GE AF/AMB-43/2020-21 MANNING AND OPERATION OF PUMP SETS DG SETS STP, REPAIRS TO WATER SUPPLY LINES, UG SUMPS, SWTS, LT PANELS, STREET LIGHTS, INTERNAL ELECTRIFICATION, CEILING FANS, COOLING APPLIANCES, DESSERT COOLERS, VOLTAGE STABILISERS, EARTHING

Amount

PART-I (M&O WORKS)

Manning and operation of sub-station having underlaid equipment by providing one skilled electrician for 03 (three) shifts (each shift of 08hours, one electrician for each shift), including attending to internal / external electric complaints for HT/LT, street lights, etc. on all days including Sundays & holidays, round the clock for trouble free functioning of the installations complete all as specified hereafter and as directed by the Engineer-in-Charge (i) Transformer 11kV/415V - 08Nos. (ii) HT 11kV VCB - 14Nos. (iii) Capacitor bank C&R panel (iv) GOD 11kV - 10Nos. (v) Battery bank with charging system - 01No. (vi) Other eqipment in power house and sub station (vii) Standby DG set 63kVA-3Nos.

Skilled electrician (with minimum 2 years experience) (minimum wages as notified)

Contribution towards Employees Provident Fund (EPF) as per existing rules

Contribution towards Employees State Insurance Corporation (ESIC) as per existing rules

Contribution towards Bonus as per existing rules

Contractor's Overheads & Profit on total of serial item Nos 2.01 to 2.04

Labour Welfare Cess (LWC) as per existing rules on total of Serial item Nos. 2.01 to 2.05

Manning and operation of sub-station having underlaid equipment by providing one male mate / helper for 01 (one) shift of 08hours, for assistance to electrician on all days including Sundays & holidays, for trouble free functioning of the installations complete all as specified hereafter and as directed by the Engineer-in-Charge (i) Transformer 11kV/415V - 08Nos. (ii) HT 11kV VCB - 14Nos. (iii) Capacitor bank C&R panel (iv) GOD 11kV - 10Nos. (v) Battery bank with charging system - 01No. (vi) Other eqipment in power house and sub station (vii) Standby DG set 63kVA-3Nos

Mate / helper (with minimum 2 years experience) (minimum wages as notified)

Contribution towards Employees Provident Fund (EPF) as per existing rules

Contribution towards Employees State Insurance Corporation (ESIC) as per existing rules

Contribution towards Bonus as per existing rules

Contractor's Overheads & Profit on total of serial item Nos 3.01 to 3.04

Labour Welfare Cess (LWC) as per existing rules on total of serial item Nos. 3.01 to 3.05

Manning and operation of water supply installations and STP as described here under by providing one skilled FGM for 03 (three) shifts (each shift of 08hours, one FGM for each shift) on all days including Sundays & holidays, for trouble free functioning of the installations complete all as specified hereafter and as directed by the Engineer-in-Charge (i) Submersible pump set of capacity upto 40HP electric driven with LT panel starter, sluice valves, for boosting / feeding OHTs - 2sets (ii) Chloronome plant with bleaching doser (iii) Standby DG set in pump house and STP (iv) Sewage treatment plant with connected equipment

Skilled FGM (with minimum 2 years experience) (minimum wages as notified)

Contribution towards Employees Provident Fund (EPF) as per existing rules

Contribution towards Employees State Insurance Corporation (ESIC) as per existing rules

Contribution towards Bonus as per existing rules

Contractor's Overheads & Profit on total of serial item Nos 4.01 to 4.04

Labour Welfare Cess (LWC) as per existing rules on total of serial item Nos. 4.01 to 4.05

Notes for serial item Nos. 1.00 to 4.06: (i) The timings for each shift shall be as decided by the Engineer-in-charge. No claim whatsoever on this aspect is admissible (ii) Bidder shall quote corresponding minimum wages, rates and contribution as per prevailing Govt. notifications as applicable. Any quoted rate against items / sub-items which corrosponds to / works out to lower than the corrosponding minimum rates of wages, subscription towards EPF, ESIC, bonus and LWC shall be treated as non-bonafide and such bid shall not be considered for acceptance. The prevailing rate / wage / contribution shall be applicable on the bid submission end date (iii) Minimum fair wages as notified time to time by the Government of India / State Government / Local bodies / Labour Regulations whichever is higher including all statutory provisions such as EPF, ESI, Bonus, taxes, etc. as applicable shall be paid to the workers by the Contractor (iv) Increased wages including all other benefits in compliance of statutory provisions shall be paid to the workers by the Contractor. No other claim whatsoever shall be admissible on this account and the bidders shall note this aspect and quote their rates accordingly. It must be noted that in compliance of all statutory provisions, the increase shall be passed over to the workers (v) Conveyance/vehicle for moving around of the staff employed and or any T&P required shall be provided by the Contractor.

PART-II (REPAIR & OTHER WORKS)

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundations, manholes, etc. or for laying cables/pipes, erecting poles, etc. not exceeding 10sqm on plan and getting out in soft / loose soil complete all as specified and as directed

Returning, filling in, including, spreading, leveling, watering and well ramming in layers not exceeding 25cm deep as in any type of soil complete all as specified and as directed

M&L for fine dry river sand cushioning by laying 8cm thick layer below the cable for making soft bed and 15cm above the cable and then punning down to its consolidated thickness of 18cm after the cable is laid all as specified in SSR Part-I complete all as specified and as directed Note: Only punned thickness of sand shall be considered for measurement purposes

Supply and laying burnt bricks of sub-class 'B' designation 75 laid in trenches for cable protection complete all as specified and as directed

Supply, laying, jointing, connecting and testing XLPE insulated, screened, PVC sheathed cable 1100V (earthed) grade, screwed PVC bedded, armoured electric power cable, heavy duty multi-stranded aluminium conductor laid in trenches / fixed on walls/poles, passing through pipes, etc. including taking out / down old unserviceable cable, protection pipes, brick covers, etc. from any location and disposing off complete all as specified and as directed of the following sizes: Note: Excavation/earthwork, covers, tubing, cushioning will be measured and paid separately under respective item herein

4 core 16sqmm

4 core 25sqmm

3.5 core 35sqmm

3.5 core 50sqmm

3.5 core 70sqmm

3.5 core 95sqmm

3.5 core 120sqmm

S&F 2 core 10sqmm XLPE insulted unarmoured heavy duty electric cable with aluminium conductor, 1100 volts grade, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by and including insulated hangers @ 1m c/c and 4mm dia suspension wire includng taking down old unserviceable cable and disposing off complete all as specified and as directed

Supplying, laying / fixing, testing and commissioning of 3 core 95sqmm electric cable 11000V grade earthed aluminium conductor XLPE insulated, armoured cables conforming to IS-7098 (Part-I)-1988, PVC type ST-2 outer sheath conforming to IS-5831-1984 including taking up old / unserviceable cable and brick covers and disposing off complete all as specified and as directed of the following sizes: Note: Excavation/earthwork, bricks, sand cushoing and GI pipe shall be measured and paid separately under respective items herein

S&F in repairs 3 core PVC insulated and PVC sheathed copper conductor cable 2.5sqmm nominal size from main lines to street light fitting of different types complete all as specified and as directed

S&F in repairs PVC insulated submersible copper cable of size 10sqmm 3 core 1100V, heavy duty, flat / round complete all as specified and as directed

S&F in repairs aluminum cable of size 10sqmm 2 core in connecting up fittings, etc. complete all as specified and as directed

S&F in repairs of impellor of existing size and make for submersible pump of capacity upto 35HP complete all as specified and as directed

M&L for plain cement concrete 1:4:8 (type D-2) using 40mm graded stone aggregate as in foundation filling, mass concrete, etc. complete all as specified and as directed

M&L for plain cement concrete 1:3:6 (type C-1) using 20mm graded stone aggregate as incoping to electric poles, etc. including all necessary formwork complete all as specified and as directed

M&L for preparation of surfaces viz. scrapping old paints, smoothening, etc. and painting to PCC/steel poles 9/11m high/long with two coats of synthetic enamel paint in black & white alternate stipes (in 30cm height 5 blocks of each AF pattern) and top red stripe, upto a height of 1.5m from ground, including painting of pole coping with synthetic enamel paint (black tint) and writing (font 1/2"x3") pole numbers with white synthetic enamel paint on circular base, marking of HT/LT, painting of cross arms, brackets with two coats of aluminum paint over a coat of red oxide primer in balance parts of pole complete all as specified all as directed

M&L in repairs for cross arms, bracings, supports clamps, and back plates fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts in any shape or size as indicated and inclusive of one primer coat, one under coat and one finishing coat of good quality of aluminium paint all as specified and as directed

M&L in repairs for stringing of aluminum conductor steel reinforced (ACSR), any type, stringing properly on insulators and binding with aluminum binding wire, jumpers, etc. complete all as specified and as directed

Restringing only ACSR conductor, straightening properly on insulators and binding with aluminum tape /binding wire/conductor, jumper, etc. complete all as specified and as directed

S&F in repairs swing out expulsion fuse assembly single pole (drop out fuse) for 11000V of capacity 100Amps with MS channel, post insulators, etc. complete all as specified and as directed

S&F seperators, screw type on LT OH lines for 4 wire LT system, complete all as specified and as directed

S&F seperators, screw type on LT OH lines for 2 wire LT system, complete all as specified and as directed

M&L for stay assembly and accessories as shown in electrical plate No. 1 of SSR Part-I, using stay rod of 16mm dia, stay plate 6mm thick of size 300x300mm including stay wire 7/3.15mm dia of suitable length complete all as specified and as directed

M&L for cleaning & utility servicing HT Vacuum Circuit Breaker (VCB), 11kV (outdoor type), 400/630Amp, 3 phase, checking of each moving parts, spring charging system, triping system, indication system, metering system, remote operation, closing & trip coil assembly and proper oiling, greasing and proper adjustment of trip bars, closing bar complete with the following testings complete all as specified and as directed (i) ON/OFF testing in local and remote position (ii) Spring charge system (iii) Tripping test in overload and earth fault position by external current injecting Kit on both primary & secondary sides (iv) Meggar testing between phase to phase and phase to earth in ON / OFF position both (v) Calibration of earth fault / over current relay Notes: (a) Tests shall be carried out through competent labs / test houses as approved by the GE (b) All the test reports shall be submitted to the Engineer-in-charge and shall be made part of RAR / FB

S&F in repairs MCCB 4 pole 3 Phase 415V 63A 16kA fixed type complete all as specified and as directed

S&F in repairs MCCB 4 pole 3 Phase 415V 125A 25kA fixed type complete all as specified and as directed

S&F in repairs MCCB 4 pole 3 Phase 415V 200A 36kA fixed type complete all as specified and as directed

Supply, fixing, connecting and testing spring charging motor (universal motor) for outdoor type, 11kV, VCB, operated on 230V AC/ DC, with charging time less than 15seconds of approved rating complete all as specified and as directed

S&F shunt trip coil assembly suitable for HT, OCB/ VCB, operating on 24/110V system and testing complete all as specified and as directed

S&F closing coil operated on 110/24V system suitable for working of relay of HT OCB / VCB complete all as specified and as directed

S&F under voltage coil assembly suitable for HT OCB/ VCB operated on 110/24V system and testing complete all as specified and as directed

S&F in repairs indication lamp (LED type) Red / Yellow / Green colour suitable for 110V AC / 110V DC / 30V DC (as required at site) complete all as specified and as directed

M&L for switch air break gang operated, tripple pole, mechanically operated, mounted on insulator and steel frame with operating mechanism worked from ground level for current rating up to 200Amps 11000V grade with 12 insulators including 25mm dia GI medium grade pipe, supports worked from ground level vertically operated including taking down old unserviceable switch from existing place and disposing off complete all as specified and as directed

S&F over current and earth fault instant relay as per existing type and size suitable for VCB 400/630A complete all as specified and as directed

S&F electric heater as per existing type and size suitable for VCB 400/630A complete all as specified and as directed

M&L for taking out defective underground cable from trenches by digging out removing cable covers, etc. rectifying the fault including replacing of cable joints as required, making good the existing sand bed and relaying cable, covers and filling in and levelling after completion complete all as specified and as directed Note: Cable joints if replaced as directed will be measured separately under resective items

M&L for disconnecting, dismantling HT VCB 11kV from existing location in one sub-station and carting to another location in other sub-station including all necessary loading, unloading, carting, etc. and connecting up at new location to existing VCB of the system therein as required, balancing for load, testing and commissioning complete all as specified and as directed Note: Minor spares, jointing, sealing off and connecting up materials as required shall be included in the quoted rate

S&F current transformer (CT) suitable for 11kV of capacity 100/50/5Amps complete all as specified and as directed

S&F current transformer (CT) suitable for 11kV of capacity 50/25/5Amps complete all as specified and as directed

S&F lightening arrestor, expulsion type, 65kA discharge capacity transmission class, suitable for 11kV system including staging as required complete all as specified and as directed

M&L for taking down insulators of any capacity / type from any locations / position and disposing off complete all as specified and as directed

S&F pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, 02Nos. galvanised iron washers and 01No. galvanised iron nut, 100mm height 65mm dia for 1100V grade of size as required at site complete all as specified and as directed

S&F shackle type porcelain vitreous white insulator, 1100volt grade, 75mm in height and 90mm dia including galvanised mild steel strap of size 31x3mm, 12mm dia insulator bolts, washers and nuts complete all as specified and as directed

S&F loop type porcelain insulator, vitreous white/brown/ green overall dimension 65x90mm, clearance of hole 16mm complete all as specified and as directed

S&F pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, 02Nos. galvanised iron washers and 01No. galvanised iron nut, 100mm height 65mm dia for 11000V grade of size 150mm dia and 150mm long complete all as specified and as directed

S&F disc type insulators, porcelain vitreous 145mm high and 255mm dia, ball and socket type, white / brown / green, working pressure 11000V for fixing as single disc assembly on existing lines complete all as specified and as directed

S&F dehydration breather of existing of size and type suitable for transformer 63 to 315kVA complete all as specified and as directed

M&L for filteration, dehyderation and checking of transformer oil including necessary connection, testing, etc. on refilling / re-pouring into equipments complete all as specified and as directed

Supply & filling the transformer oil (as per IS 339-1989) breaking down capacity more than 50kV to replace/topping up low breaking down capacity oil in at site including filteration & dehyderation complete all as specified and as directed

S&F in repairs transformer top gaskets (cork sheet) set of transformer complete all as specified and as directed

S&F in replacement silicagel of existing specification complete all as specified and as directed

S&F in repairs LT side stud of gun metal / brass metal of suitable size of existing specification and make for transformer of capacity 100 to 315kVA at site including nuts, washers, gasket, bushes, etc. complete all as specified and as directed

S&F in repairs LT/HT side bushes of existing size, specifications and make of equipment complete all as specified and as directed

S&F in repairs HT/LT bushing rubber (ring) gaskets set of transformer complete all as specified and as directed

M&L for taking out burnt HT/LT winding from transformers, etc. cleaning all the limbs, replacing with new winding with super enemelled copper wire of same specification, varnishing by vacuum impregnating, replacing insulating material, nuts, bolts, etc. complete all as specified and as directed

M&L for disconnecting, dismantling and removing transformer of capacity 63 to 315kVA, any make / any type (indoor/outdoor) from any locations / site, transporting the same to workshop, opening, draining out oil, taking out core assembly in the presence of the Engineer-in-Charge and estimating the repairs of damaged parts, cleaning /washing of tank removing the dirt sludge and sticky materials from all parts of the transformer including core tank and cooling tubes, removal of damaged parts, re-assembling after replacement of damaged parts of the transformer after repairs including preparation of old surfaces and painting with two coats of synthetic enamel paint (grey tint) on entire outer surfaces, writing trnasformer No. etc. making all connections and filling with fresh transformer oil and dehydration of oil by wax centrifuging and testing for all type of tests including reinstallation of transformer at site complete all as specified and as directed Note: Rate quoted shall be inclusive of cost of all de-installing, loading / unloading, carting, reinstalling, etc. to and fro from site to workshop

M&L for carrying out tests for locating faults in HT cable of any size with the help of fault locator machines, etc. complete all as specified and as directed

M&L danger notice plates, for LT of size 20x15cm, made of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with MS clamps bolts and nuts complete all as specified and as directed

M&L for taking down old street light / security light fittings and refixing after necessary repairs including cleaning of perplex covers, etc., tightening of loose connections on poles / walls, and replacing and dead bulb / tube rod, worn out minor parts, etc. and making the fitting functional complete all as specified and as directed Note: Minor parts, bulb/tube rod shall be measured and paid separately under respective items herein

S&F tubular type lamp 70W suitable for HPSV street light fittings complete all as specified and as directed

S&F tubular type lamp 150W suitable for HPSV street light fittings complete all as specified and as directed

S&F tubular type lamp 250W suitable for HPSV street light fittings complete all as specified and as directed

S&F choke (ballast) copper wound, suitable for HPSV/MH 70W street light fittings complete all as specified and as directed

S&F choke (ballast) copper wound, suitable for HPSV/MH 150W street light fittings complete all as specified and as directed

S&F choke (ballast) copper wound, suitable for HPSV/MH 250W street light fittings complete all as specified and as directed

S&F electronic igniters suitable for HPSV street light fittings 70 to 250W complete all as specified and as directed

S&F porcelain lamp holder suitable for 70W HPSV/MH lamp, 240V 520Hz complete all as specified and as directed

S&F porcelain lamp holder suitable for 150/250W HPSV/MH lamp, 240V 520Hz complete all as specified and as directed

S&F running capacitor 20/10MFD +5%, 240V, AC, 50Hz suitable for 70 to 250W HPSV street lights complete all as specified and as directed

S&F 1.5m long 40mm bore light grade GI pipe bracket duly cut to size and bent to shape required duly painted with 2 coats of synthetic enamel paint (of approved tint) over a coat of red oxide primer, including 2Nos. MS clamps as required to fix on concrete / steel poles and taking down and disposing off old unserviceable brackets complete all as specified and as directed

S&F 120W LED flood light with high power discrete LED, PDC housing and integral driver with IP 65 protection class, galaxy-I type having (i) CRI > 70 (ii) PF > 0.9 (iii) Lumens min 120 Lux /watt with all accessories pre-wired including connecting with twin core twisted flexible copper conductor cable with suitable size rod and taking down old unserviceable light fittings complete all as specified and as directed

S&F LED street light fitting, 90W, 230V, 50HZ, suitable for operation over voltage range of 140V to 270V, duly housed in pressure die cast aluminium housing, compressing of LED with individual optical lens, electronic driver with IP 66 protection and impact reistance of IK 07, including connecting lead of 3 core 1.5sqmm flexible copper wire 1.5sqmm from ceiling rose to fitting and taking down and disposing off old unserviceable fitting complete all as specified and as directed

S&F in repairs aesthetically disigned LED post top lantern 25W, input voltage 230VAC, 50Hz with die cast aluminium spigot & prismatic diffuser, IP-65/66 protection class including fixing arrangment like suitable clamps, nut, bolts and washers and connecting up with suitable sized of copper conductor cable complete all as specified and as directed

M&L for cable jointing kit for 1100V earthed grade cable for straight through end termination heat shrink type joint with jointing material and accessories suitable for 3.5 core, 35 to 120mm², XLPE insulated armoured aluminium conductor cable including taking out and disposing off old joint complete all as specified and as directed

M&L for cable jointing kit, straight through type, for 11kV earthed grade cable for end termination heat shrink type joint complete with jointing material and accessories suitable for 3 core, 95mm², XLPE insulated armoured aluminium conductor cable including taking out and disposing off old joint complete all as specified and as directed

M&L for cable jointing kit, indoor termination type, for 11kV earthed grade cable for end termination heat shrink type joint complete with jointing material and accessories suitable for 3 core, 95mm², XLPE insulated armoured aluminium conductor cable including taking out and disposing off old joint complete all as specified and as directed

M&L for cable jointing kit, outdoor termination type, for 11kV earthed grade cable for end termination heat shrink type joint complete with jointing material and accessories suitable for 3 core, 95mm², XLPE insulated armoured aluminium conductor cable including taking out and disposing off old joint complete all as specified and as directed

Supply, erect in position and fixing steel tubular swaged poles with CI base plate (300x300mm and 6mm thick), finial taper plug, pole caps, bolts, nuts and screws type 410 SP-31, 9m long with detachable bracket arms including two coats of silver paint over shop coat of primer at any locations including shutting of power lines, etc. taking down of old / unserviceable PCC poles and disposing and carting off complete all as specified and as directed Note: Excavation / earthwork and PCC coping etc. will be measured and paid separately under respective items herein

Supply, erect in position and fixing steel tubular swaged poles with CI base plate (450x450mm and 6mm thick), finial taper plug, pole caps, bolts, nuts and screws type 410 SP-55, 119m long with detachable bracket arms including two coats of silver paint over shop coat of primer at any locations including shutting of power lines, etc. taking down of old / unserviceable PCC poles and disposing and carting off complete all as specified and as directed Note: Excavation / earthwork and PCC coping etc. will be measured and paid separately under respective items herein

S&F in repairs thermoplastic cable junction box with 02Nos. PVC gland, weather proof, IP 656/67 protection class, for outdoor installation with knock outs for cable entry of size 250x200x150mm hinged type with 4Nos aluminium bus bar of size 25x6mm and 8Nos. terminals with all required nuts, bolts, mounted on bus bars and connecting up with existing cable and duly fixed with MS clamps made out of FI 40x3mm thick with nuts & bolts as required complete all as specified and as directed

M&L for servicing of DG set of capacity 30 to 63kVA at site including, cleaning of diesel tank internally thoroughly with water and air pressure, removing the sludge from the tank, opening of oil chamber cover, draining out used engine oil, cleaning the chamber throughly internally and refixing the chamber cover, taking off and replacing worn out / unserviceable parts and making DG set functional including all testing on full load, etc. and works as detailed hereafter complete all as specified and as directed Note: Minor spares shall be included in the quoted rate

S&F in repairs oil safety switch of existing make suitable for 30 to 63kVA DG set complete all as specified and as directed

S&F in repairs starting switch of existing make suitable for 30 to 63kVA DG set complete all as specified and as directed

S&F in repairs oil pressure gauge of existing make suitable for 30 to 63kVA DG set complete all as specified and as directed

S&F in repairs high pressure diesel pipe of existing make suitable for 30 to 63kVA DG set including genjoo bolts, copper washer, etc. complete all as specified and as directed

S&F in repairs high pressure engine oil pipe of existing make suitable for 30 to 63kVA DG set complete all as specified and as directed

S&F in repairs anti-vibration pads (set of four) suitable for 30 to 63kVA DG set complete all as specified and as directed

M&L for decanning of used engine oil of DG sets, cleaning the oil chamber, topping uo and filling the same with fresh engine oil of existing make complete all as specified and as directed

Supply and pouring fresh coolant complete all as specified and as directed

S&F bypass filter suitable for 30 to 63kVA DG set

S&F fuel filter element suitable for 30 to 63kVA DG set

S&F oil filter element suitable for 30 to 63kVA DG set

S&F air filter element suitable for 30 to 63kVA DG set

S&F in repairs water pump of existing size/make of DG set capacity 30 to 63kVA

S&F in repairs fan belt of existing size/make of DG set capacity 30 to 63kVA

S&F in repairs solenoid coil of requisite capacity of existing size/make of DG set capacity 30 to 63kVA and testing

S&F in repairs battery charger 240V 50Hz charging range 6 to 24volt with trickle / boost charging mode complete all as specified and as directed

M&L for repairs / maintenance of control panel / unit fitted with DG set of capacity 30 to 63kVA by replacing defective parts / components viz, GCU, sensors, etc. and ensuring functionality including testing complete all as specified and as directed

M&L for servicing and repairing AMF panel for 63kVA DG set at site including changing of contactor (2NO+2NC BCH15 T22 BCH 15) and relay (MC320KE32 MD DMD control relay), battery charger and all other minor unserviceable spares/items and making the panel functional complete all as specified and as directed

M&L for servicing and repairing LT panels of STPs by replacing defective parts viz. contactor, relay, preventors, indicators, controlling switches and all other minor unserviceable spares/items and making the panel functional complete all as specified and as directed

M&L for taking out old unserviceable self starter of capacity 12volt suitable for 30 to 63kVA DG set, reparing the same by rewinding armature, field coil, replacing the pinion, carbon brush and fixing at its original position and testing complete all as specified and as directed

S&F battery 180AH 12V, set including initial charging, filling of distilled water, etc. including copper connecting lead and testing on installation and taking off and disposing off old unserviceable battery complete all as specified and as directed

M&L for collecting unserviceable voltage stabilizer of capacity 75kVA from Site-II Rajpura, transporting to workshop, disassembling the unit for locating the fault including checking the serviceability of electrical/electronic parts viz. circuits relays, etc. and repalcement of defective spare parts, re-assembling after making connections, testing by applying low and high voltage input to get correct output and transporting back the same to MES store yard complete all as specified and as directed Notes: (i) Cartage shall include both loading and unloading, etc. (ii) Replacement of defective spares / rewinding of transformers of voltage stabilizers will be measured & paid separately under respective items and labour charges for fixing of defective spares shall deemed to be included in unit rate quoted in this item

S&F printer circuit card of 75kVA voltage stablizer complete all as specified and as directed

S&F servo controlled motor for dimmer stat complete all as specified and as directed

S&F sproket set for servo controlled motor complete all as specified and as directed

S&F steel water tubing, medium grade, galvanised with screwed and socketed joints, in any length, including supply and fixing all fittings, ISI marked conforming to IS -1239 and fixed to walls or laid in floors / trenches required for connection and tapping from existing supply pipe lines to resume water supply including taking up/down old unserviceable tubings and disposing off complete all as specified and as directed for the following bores:

15mm bore

20mm bore

25mm bore

40mm bore

50mm bore

M&L for CI pipes with socketed and spigot ends suitable for tyton joints centrifugally cast (spun) class LA conforming to IS:1536 cut to any length and laid in trenches including rubber gaskets joints complete all as specified and as directed of the following sizes: Note: Fittings shall be measured and paid separately under respective item

80mm bore

100mm bore

150mm bore

M&L for run lead joint for cast iron pipes including jointing material like spun yarn, lead, etc. and burning out and disposing old lead complete all as specified and as directed for the following bores:

80mm bore

100mm bore

150mm bore

M&L for flanged joints for cast iron pipes including nuts, bolts, washers, rubber gaskets, fiber boards, etc. complete all as specified and as directed for the following bores:

100mm bore

150mm bore

M&L for cast iron specials / fittings like bends (any type, radius and angle) tapers any type (straight, bend, increasing, decreasing or double socket etc.), tee pieces single branch 'Y' junction, double branch, cross (all sockets or socket and spigot), collars, caps, plug, etc. upto and including 200mm bore complete all as specified and as as directed Note: Lead joint, excavation and earthwork shall be measured and paid separately under respective items

S&F column pipe 100mm bore medium grade with 2Nos. flanged fixed at both ends 10ft long complete all as specified and as directed

S&F sluice valve cast iron body class PN 1 marked both ends fanged with brass spindle and brass check nuts with cast iron hand wheel including jointing material like rubber insulation sheet 3mm thick, bolts, nuts and fixed to pipe line, including testing on installation and taking out of old unserviceable valve and disposing off complete all as specified and as directed of the following sizes:

150mm dia

100mm dia

80mm dia

M&L for caulking of joints in existing CI pipes 80/100/150mm bore by pouring lead to required quantity and making the joints leak proof including bailing out leaking water by using sludge motor, etc. and excavation and earthwork in any type of soil or cutting or breaking into road/ interlocking tiles/cement concrete, etc. and making good the disturbed surfaces complete all as specified and as directed

S&F in repairs gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed including necessary cutting into existing pipe, threading, inserting new piece of GI pipe of existing size, and earthwork in any type of soil or breaking/cutting into road/interlocking tiles/cement concrete, etc. and making good the disturbed surfaces complete all as specified and as directed of the following sizes:

50mm dia

40mm dia

25mm dia

20mm dia

M&L for installation, testing and commissioning chemical dozing system having injection pressure 10 bar of capacity 6litres/hour including all necessary parts viz. NRVs, head, assembly, diaphragm, injecting valves, etc. including dismantling and disposing off old unserviceable dozing system complete all as specified and as directed

S&F CI non-return valve of size 150mm conforming to IS-1538 with ISI marked Tee ( equal or unequal) dead flanges/plug, connecting pieces, tapers, collars, reducers, etc. and testing on fixing including taking out old unserviceable valve and disposing off complete all as specified and as directed

S&F CI butterfly valve of size 150mm conforming to IS-1538 with ISI marked Tee ( equal or unequal) dead flanges/plug, connecting pieces, tapers, collars, reducers, etc. and testing on fixing including taking out old unserviceable valve and disposing off complete all as specified and as directed

M&L for removing / taking out non-clog type submersible sewage pumping set capacity upto 12HP from sewage well, with column pipe, duck foot bend etc., dewatering all sewage water with pump lifting, dismantling the pump for assessing and making good for running conditions by repair / replacement of all unserviceable spare parts like upper lower bearing, seal assembly, bottom plate, cable gland, neoper cable protector, cable seal, cable clamp and screw, plug joint ring, gasket neoper, circlip spring, impeller key, impeller nut, electronic timer, eye bolt, etc. as required and replacement of O ring set, full fasteners set & Nitrile `O` ring set, checking of all bearings & mechanical seal by cleaning greasing and reassembling the same including hydraulic air testing and balancing, changing of lubricant oil, re-assembling, lowering the same into the sewage well and making necessary connections, testing complete all as specified and as directed

M&L for removing / taking out motor from submersible pump 20 to 35HP, dismantling the pump for assessing and making good for running conditions by repair / replacement of all unserviceable spare parts like upper lower bearing, seal assembly, bottom plate, cable gland, neoper cable protector, cable seal, cable clamp and screw, plug joint ring, gasket neoper, circlip spring, impeller key, impeller nut, electronic timer, eye bolt, etc. as required and replacement of O ring set, full fasteners set & Nitrile `O` ring set, checking of all bearings & mechanical seal by cleaning greasing and reassembling the same including hydraulic air testing and balancing, changing of lubricant oil, re-assembling and making necessary connections, testing complete all as specified and as directed

M&L for rewinding of motor submersible non-clog type submersible sewage pumping set with suitable size of copper winding wire including all insulation material & motor winding provided with thermal switches for protection against excessive temperature rise complete all as specified and as directed

M&L for cleaning of internal surfaces of RCC overhead tanks of capacities upto 50000 gallons including staging to a height approx 40 to 60 feet, etc. by scrubing the surfaces with the help of coir brush, jute cloth and flushing out all the accumulated mud / silt inside the tank, then applying two coats of lime wash on all internal surfaces like wall, ceiling, floor, etc. and writing tank number, capacity of tank, date of cleaning with white synthetic enamel paint over a black synthetic enemal paint base (of suitable dimensions) with size of letter 4" height complete all as specified and as directed

M&L for cleaning of internal surfaces of RCC SWT of capacity 50000 gallons capacity by scrubing the surfaces with the help of coir brush, jute cloth and flushing out / wiping clean all the accumulated mud / silt inside the tank, then applying two coats of lime wash on all internal surfaces like wall, ceiling, floor, etc. and writing tank number, capacity of tank, date of cleaning with white synthetic enamel paint over a black synthetic enamel paint base (of suitable dimensions) with size of letter 4" height complete all as specified and as directed

Supply and mixing in water chlorination chemical highly efficient (high strength) calcium based granular disinfectant, more stable than chlorine gas, highly stable, in sealed container to check no sodium, iron/mercury/heavy metal contaminations, etc. complete all as specified Notes: (i) Paid vouchers of calcium based granular disinfectant shall be submitted (ii) The calcium based granular disinfectant shall be brought at site/store in sealed plastic container of appropriate capacity / size asked (iii) The brand of chemical shall be as approved by the GE

S&F star delta starter 415volt 3phase suitable for montoblock motor of capacity upto 40HP including all necessary contacts, relays, under/over voltage protection, single phase preventor including fixing arrangement like clamp, nuts & bolts of suitable sizes and taking out old unserviceable starter of any type and disposing off complete all as specified and as directed

S&F star delta starter 415volt 3phase suitable for montoblock motor of capacity upto 20HP including all necessary contacts, relays, under/over voltage protection, single phase preventor including fixing arrangement like clamp, nuts & bolts of suitable sizes and taking out old unserviceable starter of any type and disposing off complete all as specified and as directed

M&L for taking up and lowering column pipe flanged 80/100mm bore with 2Nos new submersible cable and repaired pump set in the existing bore hole of tube wells with submersible cable and pump set of any capacity from bore hole of tube wells located in different locations for carrying out repairs complete all as specified and as directed Notes: (i) The depth of bore well shall be 60 to 95m and the work shall be carried out in 25Nos. bore wells (appx) (ii) Repair/replacement of spares/parts of pumps, submersible cable and column pipe will be measured and paid separately under respective items hereinafter

M&L for preparation of surfaces of LT panels/feeders/etc. viz. scrapping old paints, smoothening, etc. and painting with two coats of synthetic enamel paint (of approved tint) complete all as specified all as directed

Taking down copper / aluminium point wiring (light, fan, socket or power) including fixture and fittings viz. switches, ceiling roses, light fittings, pendants, regulators, sockets, etc. and disposing off complete all as specified and as directed

M&L for point wiring with 1.5sqmm, single core, FRLS PVC insulated, ISI marked, unsheathed cable 1100V grade with multi-stranded copper conductor, drawn through and including non-metallic rigid PVC conduit not less than 20mm dia and conduit accessories concealed on walls, ceiling etc., and including provision of 1.5sqmm copper wire, green colour as earth continuity conductor and connected to common earth dolly, including cutting chases for conduit and sinking for box and making good to the surface to match the existing and MS sheet (1.6mm thick) sunken box or pressed steel terminal boxes with provision of 3mm thick plastic laminated sheet top cover complete all as specified and as directed for the following:

One light / ceiling fan / exhaust fan point controlled by one 5A one way switch

One bell point controlled by one bell push

One switch socket outlet 3 pin 5Amps on independent board

One switch socket outlet 3 pin 5Amps on same board

M&L for point wiring with 2 runs of 2.5sqmm, single core PVC FRLS insulated, heavy duty, ISI marked, unsheathed cable 1100V grade with multistranded copper conductor drawn through and including non-metallic rigid PVC conduit not less than 20mm dia and accessories, concealed on walls, ceiling etc., and PVC insulated heavy duty, ISI marked, unsheathed copper conductor 1.5sqmm for earth continuity conductor and connected to common earth dolly including cutting chases for conduit and sinking for box and making good to the surface to match the existing and MS sheet (1.6mm thick) sunken box or pressed steel terminal boxes with provision of 3mm thick plastic laminated sheet top cover for 3 pin 20A switch socket power point on independent board complete all as specified and as directed

M&L for point wiring with 1.5sqmm, single core, FRLS PVC insulated, ISI marked, unsheathed cable 1100V grade with multi-stranded copper conductor, drawn through and including PVC casing capping not less than 20mm wide and accessories surface on walls, ceiling, roof, floor, etc., and including provision of 1.5sqmm copper wire, green colour as earth continuity conductor and connected to common earth dolly, including cutting chases for sinking for box and making good to the surface to match the existing and MS sheet (1.6mm thick) sunken box or pressed steel terminal boxes with provision of 3mm thick plastic laminated sheet top cover complete all as specified and as directed for the following:

One light / ceiling fan / exhaust fan point controlled by one 5A one way switch

One bell point controlled by one bell push

One switch socket outlet 3 pin 5Amps on independent board

One switch socket outlet 3 pin 5Amps on same board

M&L for point wiring with 2 runs of 2.5sqmm, single core PVC FRLS insulated, heavy duty, ISI marked, unsheathed cable 1100V grade with multistranded copper conductor drawn through and including PVC casing capping not less than 20mm wide and accessories, surface on walls / roofs / floors / ceiling etc. and PVC insulated heavy duty, ISI marked, unsheathed copper conductor 1.5sqmm for earth continuity conductor and connected to common earth dolly including cutting chases for sinking for box and making good to the surface to match the existing and MS sheet (1.6mm thick) sunken box or pressed steel terminal boxes with provision of 3mm thick plastic laminated sheet top cover for 3 pin 15A switch socket power point on independent board complete all as specified and as directed

S&F switch piano flush button type, single pole, ISI marked, one way 5A, 240V complete all as specified and as directed

S&F switch piano flush button type, single pole, ISI marked, one way 15A, 240V complete all as specified and as directed

S&F socket outlet, 3 pin, multipurpose 5A flush type, ISI marked, 240V complete all as specified and as directed

S&F socket outlet, 3 pin, multipurpose 15A flush type, ISI marked, 240V complete all as specified and as directed

S&F switch socket combination outlet, 2 in 1, 3 pin, multipurpose 5/15A flush type, ISI marked, 240V complete all as specified and as directed

S&F switch piano flush modular type, single pole, ISI marked, one way 6A, 240V complete all as specified and as directed

S&F switch piano flush modular type, single pole, ISI marked, one way 16A, 240V complete all as specified and as directed

S&F socket outlet, 3 pin, multipurpose 6A flush modular type, ISI marked, 240V complete all as specified and as directed

S&F socket outlet, 3 pin, multipurpose 16A flush modular type, ISI marked, 240V complete all as specified and as directed

S&F ceiling rose surface bakelite 65x50mm, ISI marked, with three terminals complete all as specified and as directed

S&F PVC lamp holder, insulated body, bracket holder / angle holder 240V complete all as specified and as directed

S&F bell push flush button type, 5Amps, 240V complete all as specified and as directed

S&F bell buzzer, ding dong type, 240V, single pole complete all as specified and as directed

S&F electronic fan regulator, stepped type (5 steps), 100W, 50Hz, 230V, ISI marked duly connected up complete all as specified and as directed

S&F electronic fan regulator, stepped modular type (5 steps), 120W, 50Hz, 240V, ISI marked duly connected up complete all as specified and as directed

S&F bakelite sheet 3mm thick in required sizes with and including fixing screws complete all as specified and as directed

M&L for submain wring using proper colour coding with 2 runs of single core, PVC insulated, FRLS unsheathed suitable for 1100volt, multistranded, copper conducter cable of size 6sqmm and 1 run of 4sqmm multistranded, copper conductor cable 1100volts green colour for earth conductor drawn through and including PVC conduit 25mm bore, heavy duty, ISI marked fixed on wall/ceiling, etc. with all required accessories including taking down old sub-main wiring any type complete all as specified and as directed Notes: (i) 2 runs of 4sqmm main cable, 1 run of earth conductors and 1 run of PVC conduit as per item shall be measured as one length (ii) Separate conduit shall be used for each sub-main wiring circuit irrespective of numbers of wire (iii) The minimum size of conduit shall be as stipulated, however higher sizes shall be used as per number of cables passing through. The Engineer-in-charge shall ensure for proper size of conduit as per requirement at site

S&F LED 1x18W batten tube light fitting, wall mounted, extruded heat dessipation, integrated crystal glass body, 230V with connector block, etc. internally pre-wired and connecting up with twin core twisted flexible copper conductor cable of suitable size, with all accessories and 18W LED tube rod complete all as specified and as directed

S&F in repairs 18W photon ultra LED tube rod, ultra bright LED with very high efficacy suited for installation in existing tube light fitting / G13 lamp holder to complete all as specified and as directed

S&F recess/surface mounting LED flat panel 2'x2' with high efficient LED & glare free full window opal diffuser of 36W, PF 0.9, CRI> 70, L 70 with all accessories pre-wired and connecting with twin core twisted flexible copper conductor cable with suitable size rod including taking down and disposing off old / unserviceable fitting any type complete all as specified and as directed

S&F in repairs LED bulb / lamp 12W suitable fo existing light fittings complete all as specified and as directed

S&F in repairs sheet metal enclosures for MCB distribution board 240V SPN 8 way double door, flushed inside walls, etc. with 100Amps rated busbar with and including necessary thimbles, plugs, nuts, bolts, etc. complete all as specified and as directed

S&F in repairs sheet metal enclosures for MCB distribution board 240V SPN 4 way double door, flushed inside walls, etc. with 100Amps rated busbar with and including necessary thimbles, plugs, nuts, bolts, etc. complete all as specified and as directed

S&F in repairs sheet metal enclosures for MCB distribution board 415V TPN 4 way double door, flushed inside walls, etc. with 200Amps rated busbar with and including necessary thimbles, plugs, nuts, bolts, etc. complete all as specified and as directed

S&F in repairs isolators TPN 415V, 32 to 63A, 10kA with and including necessary thimbles, plugs, nuts, bolts, etc. complete all as specified and as directed

S&F in repairs isolators SPN 240V, 5 to 63A, 10kA with and including necessary thimbles, plugs, nuts, bolts, etc. complete all as specified and as directed

S&F in repairs isolators SP 240V, 6 to 40A, 10kA with and including necessary thimbles, plugs, nuts, bolts, etc. complete all as specified and as directed

Taking down carefully exhaust fans (with or without louvers), 230/300/380/400mm, any type, from any position / location, dismantling blades, taking out unserviceable / damaged minor components, etc. and replacing same with new parts, unserviceable winding wire rewinding with super enamel copper winding wire of existing gauge/size and insulating materials, new parts cleaning the fans, greasing moving parts, replacing rubber reel, split pins, check nuts, PVC connectors, etc. refixing the fan in position by providing nuts / bolts as required, replacing old worn out connecting cable with 3core 1.5sqmm, 1.5m long from fan to ceiling rose, testing fans for workability and cleaning off the premises complete all as specified and as directed Note: Cost of replaced minor spares shall be deemed to be inclusive in the quoted rates

Taking down carefully ceiling fans, 1200/1400mm sweep from any position / location, dismantling blades, taking out unserviceable / damaged minor components, etc. and replacing same with new parts, unserviceable winding wire rewinding with super enamel copper winding wire of existing gauge/size and insulating materials, new parts cleaning the fans, greasing moving parts, replacing rubber reel, split pins, check nuts, PVC connectors, etc. refixing the fan in position by providing nuts / bolts as required, replacing old worn out connecting cable with 3core 1.5sqmm, 1.5m long from fan to ceiling rose, testing fans for workability and cleaning off the premises complete all as specified and as directed Note: Cost of replaced minor spares shall be deemed to be inclusive in the quoted rates

S&F PVC 2 core chord, flexible copper insulated cable 24/0.2mm size black/grey in colour and fixed / laid complete all as specified and as directed

S&F heavy duty, PVC body with PVC blades, legs, ISI marked energy efficient exhaust fan, 250mm sweep with lauvers and connecting up including provision of three core flexible copper wire of size 1.5sqmm from ceiling rose to exhaust fan including grouting the nuts and bolts complete all as specified and as directed

M&L for taking down carefully geysers of any capacity any make after disconnecting electric & water connections for carrying out repairs by replacing worn out / damaged parts / components, refixing the same after carrying out necessary repairs to original place and re-connecting electric & water supply lines complete all as specified and as directed Note: Replaced parts / components shall be measured under respective items hereunder

M&L for preparation of surfaces viz. scrapping old paints, smoothening, etc. and painting entirely geysers 25/35litres with two coats of synthetic enamel paint (of approved tint) over a coat of red oxide primer complete all as specified all as directed

S&F in repairs heating element 2kW for 50litres capacity geyser ISI marked complete all as specified and as directed

S&F in repairs heating element 1.5kW for 35litres capacity geyser ISI marked complete all as specified and as directed

S&F in repairs thermostat switches of geyser of any capacity complete all as specified and as directed

S&F in repairs indicating bulb (Red/Green) of geysers complete all as specified and as directed

S&F in repairs air release valve suitable for 25/35litres capacity geysers of existing type and make complete all as specified and as directed

S&F in repairs non-return valve, 15mm dia conforming to IS: 5312 (Part-1) 2004, swing type with matching flanges, nuts bolts, rubber washers, etc. for geysers complete all as specified and as directed

Supply and fixing, connecting & testing in repairs plug top & socket with sheet metal enclosures SP including one MCB 20Amp, 240Volts,10kA complete all as specified and as directed

M&L for taking down split type AC 1.5/2TR capacity for required servicing, cleaning of cooling coil, air filters/plasma filters, etc. (indoor unit), condenser, compressors, fan motor, etc. (outdoor unit) with vacuum cleaner and cleaning solutions, etc., checking serviceability of electrical / electronic parts viz. circuit relays, wiring kit, thermostat switches, knobs, remote control unit, fan, blower, etc. and ensuring the AC unit in satisfactory working conditions complete all as specified and as directed Note: Spares / components replaced shall be measured and paid separately under respective items herein

M&L for taking down window type AC 1.5TR / 2TR capacity for required servicing, cleaning of cooling coil, air filters / plasma filters, etc. (indoor unit), condenser, compressors, fan motor, etc. (outdoor unit) with vacuum cleaner and cleaning solution, checking the serviceability of electrical / electronic parts viz. circuit relays, wiring kit, thermostat switches knobs, remote control unit, fan, blower, etc. and ensuring the AC unit in satisfactory working conditions complete all as specified and as directed Note: Spares / components replaced shall be measured and paid separately under respective items herein

S&F running capacitor 36 / 45MFD

S&F starting capacitor 100-150MFD

S&F starting relay 1022/1622/2000

S&F fan motor for split type ACs 1.5/2T

S&F thermostat switch 2059/2064/2054

S&F plastic condenser fan blade for split type AC 1.5/2T

S&F plastic condenser fan blade for window type AC 1.5/2T

S&F copper filter, double capillary, pencil type

S&F wiring kit for AC window/split type 1.5/2T

S&F remote control for split AC 1.5/2T of existing make

S&F main printed circuit board (PCB) with electric accessories and sensors suitable for split AC capacity 1.5/2T

S&F suction and discharge valve set for split AC 1.5/2T

S&F front louvers (front panel) for window type AC units 1.5/2T

Supply, installing, testing and commissioning of compressors of AC units in any location / position including disconnecting electrical mains, remove the refrigerant and capture it in a storage cylinder, cutting line sets, removing the condenser coil and everything around the compressor, taking out the condenser unit, cleaning and removing dust / dirt, etc., necessary minor modifying (replacement of capilary tubes, etc.), replacing the compressor and finally put the rest back together and balance charging of refrigerant gas F-22/R-134A (if required) including disposing of old unserviceable condensor unit complete all as specified and as directed for the following types and capacities: Notes: (i) Compressor units shall be from existing manufacturer / as approved by the GE (ii) Compressors shall be brought in sealed conditions (iii) Compressor shall bear a minimum guarantee of 5years and as given by manufacturers

Window type air conditioner of capacity 1.5/2Ton

Split type air conditioner of capacity 1.5Ton

Split type air conditioner of capacity 2Ton

Supply, installing and testing of blower motors of AC units in any location / position including disconnecting electrical mains, removing the clutter, grill, wires, vacuuming the fins, etc. taking out the fan / blower motor, cleaning, removing dust / dirt, etc., around and replacing motor and finally put the rest back together and commissioning including disposing of old unserviceable motor complete all as specified and as directed for the following types and capacities: Notes: (i) Blower motors shall be from existing manufacturer / as approved by the GE (ii) Fan / blower motors shall bear a minimum guarantee of 5years and as given by manufacturers

Window type air conditioner of capacity 1.5/2Ton

Split type air conditioner of capacity 1.5/2Ton

Supply, installing and testing of condenser coils of AC units in any location / position including disconnecting electrical mains, removing the clutter, grill, wires, cleaning, removing dust / dirt, etc., around and replacing condenser coil and finally put the rest back together and commissioning including disposing of old unserviceable condenser coil complete all as specified and as directed for the following types and capacities: Notes: (i) Condenser coils shall be of existing manufacturer / as approved by the GE (ii) Condenser coil shall bear a minimum guarantee of 5years and as given by manufacturers

Window type air conditioner of capacity 1.5/2Ton

Split type air conditioner of capacity 1.5/2Ton

Supply, fixing and testing of cooling coils of AC units in any location / position including disconnecting electrical mains, removing the clutter, grill, wires, cleaning, removing dust / dirt, etc., around and replacing condenser coil and finally put the rest back together and commissioning including disposing of old unserviceable cooling coil complete all as specified and as directed for the following types and capacities: Notes: (i) Cooling coils shall be of existing manufacturer / as approved by the GE (ii) Cooling coil shall bear a minimum guarantee of 2 years and as given by manufacturers

Window type air conditioner of capacity 1.5/2Ton

Split type air conditioner of capacity 1.5/2Ton

M&L for charging refrigerant gas F-22/R-134A in window type / split type AC units of capacity 1.5/2Ton including required staging / taking down of compressor units, etc. as required, detecting leakages, etc. stopping leakages by welding and testing on commissioning in satisfactory working conditions complete all as specified and as directed

M&L for detecting leakages, etc. stopping leakages by gas welding, etc. and testing on commissioning in satisfactory working conditions complete all as specified and as directed for the following AC units:

Window type air conditioner of capacity 1.5/2Ton

Split type air conditioner of capacity 1.5/2Ton

S&F copper pipe with all necessary brazing, welding, providing butt bolts and screws of required sizes, clamps, etc. including taking down old unserviceable copper pipes of any sizes / dia and disposing off complete all as specified and as directed for the following sizes:

M&L for collecting unserviceable voltage stabilizer of capacity 3 to 5kVA from Site-II Rajpura, transporting to workshop, disassembling the unit for locating the fault including checking the serviceability of electrical/electronic parts viz. circuits relays, etc. and repalcement of defective spare parts, re-assembling after making connections, testing by applying low and high voltage input to get correct output and transporting back the same to MES store yard complete all as specified and as directed Notes: (i) Cartage shall include both loading and unloading, etc. (ii) Replacement of defective spares / rewinding of transformers of voltage stabilizers will be measured & paid separately under respective itemshereunder

S&F the following defective parts of voltage stabilisers of capacities 3 to 5kVA:

Voltmeter (analog) 0 to 300V single phase 50Hz AC any type

Digital type voltmeter 0 to 300V single phase 50Hz AC any type

Printer circuit control card stuiable for 3kVA

Printer circuit control card stuiable for 4 to 5kVA

Input / output switch

Pushon switch

Relay

Trigger transformer

Relays

Time delay and high voltage cutoff circuit with relay

M&L for disconnecting from mains and taking down for servicing water coolers, upto 150litres capacity including cleaning the cooling coil, air filters, condenser, compressors, fan motor, etc. with vacuum cleaner and cleaning solution, checking serviceability of electrical/electronic circuits relays, wiring kit, thermostat switches knobs, fan and blower, etc. and making the water cooler to satisfactory working conditions all as specified and as directed Note: Spares / parts / componenets reaplaced will be measured and paid separately under relevant items hereinafter and labour charges for replacement shall be deemed to be included in these unit rates quoted

S&F company made new sealed compressor units including disconnecting electric and water connections in any position / location, cleaning and removing dust / dirt, etc., necessary minor modifying (replacement of capilary tubes, etc.), replacing the compressor and finally putting the rest back together and balance charging of refrigerant gas (if required) including disposing off old unserviceable compressor unit complete all as specified and as directed for the following capacities of water coolers: Notes: (i) Compressor units shall be from existing manufacturer / as approved by the GE (ii) Compressors shall be brought in sealed conditions (iii) Compressor shall bear a minimum guarantee of 5years and as given by manufacturers

150litres

40litres

S&F condensor fan motor of capacity 1/10 HP, 1/16HP single phase AC 220V suitable for water coolers of capacity 150litres including disconnecting the electric mains and taking out and disposing off the unserviceable fan motor and reconnecting the electric connections, etc. and testing on completion complete all as specified and as directed

S&F condensor fan motor of capacity 1/32HP single phase AC 220V suitable for water coolers of capacity 40litres including disconnecting the electric mains and taking out and disposing off the unserviceable fan motor and reconnecting the electric connections, etc. and testing on completion complete all as specified and as directed

M&L for charging refrigerant gas F-22/R-134A in water coolers of capacity 150/40 litres including required staging / taking down of compressor units, etc. as required, detecting leakages, etc. stopping leakages by welding and testing on commissioning in satisfactory working conditions complete all as specified and as directed

M&L for evaporator / cooling coil of water coolers of capacity 150/40litres, checking the serviceability, checking leakages of gas and rectifying same by welding, etc. and ensuring satisfactory working conditions complete all as specified and as directed

M&L for preparation of surfaces viz. scrapping old paints, smoothening, etc. and painting to water coolers with one coat of plastic paint over a coat of red oxide primer complete all as specified all as directed of the followig capacities:

150litres

40litres

S&F in repairs thermostat switches of water coolers of any capacity complete all as specified and as directed

S&F in repairs water cooler taps self closing type complete all as specified and as directed

S&F in repairs MS / CRCA sheet by welding / brazing, etc. for legs / water trays / body of water coolers complete all as specified and as directed

S&F company made new sealed compressor units for refrigerators, 180 to 310litres capacity including disconnecting electric and water connections in any position / location, cleaning and removing dust / dirt, etc., necessary minor modifying (replacement of capilary tubes, etc.), replacing the compressor and finally putting the rest back together and balance charging of refrigerant gas (if required) including disposing off old unserviceable compressor unit complete all as specified and as directed Notes: (i) Compressor units shall be from existing manufacturer / as approved by the GE (ii) Compressors shall be brought in sealed conditions (iii) Compressor shall bear a minimum guarantee of 5years and as given by manufacturers

S&F fan motor of capacity 1/10 HP single phase AC 240V suitable for desert coolers including disconnecting the electric mains and taking out and disposing off the unserviceable fan motor and reconnecting the electric connections, etc. and testing on completion complete all as specified and as directed

Supply only capacitor 4MFD for desert cooler

Supply only capacitor 6MFD for desert cooler

Supply only PVC pipe 1/2 " bore with plastic elbow of existing length in set of three

S&F 6mm thick wooden ply of size 3’x6’, water proof, for fixing of desert coolers / window ACs, etc. complete all as specified and as directed

S&F water lifting pump, heavy duty, single phase 240V single phase AC suitable for desert coolers of capacity 150litres including disconnecting the electric mains and taking out and disposing off the unserviceable pump and reconnecting the electric connections, etc. and testing on completion complete all as specified and as directed

M&L for earthing with galvanised steel earth wire electode 600x600x6mm thick buried directly in ground, earth pit not less than 2.25m deep below ground level connection to and including GI earth strip 25x4mm to the extent of 7.5m as earth lead by means of GI bolts, nuts, etc. with provision of charcoal and salt all as per electrical plate No. 3 of SSR Part-I including water arrangement with GI pipe 20mm dia (medium grade), earth lead protection pipe 50mm madium grade with bends, elbow, etc. from earth plate to test point, excavation and earthwork in any type of soil, returning, filling, ramming and removing of soil to distance not exceeding 50m, make good to match with existing surface making PCC pit (earth chamber) having internal size 300x300x300mm and outer size 600x600x600mm with RCC reinforced cover 50mm thick and testing on completion including making test points on wall as per SSR specifications including taking down and disposing off old / unserviceable earthing complete all as specified and as directed

Notes for serial item No. 285: (i) The cost of copper / GI earth continuity wire with GI pipe 50mm medium grade upto 7.5m is deemed to be included (ii) The earth chamber to be constructed 0.5m from edge of earth pit with necessary watering arrangement. The cost for the same is deemed to be included in above item (iii) Earthing shall produce desired earth resistance values as directed by the Engineer-in-charge

M&L for rewinding of transformers of voltage stablizer capacity 3 to 5kVA with copper supper enamel copper wire of suitable gauge/size and insulating material as required complete all as specified and as directed

S&F plug top 3 pin 5 Amps 240 volts complete all as specified and as directed

S&F plug top 3 pin 15 Amps 240 volts complete all as specified and as directed

Esha Engineers

M/S Sonu Traders