REPAIR / MAINTENANCE OF SOLAR WATER HEATER, STP AT AF STATION KHAMBHALIYA AND DWARKA AND EXTERNAL ELECTRIFCATION, UNDERGROUND CABLES, ELECTRIC PANELS AT AF-II AND OTHER MISC WORKS UNDER GE (AF) JAMNAGAR NO.2

Amount

FOR KHAMBHALIYA AND DWARKA AREA

Repair/top overhauling to Diesel engine generator set 25KVA installed at (i) STP Khambhaliya Make : Greaves No: 110803140550 silent type DG set dismantling sub assemblies like injectors, governor, self starter, dynamo engine wiring, terminal contacts and safety controls, exhaust system, fuel pump etc including arresting leakage of oil sump and replacement of defective spare parts, fuel indicator meters, temperature meter lub oil gauges, gaskets etc and reassembling the sub assemblies after carrying out necessary repairs including testing all as directed by Engr-in-Charge. Note : (a) All major parts incorporated in the work will be measured and paid separately under relevant items of sch 'A'. (b) All spare parts should be as per the recommendation of original manufacturer. (c) Repairs to radiator / alternator will be measured and paid for separately under relevant items of sch 'A.

All as per item No.1 above but fot Diesel engine generator set 35KVA installed at (i) AFNET Area Khambhaliya Make: Kirloskar No;0920598

All as per item No.1 above but fot Diesel engine generator set 50KVA Air Men Mess Khambhaliya Make:Mahindra No.N4D16500841

All as per item No.1 above but for Diesel engine generator set 20KVA installed at (i) Main Pump House Khambhaliya Make: Kirloskar 1000001 and (ii) Dwarka Pump House Make:Kirloskar SM No.527/6026/DG/12

All as per item No.1 above but for Diesel engine generator set 100KVA installed at (i) New offr mess khambhaliya Make:Mahindra No ERG2D13109

All as per item No.1 above but for Diesel engine generator set 15KVA installed atTech Area at Dwarka Make: Kirloskar 1221092

Supply and fix in repair following spare parts from 15 KVA to 100 KVA dg set

Diesel filter element with gasket

Inhibitor corrosion tube water bypass & water outlet

Air cleaner element

Engine oil filter element complete

Air Filter (inner & outer)

Fuel filter bowl pre element & micro element

Solenoid switch with wiring complete

Governor cable both inner and outer including RPM adjustment assembly

Set of ring set, dowel for connection rod, bolt for connecting rod, conneting rod assembly and joint for gear assembly

Taking out radiator from engine drain out coolant and descaling and cleanning with cleaning agent cleaning of fins by applying pressuried air using blower including replacement of rubber housing set complete

Taking out old/unsv engine belt and replacement of grooved belt complete

Taking out fuel pump,transporting to auth workshop,dismantling of pump carefully and overhauling complete,replacement of complete pump kit and plunger kit and all other defective parts of fuel pump complete incl reassembling and refixing complete

Taking out all leaked/deterioted rubber hoses of engine and replacement of hose pipes including clamps complete.

Taking out old unsv fuel pipes and replacement of new nylon reinforced PVC fuel pipes with threaded sockets complete set, oil seal, seal O ring, screw captive washer cap

Taking out defective dynamo from diesel engine for repair and replacement of all bearing,armature,carbon bushes,coil etc as per existing specification and reassembling and refixing incl testing complete

Scraping of old existing paint, oil from body of alternator ,radiator, engine ,base frame including exhaust pipe/silencer, preparation of surface and filling of cavity using filler material and spray painting to complete DG set 25 KVA alongwith all accessories including fuel tank with two coats of super enamelled paint of superior quality as approved by AGE E/M and writing of MES/SM No. using black paint of suitable font of letters in background of white paint complete all as specified and as directed by Engr-in-charge

Repair to self starter by taking of defective parts and replacement of armature,field coils, carbon bush,pinion ,shocker arm, bearing complete including testing all as specified and as directed

Flywheel ring complete

Supply and fixed in repairs of multifunction meter which indicates KWH/PF/RPM/V/A and other parameters suitable for 35 KVA DG set

Material & labour for battery copper cablePVC Insulated single core of size 35sqmm ,1100 volt including brass terminal with nuts & bolts and apply petroleum jelly on battery terminals including taking out existing cable

emergency stop button

Replacement of ignition switch with wiring complete including providing necessary protective covering to cables etc.

Solenoid switch with wiring complete

M&L for replacement of battery upto 12 V 105 Ah maintenance free for DG set complete all as specified and directed. Make: Exide Gen plus cat no: GP115E41L or equivelent make as mentioned in Appx 'B' to PS.

M&L for replacement of battery upto 12 V 90 Ah maintenance free for DG set complete all as specified and directed. Make: Exide Gen plus cat no: GP110D31R or equivelent make as mentioned in Appx 'B' to PS.

Supply & fix in repair lubricant oil pump assembly suitable for DG set 10 KVA to 100 KVA complete all as specified and directed. Make: Kirloskar

Supply and fix in repair oil pressure gauge complete all as specified and directed. Make:- Kirloskar / Cummins / Greaves

S&F in repair digital type DC voltmeter, 0 to 30 V DC, size 96 mm x 96 mm fixing in existing AMF panel & connecting complete all as specified and directed.

S&F in repair digital type DC ammeter, 0 to 20 ADC, size 96 mm x 96 mm fixing in existing AMF panel & connecting complete all as specified and directed.

Supply & filling of new coolant oil including taking out unserviceable oil complete all as specified and directed. Make:Castrol/Valvoline/Servo

Draining out old unsv engine oil from chamber, cleaning of oil sump complete and filling of new oil 15W40 confirming to specification complete all as specified and directed. Make:Castrol/Valvoline/Servo

M&L in repair for dial type mechanical fuel level indicator for any capacity DG set complete all as specified and directed.

S&F in repair automatic voltage regulator (AVR) suitable for DG Set 15 to 100 KVA complete all as specified and directed.

S & F in repair electronic controller for AMF panel of capacity 15 to 100 KVA DG sets showing the complete details to run the DG sets and to stop the DG sets complete with logical programming as per existing AMF panel complete all as specified and directed. Make : Wood Word / Deep sea Electronic

Periodical maintenance / servicing of solar water heater, flat plate collector type, storage type with electrical backup of capacity 100 litres, as per manufacturer instruction comprising of the following works at different locations. (a) Complete cleaning of solar system, removing of dirt dust etc. (b) Cleaning of heating surface glass with glass cleaning solution. (c) Opening of cold & hot water connection draining out deposited water removing of mud turbidity etc & cleaning with fresh water. (d) Checking of Non return valve, Electrical backup system & sacrificial anode & tighten the connection. (g) Replacement of unserviceable spare part will be carried out under respective item only. Note:- (i) Unserviceable spares parts will be measured & paid separately as supply only. (ii) Work shall be executed through Authorised service technician of Tata Solar BP / Delta./Red ren.

Supply and fix in repairs hot water tank suitable for 100LPD solar geayer for flat colllector type complete all as specified and directed.

Taking out unserviceable / defective / damaged GI pipe 15mm bore steel water tubing and removing away all unserviceable pipe from site, complete all as specified and directed.

Taking out unserviceable / defective / damaged GI pipe 20mm bore steel water tubing and removing away all unserviceable pipe from site, complete all as specified and directed.

Taking out unserviceable / defective / damaged GI pipe 25mm bore steel water tubing and removing away all unserviceable pipe from site, complete all as specified and directed.

S&F GI tubing medium grade, ISI marked conforming to IS 1239 Part-I 2004, 15mm bore with and including all fittings such as bends, elbows, tees, short length, socket, union, check nuts, nipples etc. fixed and laid in trenches / floor / under culvert / road crossing etc including testing complete all as specified and directed.

S&F GI tubing medium grade, ISI marked conforming to IS 1239 Part-I 2004, 20mm bore with and including all fittings such as bends, elbows, tees, short length, socket, union, check nuts, nipples etc. fixed and laid in trenches / floor / under culvert / road crossing etc including testing complete all as specified and directed.

S&F GI tubing medium grade, ISI marked conforming to IS 1239 Part-I 2004, 25mm bore with and including all fittings such as bends, elbows, tees, short length, socket, union, check nuts, nipples etc. fixed and laid in trenches / floor / under culvert / road crossing etc including testing complete all as specified and directed.

S&F in repair bronze gate valve class-1 for 15mm bore pipe, with iron wheel head, screwed both ends for iron pipe and fixed, ISI marked conforming to IS 778: 1984, complete all as specified and directed.

S&F in repair bronze gate valve class-1 for 20mm bore pipe, with iron wheel head, screwed both ends for iron pipe and fixed, ISI marked conforming to IS 778: 1984, complete all as specified and directed.

S&F in repair bronze gate valve class-1 for 25mm bore pipe, with iron wheel head, screwed both ends for iron pipe and fixed, ISI marked conforming to IS 778: 1984, complete all as specified and directed.

S&F in repair 500 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) double layered (ISI Marked) conforming to IS 12701: 1996 hoisted and fixed in position, including ball brass valve 20mm bore, complete all as specified and directed.

S&F in repair 5000 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) double layered (ISI Marked) conforming to IS 12701: 1996 hoisted and fixed in position complete all as specified and directed.

Supply and fix ball valves high pressure of PTMT of 15 mm with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed. (minimum weight 15mm-142gms) complete all as specified and directed.

Supply and Fix Ball valves high pressure of PTMT of 20 mm with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210gms./ 25mm-455gms/ 40mm - 690 gms) all as directed by Engr-in-Charge.

Supply and fix only solar panel water heater element 2000/3000 W with thermostat cut off electric water geyser temperature controlling sensorsuitable for 230 V ac complete all as specified and as directed

Cleaning of solar water syntex of capacity 500 litre at by draining out storage water completely throwing out manually with buckets and cleaning of inner surface of bottom and walls of tank by removing complete accumulated sludge/ mud, dirt etc with wire brush and finally washing with fresh water and disinfecting the reservoir with 2% solution of potassium permaganate or Chlorine solution including writing date of cleaning with white synthetic enamel paint and removing sludge scale mud etc to a distance not exceeding 50 metre and depostting complete.

M&L for fabrication & fixing in position mild steel work for covers, supporting clamps of pipe, ladders,support structure for solar water system mild steel section such as angle, flat, Tee, nut & bolt etc etc, cutting, welding cold or hot drilling holes in any shape or size and fixing arrangement, including painting with two coats of synthetic enamel paint over a coat of red oxide primer complete using steel section of Fe 290 Grade -165 including dismantling of old steel work all as specified and directed by Engr-in-charge.

Servicing and testing of of Addressable fire alarm system (non comprehenvice maintenance) having appx 20 devices & 1 loop Addressable fire alarm panel for 3 visits in every two months and emergency callout.make-Ravel Note: 1-Check of condition of control panel 2-Check Correct unobstructed sittings of detectors and call points 3-Test Detectors or call point in each zone 4- Test all alarm sounders 5-Correct fuse rating,secure battery treminals 6-Cleaning of control panel

Supply,Installation testing and commisioning of analog addressable type self accimating multi,sensing smoke detector with standard mounting base LED,address switch complete with jucntion box for mounting on surface/on false ceiling/below false floor complete all as specified and directed.

Supply,installation testing and commisioning of addressable dual action manual call station with address switch and allmounting accessories complete with junction box for mounting on surface complete all as specified and directed by EIC.

Supply and fix in repair sounder/Hooter 24 V DC of siitable for exixsting fire alarm system

M&L for rectification of leakage from 200mm HDPE 10 Kg/Sqcm bore pipe line by fixing by cutting & removing of pipe & providing new pipe as required, connecting both side with old line by providing necessary fittings with accessories complete inluding all necessary earth work with testing all as per ground requirement or as directed by Engr-in-Charge.

All as per Item no. 35.00 above, but for HDPE pipe of 140 mm size complete.

All as per Item no. 35.00 above, but for HDPE pipe of 110 mm size complete.

All as per Item no. 35.00 above, but for HDPE pipe of 75/90 mm size complete.

All as per Item no. 35.00 above, but for HDPE pipe of 63/40 mm size complete.

Supply and ifx HDPE pipe PN 10 of 100mm with all fittings all as directed by EIC

Supply and ifx HDPE pipe PN 10 of 75 mm with all fittings all as directed by EIC

Supply and ifx HDPE pipe PN 10 of 50/65 mm with all fittings all as directed by EIC

Supply and fix CPVC pipe of 16 m with all fittings and connection complette all as directed

Supply and fix CPVC pipe of 20 mm with all fittings and connection complette all as directed

Supply and fix CPVC pipe of 25 mm with all fittings and connection complette all as directed

Supply and fix in repair boom barrier (make-godrej)control unit suitable for existing all as directed

Supply and fix in repair boom barrier (make-godrej)MS body for existing size to cover all the parts and to support the boom suitable for existing all as directed by Engr-in-Charge.

Supply and fix in repair boom barrier (make-godrej)Gear motor for existing size to for existing all as directed by Engr-in-Charge.

Supply and fix in repair boom barrier (make-godrej)spring set r for existing size for existing all as directed by Engr-in-Charge.

Supply and fix in repair boom barrier (make-godrej)safety sensor for existing all as directed

Supply and fix in repair boom barrier (make-godrej)auto manual key for existing all as directed

Supply and fix in repair boom barrier (make-godrej)remote kit for existing all as directed

Supply and fix in repair boom barrier (make-godrej) boom (06 mtr length) for existing all as directed by Engr-in-Charge.

Supply and fix in repair boom barrier (make-godrej) boom rest for existing all as directed

Supply and fix in repair mechanized laundry machine of 30 Kg Contactor of capacity 32 A 3 pole all as directed by Engr-in-Charge.

Supply and fix in repair mechanized laundry machine of 30 Kg dryer heater of 1.5 KW capacity with all connection all as directed by Engr-in-Charge.

Supply and fix in repair mechanized laundry machine of 30 Kg Electrical steam boiler of 25 Litre capacity with all electrical and water supply connection all as directed by Engr-in-Charge.

Supply and fix mechanized laundry machine of 30 Kg steam press with accessorie sall as directed by Engr-in-Charge.

Supply and fix mechanized laundry machine of 30 Kg solenoid valve of exixting pressure,coil voltage as directed by Engr-in-Charge.

Supply and fix mechanized laundry machine of 30 Kg Nozzle,silicon pad,hpse pipe,table cloth and table form for press ,thermostat all as directed by Engr-in-Charge.

M & L for replacement of unsv / defective diffuser for 200 KLD package type as per manufacture instruction after taking out existing complete all as specified and directed.

M&L for taking out complete multirgrade media / pebbles of various sizes 4mm to 16m and sand 0.2 mm to 0.4 mm complete and refiliing with new pebbles and sand in multigrade filter of STP as per existing complete all as specified and directed.

Material and labour for disconnecting pipe connection, draining out the old sewage deposited in Raw sewage chamber,filter chamber and supply chamber removal of deposits and cleaning of entire section of plant with fresh water complete all as specified and directed.

Material and labour for disconnecting pipe connection, draining out the old sewage deposited in Screener and Grit Chamber removal of deposits and cleaning of entire section with fresh water complete all as specified and directed.

M&L for taking out and replacement of unsv/defective and replacement MBBR media as per manufacture instruction complete all as specified and directed.

M&L for Repairing / Servicing of electric motor cap 7.5 HP couplled to air compressor, AC 3 phase, by dismantling the motor and coupling pulley and sent to work shop for repair. Removal of existing burnt out copper winding wire, cleaning of slots using suitable reagents and rewinding with super enamelled copper winding wire of appropriate gauge to achieve required RPM, varnsihing, drying, ovening, overhauling , greasing , painting and assembling the same after complete repair, connecting with pump and making necessary electrical connection and testing of motor after installation complete all as specified and directed. Note: Contractor shall be responsible for maintaining required RPM after repair, non compliance of speed considered as incomplete repair.

M&L for Repairing / Servicing of electric motor cap 5HP couplled to sludge transfer pump, by dismantling the motor and coupling pulley and sent to work shop for repair. Removal of existing burnt out copper winding wire, cleaning of slots using suitable reagents and rewinding with super enamelled copper winding wire of appropriate gauge to achieve required RPM, varnsihing, drying, ovening, overhauling , greasing , painting and assembling the same after complete repair, connecting with pump and making necessary electrical connection and testing of motor after installation complete all as specified and directed. Note: Contractor shall be responsible for maintaining required RPM after repair, non compliance of speed considered as incomplete repair.

M&L for dismantling of air compressor/blower and seperating the assembly of compressor pump and electric motor 7.5 HP from horizontal air tank carefully by opening rubber belt, flywheel, nuts, bolts, foundation bolts, change the unserviceable parts like air regulator,oil, ball bearing,gear ,cylinder head gasket kit,oil seal,injection rings after repair, reconnecting accessories and other fittings/fixtures complete all as specified and as directed by Engr-in-charge.

M&L for Repairing / Servicing of sludge transfer feed pump set of capacity 3.0 m3/hr by opening / dismantling the pump complete over hauling taking out defective/unsv/worn out parts and replacing the and bearing,gasket,wear ring,bush etc reassembling the pump set after repair including replacing the rusted bolts, nuts washers etc and testing complete all as specified and directed by Engr-in-Charge

Supply and fix 200/160 mm size CTD joining for connecting HDPE pipe with HDPE Pipe / GI pipe, along with connected accessories like rubber ring nut bolts etc and taking out old /unsv complete all as specified and directed by Engr -in-Charge.

Supply and fix 100 mm size CTD joining for connecting HDPE pipe with HDPE Pipe / GI pipe, along with connected accessories like rubber ring nut bolts etc and taking out old /unsv completeall as specified and directed by Engr -in-Charge.

FOR JAMNAGAR AREA

Excavation in trenches in hard/dense soil n.exc 1.5 mtr wide & n.exc 1.5mtr in depth for laying cables in trenches/pole foundation and getting out complete all as specified and directed.

Returning, filling in including spreading, levelling, watering and well ramming excavated soil in layers not exceeding 25 cm thick each, filling back in trenches after cables have been laid and tested, poles, stays, struts have been erected and tested complete all as specified and directed.

Removing of surplus soil to a distance n.exc 50 mtr and depositing at a level n.exc 1.5 mtr above starting point where directed.

Material & Labour for Sand Cushioning to UG cable 40mm wide 15cm and 8cm thick above and below the cable respectively excluding one layer of brick class 'B' (old size) laid flat dry across the cable for protection cover on the top of the sand cushioning complete all as specified and directed. Note : Punned thickness of sand will be measured & paid.

Supply & Fixing GI tubing light grade40/ 50 mm bore for cable protection fixed to poles under floor/ground complete all as specified and directed.

Taking down old unsv reinforced precast concrete cable cover any type from the trenches etc complete all as specified and directed.

Laying only PCC cable cover for LT / HT UG cable, of any description retrieved from Srl item No 82.0, complete all as specified and directed.

Supplying and laying reinforced precast concrete cable cover, class LV Type 2, flat, size 300mm x 180mm x 40mm thick complete all as specified and directed.

Taking out old/unsv LT cable any size from trenches/duct , stacking at site , checking by megger and carry out repair/replacement of defective cable complete all as specified and directed.

Supply and laying in trenches or fixing on poles or passing through pipe or under floors LT PVC sheathed armoured cable 1100 Volts grade 'Heavy duty", XLPE insulated, multistarnded aluminium conductor served with inner sheating of PVC tape armoured with galvanised steel strip/wire or tape and overall PVC sheathed of size 16 Sqmm nominal cross sectional area 2.0 core confirming to IS-7098,1998 (part -I) specification complete all as specified and directed. Note: Excavation, earth work, bricks, sand and pipe protection shall be measured and paid separately.

Supply and laying in trenches or fixing on poles or passing through pipe or under floors LT PVC sheathed armoured cable 1100 Volts grade 'Heavy duty", XLPE insulated, multistarnded aluminium conductor served with inner sheating of PVC tape armoured with galvanised steel strip/wire or tape and overall PVC sheathed of size 16 Sqmm nominal cross sectional area 4.0 core confirming to IS-7098,1998 (part -I) specification complete all as specified and directed. Note: Excavation, earth work, bricks, sand and pipe protection shall be measured and paid separately.

Supply and laying in trenches or fixing on poles or passing through pipe or under floors LT PVC sheathed armoured cable 1100 Volts grade 'Heavy duty", XLPE insulated, multistarnded aluminium conductor served with inner sheating of PVC tape armoured with galvanised steel strip/wire or tape and overall PVC sheathed of size 25 Sqmm nominal cross sectional area 3.5 core confirming to IS-7098,1998 (part -I) specification complete all as specified and directed. Note: Excavation, earth work, bricks, sand and pipe protection shall be measured and paid separately.

Supply and laying in trenches or fixing on poles or passing through pipe or under floors LT PVC sheathed armoured cable 1100 Volts grade 'Heavy duty", XLPE insulated, multistarnded aluminium conductor served with inner sheating of PVC tape armoured with galvanised steel strip/wire or tape and overall PVC sheathed of size 35 Sqmm nominal cross sectional area 3.5 core confirming to IS-7098,1998 (part -I) specification complete all as specified and directed. Note: Excavation, earth work, bricks, sand and pipe protection shall be measured and paid separately.

Supply and laying in trenches or fixing on poles or passing through pipe or under floors LT PVC sheathed armoured cable 1100 Volts grade 'Heavy duty", XLPE insulated, multistarnded aluminium conductor served with inner sheating of PVC tape armoured with galvanised steel strip/wire or tape and overall PVC sheathed of size 50 Sqmm nominal cross sectional area 3.5 core confirming to IS-7098,1998 (part -I) specification complete all as specified and directed. Note: Excavation, earth work, bricks, sand and pipe protection shall be measured and paid separately.

Supply and laying in trenches or fixing on poles or passing through pipe or under floors LT PVC sheathed armoured cable 1100 Volts grade 'Heavy duty", XLPE insulated, multistarnded aluminium conductor served with inner sheating of PVC tape armoured with galvanised steel strip/wire or tape and overall PVC sheathed of size 70 Sqmm nominal cross sectional area 3.5 core confirming to IS-7098,1998 (part -I) specification complete all as specified and directed. Note: Excavation, earth work, bricks, sand and pipe protection shall be measured and paid separately.

Supply and laying in trenches or fixing on poles or passing through pipe or under floors LT PVC sheathed armoured cable 1100 Volts grade 'Heavy duty", XLPE insulated, multistarnded aluminium conductor served with inner sheating of PVC tape armoured with galvanised steel strip/wire or tape and overall PVC sheathed of size 120 Sqmm nominal cross sectional area 3.5 core confirming to IS-7098,1998 (part -I) specification complete all as specified and directed. Note: Excavation, earth work, bricks, sand and pipe protection shall be measured and paid separately.

Supply and fixing cable jointing kit for LT CABLE of 1.1 KV grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured Aluminium conductor cable of size 16 to 95 Sq mm complete all as specified and directed.

Supply and fixing cable jointing kit for 11 KV grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Aluminium conductor cable of size 50 to 95 Sq mm complete all as specified and directed.

Supply, installation, testing and commissioning LT panel outdoor type confirming to IS 8623 Part I(one) ,obtained from CPRI approved manufacturer, totally enclosed weather and vermin proof suitably ventilated for 3 phase, 4 wire 415 Volts, 50Hz, AC supply, outer shell shall be made out of 3.15mm thick CRCA sheet & MS angle section of suitable size for frame, factory fabricated, compartmentalized inner shell shall be made of out of 2mm thick CRCA sheet for control gear. Front and back door opening with locking arrangement at front. Protection of enclosure IP 56 as per IS-2147 of 1962 with pre- treatment through 7 tank hot chemical process prior to powder coating and powder coated with minimum 50-70 micron of approved colour. The bottom of outer shell contains a detachable plate having provision for entry of armoured cable of adequate size. EPDM gasket of appropriate shape and size provided at all joints, doors and covers including suitable size angle iron/flat iron frame work / support required with four legs 60 cm long using angle iron 60x60x6mm , air passing holes and locking arrangement at front with duplicate keys and making connection of incoming and outgoing cable using proper cable lugs,legs grouted in PCC 1:2:4 type 'B-1' and making good disturbed surface complete and comprising of the following :-

A. (i)TPN Aluminium electrolytic grade bus bar of capacity 350 Amps for phases & 200 Amps for neutral.and auxillary busbar to support main busbar. duly supported on SMC/DMC, busbar supports and insulated with colour coded heat shrinkable sleeve.(ii) Digital multifunction meter(V,A,KW,KWH),415V AC alongwith C.T’s of suitable ratio (set of three),class 1.0, complete. (iii) Indication lamps LED type (RYB) = 01 Set of three. CTs 500/5A class 1.0,15VA(Cast Resin) for metering-03 nos .(iv) Internal wiring, with suitable size of FRLS copper conductor cable. B. INCOMER:(i)MCCB 200 Amp 4 pole,35 KA ,Ics=100% Icu Ics=100% Icu, with fixed magnetic and adjustable thermal release,adjustable overload 80-100%and adjustable short ckt 5 to 10ln setting complete with phase seperator - 01no

C.OUTGOING : (i) MCCB 63 amp 4 pole,25 KA ,Ics=100% Icu Ics=100% Icu, with fixed magnetic and adjustable thermal release,adjustable overload 80-100%and adjustable short ckt 5 to 10ln setting complete with phase seperator - 03 nos(ii)MCCB 100 amp 4 pole,25 KA ,Ics=100% Icu Ics=100% Icu, with fixed magnetic and adjustable thermal release,adjustable overload 80-100%and adjustable short ckt 5 to 10ln setting complete with phase seperator - 1 nos complete all as speified and as directed by Engr-in-charge. Make of MCCB/MCB : Legrand/Schneider/Siemens / C &S. Note:(i) LT Panel shall be brought from CPRI approved manufacturer (ii)Contractor shall submit the following Test reporti.e. IP Test Report and verification of short circuit withstand test report issued by CPRI in respect of LT Panel.(iii) Contractor shall submit drawing for approval prior to place order.

M & L for fabrication work in panel including cross arms, bracing, support clamps and back plates fabricated from stell sctions including nuts, bolts, washers, welding, bending, cold or hot drilling for bolts, in any shape or size as indicated or directed and inclusive of one primer coat one finishing coat of paint.

Material & labour for PCC 1:3:6 type C1 using 20mm graded stone aggregate as in foundaiton of stays, bed concrete and coping of poles with and including necessary form work and fair finish to exposed surfaces without using extra cement complete all as specified and directed.

Earthing complete with galvanised steel earth electrode plate of size 600x600x6mm thick, buried directly in ground(earth pit not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.50m below normal ground level, connected to galvanised iron earth strip 32x6mm up to test point with suitable GI nuts/bolts and brazed properly up to main board including earth pit in cement concrete 1:2:4 type B-1, precast RCC cover in 1:2:4 reinforced with expanded metal, with suitable handle, excavation and earth work in any type of soil and including medium grade GI watering pipe 25mm bore with funnel wire mesh and medium grade GI earth wire protection pipe 50mm bore up to main board complete as shown in electrical plate no 3 of MES schedule Part-I 1991, connected to earthing testing point including taking out existing unsv earthing complete all as specified and testing on completion complete all as specified and directed.

All as per item No.98 above but using galvanised earth lead wire 4.0mm as earthing lead

Periodical Maintenance / servicing of 29 Watt Solar street light by carrying out following maintenance / servicing activity for minimum two times (at interval not less than 5 months)complete all as specified and directed. (a) M&L for top up of battery distilled water and checking of specific gravity.If specific gravity beyond normal value entire qty of distilled water shall be replaced. (b) Making proper alignment of solar panels facing towards south direction. (c) Cleaning the upper surface of solar panel with glass cleaning solution. (d) Clean the battery terminals and nut/bolts with the help of filling tool, make sure the threads are not affected and nut -bolts are properly tightened and application of petroleum jelly at the terminals of the battery.

S & F in repair 12V, 120Ah capacity Lithium Ferro Phosphate battery (at C/10 discharge rate) confirming to IS 16270 and IS 16046 complete with initial charging suitable for LED street light fitting complete all as specified and directed.

S & F in repairs 4 pole Power contactor 250A 4NO, suitable for 415V AC complete all as specified and directed. Make: ABB cat part no.1SBL41120R or equivalent in Hensel/L&T

S & F in repairs MCCB from 250 -400 Amp range 4 pole, 35 KA confirmin g to IS/IEC 60947-2,Ics=100% Icu with fixed magnetic and adjustable thermal release,adjustable overload 80-100%and adjustable short ckt 5 to 10ln setting complete with phase seperator , suitable for 415V AC complete all as specified and directed. Make: ABB cat part no.1SBL41120R or equivalent in C & S/L&T

S&F LED Flood Light fitting 210 watt, for opearting voltage between 110V to 320V system efficiency not less than 120 lumen / watt,PF-0.95 minimum, IP66 protection, 5700CCT(K),CRI between 80-85,confirming to LM79 and LM 80 standards or as per IS-16104:2012 and IS-16106:2012, for estimated life span of minimum 50,000 hrs consisting of high / low voltage cut off, maintenance free isolated Electronic driver circuits, Low THD, PMMA grade high quality Transmittance lens, Epoxy powder coated Die Cast Aluminium housing with LED street optics LENS for uniform light distribution, weather proof gasket for lamp & driver compartment, Heat resistance toughened UV stabilized glass fitted in cast aluminium housing with SS screws, fixed on existing bracket & connecting including taking down old light fitting of any description complete all as specified and directed.

Taking shut down from main receiving station and disconnecting EHT & HT connection from transformer of any capacity and disconnecting/ removing of earthing strip from transformer complete all as directed by Engr-in-Charge.

Repair of transformer of any capacity and type of step down transformer including repair/replacement of the followings :- (a) Drainin g out of existing traformer oil (b) Lifting of core and and winding assembly complete from in side the transformer after un screwing all nuts bolts washers and cleaning old / used insulating oil (c) Dismantling damaged laminated sheet cutting/shaping new laminated sheets as per existing parten& lfixing with existing frame (d) Wraping insulating paper over high voltage coil (e) Necessary rewinding of primary core with existing size and quality of copper strip / wire all as directed and approved by garrisiso n enginneer (f) Necessary rewinding of secondery core with existing copper wire with new insulation of internally all as directed by Engr in charege (g) Repair / replacement of all other minior parts if found un servicable worn out during repair (h) changing alll gaskets and Reassebling the transformer transporting to its loation installing testing and commissioning up to the entire satisfication of Engr in charge in presence of rep of the Acepting officer Note :The replaced items shall be measured and paid seperately as supply only in schedule (ii) Unit rate quatedagainist this item shall also the deemeed to include for labour required for fixing of replace items.

Supply & fixing the following items of transformer required for replacement of unserviceable items obtained from item above complete all as specified and directed. (a) Copper winding wire as per existing size and shape duly insulated with 3 layer paper insulation machine wrapping over the winding strips suitable for HV & LV coils complete all as specified and directed.

Re-assembling the Transformer after re-winding/tightening of transformer core, tightening/replaceing of bushing/studs, oil seal etc. both primary and secoundary, fixing top cover conservator tank, breather,top cover gasket etc complete all as specified and directed. Note : Re-winding, replacement of bushing and studs measured seperately.

Re-fixing the transformer on its existing position & connecting the power supply, testing and commissioning, up to the entire satisfaction of Engr-in-Charge in the presence of rep of the Accepting Officer.

M&L for de-hydration and filteration of Transformer oil of any type and capacity of Transformers at AF Stn Jamnagar with a dehydration machine till the desired level of dielectric strength of tranformer oil comes to 60 KV (The contractor will test the dielectric strength of oil of each Tranformer & voltage stabilizer before starting dehydration & filteration and after completion of dehydration & filteration process and he will submit a record of same. Each sample of oil will be tested with a transformer oil test machine at site in presence of concerned JE's/Engr-in-charge and test result will be submitted accordingly).

Supply and refil new Transformer oil in Transformers having low level after heating to the required Temperature for top up. (Transformer oil should be 60 KV dielectic strength and in sealed barrel having proper test certificate from manufacturer). Make of Transformer oil : Transol/Power oil/any brand of Indian oil corporation).

M & L for preparation of old painted surfaces of RCC/PCC pole and painting to pole 9.0m long with application of two coats of cement base paint of approved colour, Air force Blue colour, marking of strip in alternate blue and white paint pattern up to 2.0mtr above the pole coping and marking of pole number in yellow background circle 10cm radius and writing pole no, 3cm long using black colour complete all as specified and directed.

M & L for preparation of old painted surfaces of steel tubular pole and painting to pole 9.0m long with application of two coats of synthetic enamelled silver paint of approved colour, marking of strip in alternate black and white paint pattern up to 2.0mtr above the pole coping and marking of pole number in yellow background circle 10cm radius and writing pole no , 3cm long using black colour complete all as specified and directed.

Supply and fix CI cable route indicator 100mm dia , 5mm thick duly engraved with "LT 1100 volts" having CI rod 10mm dia, 50 to 70 cm long, duly welded to round plate complete with PCC 1:4:8 type D2 complete all as specified and directed.

Material and labour for synthetic insulating mat of size 2m x 1m x 19mm thick complete as per ISI marked and it is should be approved by CPRI and as per IS-8437 for test complete all as specified and directed.

M & L for cleaning of various E/M installation including grass cutting, removal of unneccessary trees, plant sorrounds the equipments like CSS, RMU, Transformer, LT Panel by taking proper shut down and as instructed by concerned JE complete all as specified and directed.

Supply and fixing alumunium service, 4.0sqmm 1100 volts grade heavy duty cable with PVC insulated multi stranded copper conductor cable flame retardant low smoke & halogen 1100volt confirming to IS complete all as specified and directed. Make:Finolex/Nicco/RR Kabel Ltd

M/S Rajendra Constructions (BID ID -3174947)

SURESH ELECTRICALS (BID ID -3172760)

M/s Bombay Novelty Stores (BID ID -3173074)

Nirmal Construction (BID ID -3174398)

Krishna Bhoomi Enterprise (BID ID -3174278)

jagdish machinery stores (BID ID -3174050)

JAMNAGAR ELECTRIC AND MACHINERY CO (BID ID -3174126)