstance, the contractor has to re earthing for required resistance and the cost for the same included in the quoted rate and no extra shall be paid on failure of getting required resistance.

Taking down burnt cable and supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 6 sqmm 2 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Taking down burnt cable and supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 10 sqmm 2 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Taking down burnt cable and Supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 16 sqmm 4 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Taking down burnt cable and Supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 16 sqmm 2 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Taking down burnt cable and Supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 25 sqmm 3.5 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Taking down burnt cable and Supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 35 sqmm 3.5 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Taking down burnt cable and Supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 50 sqmm 3.5 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Taking down burnt cable and Supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 70 sqmm 3.5 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Taking down burnt cable and Supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 95 sqmm 3.5 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Taking down burnt cable and Supply, laying, jointing and testing XLPE cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 120 sqmm 3.5 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed. Make:- Finolex/ Gloster/ Polycab

Scraping of old paint of pole structure without removing accessories and preparation of surfaces for repainting. Repainting the poles with one coat of alternative white and black straps of 30 cm each upto 1.5 mtr height using synthetic enamel paint .Repainting the remaining Iron parts i.e. cross arms, supporting angles, XPM jali, clamps, GI bkt etc and steel pole above 1.5 mtr height by applying one coat of aluminium paint or PCC pole with snowcem of approved color all as required at site or directed.

Supply and fixing vinyl display board frame size 6'x4' showing schematic diagram of electric/water supply distribution network as sketch provided to be fixed on walls in installation all as specified and directed by Engr-in-charge.

Taking out carefully stone aggrgrate of any size from the bay/yard without damaging the equipments,cable or any parts of 33KV Grid bay,removing of ducts,sand/grass etc, spreading and levelling of finished gravel uniformally in layers not exc 15cm thick,rammed and watered to a true surface all as specified and directed.

M&L for sieving out graded coarse aggrgrate and taking out sand dust/gravel of size less than 25mm of nominal size and Supply filling and laying coarse aggregrate normal size 25 mm at 33 KV Grid bay/yard , deposted spread and levelled in layers not exc 100mm thick,rammed and watered to a true surface all as specified and directed.

Material and labour for retro reflective installation sign board size 6ft x4 ft fabricated out of 1.6mm MS sheet frame welded/riveted with stainless steel pipe finished in square of size 25mmx25mm at 2.5m height from ground level on stainless steel finished pipe of size 50mm fixed with PCC 1:2:4 Type B-1 of block size 45cmx45cmx60cm.The board shall be painted in stove enamelled paint and the front and back of the frame shall be overall sheathed with blue colour base painter adhesive tape. The writting shall be in English language on both sides with reflective adhesive painter tape all as specified and directed.

Scraping of old paint of 33/11 KV Substation (02 Nos bay) steel structure posts by using emery/iron brush and painting with two coats of aluminium paint to complete 33/11 KV substation incl entire steel post in substation consisting of angle/channel steel structure upto height of 6mtr, spray painting of 02 Nos 33/11 KV 3.15 MVA transformer as per existing incl aluminium painting of XPM jalli around transformer, spray painting to CT/PT units all as specified and directed. Note:- contractor has to take complete shut down and contractor shall not be provided working periods more than 02 hrs/day .

M&L for black steel jalli mesh having steel wire dia 4mm interwooven in square shape upto height 5ft incl aluminium painting after fixing on steel angle post all as specified and directed.

M&L for joist,channel,angle or Tee sections, Fe 410-w (Gde -E-250 quality) fixed independently without connecting plates etc cut to ordinary length i.e within 20mm of the length indicated

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep for foundation etc for laying cable including getting out in soft/loose soil complete all as specified and directed.

Returning filling in including spreading watering and well ramming in layers not exc 25 cm complete all as specifed .

Removing surplus soil to distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed .

M & L for protection to cable with one layer of brick laid flat across the cable using old size sub class 'B' Bricks.

Sand cushioning to under ground electric cables including watering and consolidation all as per clause 19.75 of SSR Part-I

M&L for 50mm dia bore galvanised iron light grade for cable protection and sealing both ends including taking out old pipe complete all as specified and as directed. Make:- Tata/ Jindal/ Prakash/ Surya.

M&L for 80mm dia bore galvanised iron light grade for cable protection and sealing both ends including taking out old pipe complete all as specified and as directed. Make:- Tata/ Jindal/ Prakash Surya.

M&L for 100mm dia bore galvanised iron light grade for cable protection and sealing both ends including taking out old pipe complete all as specified and as directed. Make:- Tata/ Jindal/ Prakash Surya.

Taking down unsv Panel and accessories like burnt MCCB, bus bars and Supply, Installation, commissioning and testing LT panel outdoor cubical floor mounted channel type of size not less than (L=2 m x b=0.4mxh=1.2m) openable to front and back both side made out of 2 mm thick CRCA sheet duly powder coated complete with bus bar of size not less than 40x5mm rating made of Aluminium strip duly drillled holes for connections and mounted on epoxy based post insulators for 3 phase 4 wire 415 volts 50Hz power supply system including the following:- Make of panel Legrand, ABB , L&T Note:- Panel shall be as per IEC -61439 part I & II and TTA approved

(A) INCOMER i) MCCB DU 250 Amp 4 Pole 50 Hz 415 V with rupturing capacity 25 KA. -01 Nos as incomer Make L&T Cat part No CM90634OOPO Conforms to IS/IEC 60947-2 & IEC 60947-2 l Adjustable Overload Setting: 0.8 - 1.0 x In (B) OUTGOING (ii) MCCB DU 200 Amp 4 Pole 50 Hz 415 V with rupturing capacity 25KA. -02 Nos as outgoing Make L&T Cat part No CM90634OONO Conforms to IS/IEC 60947-2 & IEC 60947-2 l Adjustable Overload Setting: 0.8 - 1.0 x In iii) MCCB DU 125 Amp 4 Pole 50 Hz 415 V with rupturing capacity 25 KA. -02 Nos as outgoing Make L&T Cat part No CM90634OOMO Conforms to IS/IEC 60947-2 & IEC 60947-2 l Adjustable Overload Setting: 0.8 - 1.0 x In

Supply and fixing in replacement “Lithium based Energy Efficient Integrated Solar Street Light of 24Watt” in Single FRP body with duly Polyurethane coating (Camouflage color) , encases with Monocrystalline Solar PV Panel of 53/55Wp , Lithium Battery 11.1/12.8V, 28.6AH with inbuilt BMS, IP 65, High brightness W-LED(160-180lm/watt) lamp with Aluminum reflector for better light distribution , CRI >70, Color Temperature 5700K - 6500K, Microcontroller based charge controller cum driver, automatic dimming function ( first four hours at full brightness & rest of the time at lower light level with PIR Motion Sensor), Dusk to Dawn Operation, suitable to working temperature: (-) 10C to (+)55C, weight not more than 12-14kg with adjustable MS clamp suitable for pole/wall mounting etc complete as required. Protections: Short Circuit, overload, Reverse polarity and battery protections. Firm should provide Vital Parameters Test report from NABL accredited lab and should be of made in India with CE & ROHS compliant. Make:- Axxon (AXN-24W) or equivalent in Bajaj /phillips

Carrying out servicing /maint of DG sets 110 KVA Make- Kirloskar/Greaves/Cummins including "B" level check as per manufacturer's mannual through authorised dealer of DG sets manufacturer of existing DG make and testing of DG sets complete all as directed by Engr in Charge. Note : All material /spares parts required for carrying out above maintenace/servicing shall be measured and paid separately as "Supply only" items as mentioned below and shall be a make - Greaves/ Kirloskar/Cummins as per make of DG set and labour elements required for replacing the spares parts including replacement of minor spare parts which are essential for carrying out servicing/maintenance of DG sets shall deemed to be included in the unit rate quoted by the tenderer against said item .

Supply only Lub Oil filter .

Supply only Diesel filter insert.

Supply only Diesel filter paper.

Supply only Fuel pre filter.

Supply only Air clean element primary.

Supply only Air clean element secondary.

Supply only hose pipe & flexible pipe complete set.

Supply only fan belt for water pump (make Fenner/Poly -F/Roulunos).

Carrying out servicing /maint of 10/15/25/30KVA DG sets Make- Kirloskar/Greaves/Cummins including "B" check as per manufacturer's mannual through authorised dealer of DG sets manufacturer of existing DG make and testing of DG sets complete all as directed by Engr in Charge. Note : All material /spares parts required for carrying out above maintenace/servicing shall be measured and paid separately as "Supply only" items as mentioned below and shall be a make -Greaves/Kirloskar/Cummins as per make of DG set and labour elements required for replacing the spares parts including replacement of minor spare parts which are essential for carrying out servicing/maintenance of DG sets shall deemed to be included in the unit rate quoted by the tenderer against said item .

Supply only Lub Oil filter cartrige.

Supply only Diesel filter insert.

Supply only Diesel filter paper.

Supply only Fuel pre filter.

Supply only Air clean element primary.

Supply only Air clean element secondary.

Supply only hose pipe & flexible pipe complete set.

Supply only fan belt for water pump (Make Fenner/Poly -F/Roulunos).

Repair/servicing of radiator assembly of 10/15KVA DG sets (Greaves/Kirloskar/Cummins) after dismantling and removing cooling fans, guard plates and lowering the same form engine after draining out water from radiator and scrapping/removing sludge/scale inside tank with acid including replacements MS tank (bottom portion) at rusted portion by cutting/welding/brazing with 2mm thick copper plate including painting. Remounting the same at its original position and repalcement of pre mixed coolent as per the ratio fixed by manufacturer and testing complete all as directed by Engr in charge. (Note- Pre mixed coolant shall be measured and paid separately under relevant items of schedule).

Repair/servicing of radiator assembly of 110 KVA DG sets (Greaves/Kirloskar/Cummins) after dismantling and removing cooling fans, guard plates and lowering the same form engine after draining out water from radiator and scrapping/removing sludge/scale inside tank with acid including replacements MS tank (bottom portion) at rusted portion by cutting/welding/brazing with 2mm thick copper plate including painting. Remounting the same at its original position and repalcement of pre mixed coolent as per the ratio fixed by manufacturer and testing complete all as directed by Engr in charge. (Note- Pre mixed coolant shall be measured and paid separately under relevant items of schedule).

Supply and fixing new self starter , auto lock, 12V of existing make on the 10/15/25KVA DG sets and taking out us self starter from DG sets.

Dismantling and opening of turbo charge assembly of 15 KVA DG sets and repair/overhauling and replacement of turbo charge kit including refixing , testing, complete as directed by Engr in Charge.

Dismantling and opening of turbo charge assembly of 110 KVA DG sets and repair/overhauling and replacement of turbo charge kit including refixing , testing, complete as directed by Engr in Charge.

Dismantling and taking down alternator assembly from existing engine and transporting to workshop and carry out servicing /maintenance of alternator unit of capacity 110KVA DG set as per the following phase work & reassembling complete unit and carrying out tsting at workshop and transportation to installation and coupling with DG sets incluing necessary cable connections all as specified and directed by Engr in charge. :- (a) Opening of Alternator and cleaning/removal dust from armature and field coil. (b) Cleaning of used/Old lubricated substances drive/non drive end bearings. (c) Cleaning end checking of AVR unit. (d) Checking and tighting of coupling bolts and repalcement of rubber inserts. (e) Carrying out heat varnishing for field and armature coil and kep in heating chamber for 48 hrs for drying properly. (f) Replacement of bearing as per existing size.

All as per item No 64 above but of capcity 15 KVA DG Sets.

Supply and replacement of coolant in radiator. Make-Kirloskar/Cummins/Castrol/HP.

Supply and topping up of engine oil "K Oil" in Kirloskar/Cummins DG sets after servicing complete.

Supply and fix battery 12 volt 180 AH Make : Exide, Amron, TATA

Supply and fix battery 24 volt 90 AH Make : Exide, Amron, TATA

Taking out and removal electric connection of voltage stabilizer from LT panels and trasporting it to workshop for repair and back to station after repair including loading and unloading the voltage stabilizer of capacity 20 KVA to 315 KVA all as directed.

Supply only sensing/control card for voltage start from capacity 20 to 315KVA.

Supply only carbon bushes for capacity 20 to 315 KVA (set of three) of Make as per sample or as directed.

Supply only servo motor capacity 10 to 40 KG, 60 RPM at 240 volt of capacity 100 KVA, 50 Hz of make as per sample or as directed.

Supply only push button as per sample or as directed.

Supply only voltmeter 0-500 square shape 96mm . Make-AE/L&T.

Supply only Ammeter 0-100/0-200/5A square shape 96 mm . Make- AE/L&T.

Supply only toggle switch make as per sample or as directed.

Rewinding of stabilizer transformer of rating 100 KVA with copper enamelled wire and other winding material inclduing insulator, varninshing preheating at chamber as directed by Engr in charge.

Supply and replecement of gear assembly for stabilizer of rating 100 to 200 KVA as directed by Engr in Charge.

Supply and replecement of gear assembly for stabilizer of rating 200 to 300 KVA as directed by Engr in Charge.

Supply and filling transformer oil of dielectric strength not less than 60 KV all specified and directed. Make APAR, HP Note:- Transformer oil shall be provided in sealed container and cost of the same is included in quoted rates

Painting of servo voltage stabilizer of capacity 50 to 400 KVA after cleaning the body surface of voltage stabilizer by rubbing with emery Paper to remove oil stains, dust etc and applying one coat of snthetic enamel paint by spray paint incl writing SM No/MES No , capacity of voltage stabilizer all as directed by Engr-in-Charge. Make of paint : (DULUX) ASIAN (AP COLITE) BERGER (LUXOL),NEROLAC

Taking down unsv Panel and accessories like burnt MCCB, bus bars and Supply, Installation, commissioning and testing LT panel outdoor cubical floor mounted channel type of size not less than (L=2 m x b=0.4mxh=1.2m) openable to front and back both side side made out of 2 mm thick CRCA sheet duly powder coated complete with bus bar size not less than 40x5mm rating made of Aluminium strip duly drillled holes for connections and mounted on epoxy based post insulators for 3 phase 4 wire 415 volts 50Hz power supply system suitable for and including the following. Make of panel Legrand, ABB , L&T Note:- Panel shall be as per IEC -61439 part I & II and TTA approved

M/s Mool Raj Romesh Chander