8521 E8 REPAIR AND MAINT OF STREET LIGHT SECURITY LIGHT SOLAR INSTALLATION AND ALLIED WORKS AT AF STN MOUNT ABU

Amount

Comprehensive maintenance servicing and testing of solar water heating system of 500/750/1000 Ltrs capacity including washing, cleaning of water carrying pipes, scalling inner surfaceswith anti scalant liquid solution and make it fully functional of solar water heater system includung other minor Repairs as directed by Engr-in- Charge. Note :- (a) Spares required for replacement shall be measured and paid separately and make it fully functional

Replacement of V belts any size as required and as directed For DG Sets of any Size.

Repairs and cleaning of radiators of DG set of capacity 62.5 to 125 KVA and removing the radiators from engine for repair and washing with caustic sida and cleaning with blower including brazing of damaged water tubes/fins and make it fully functional of DG Set includung other minor Repairs complete all as directed

Comprehensive Maintenance of DG Set of Capacity 62.5 KVA including checkimg for loose electrical making them fixed and make it fully functional of DG Set includung other minor Repairs complete all as directed . Note: change of spairs will be paid in other items of this schedule.

S&F in repar Lub Oil Filter of same make as Required for Dg set cap. 62.5 KVA

S&F in repair Air Filter as per required make for DG Set of Cap. 62.5 KVA

Repair to AMF Panel of DG Set 62.5 KVA , Checking for fault And Replacing Faulty Spares .

S&F in repair MCCB 100 Amp Make: Schneider

S&F in repair 80 Amp 3 Pole Contactor Make : Schneider LC1E80

Comprehensive Maintenance of DG Set of Capacity 75 KVA including checking for loose electrical Connections making them fixed, cleaning of radiator of DG set, removing the radiators from engine for repair and washing with caustic soda and cleaning with blower including brazing of damaged water tubes/fins . Disconnecting parts to be serviced and make them fixed after servicing and make it fully functional of DG Set includung other minor Repairs complete all as directed

S&F in repair Lub Oil Filter of same make as Required for DG Set of Cap. 75 Kva

S&F in repair Air Filter as per required make for DG Set of cap .75 Kva

Comprehensive Maintenance of DG Set of Capacity 15 KVA including checking for loose electrical Connections making them fixed, cleaning of radiator of DG set, removing the radiators from engine for repair and washing with caustic soda and cleaning with blower including brazing of damaged water tubes/fins . Disconnecting parts to be serviced and make them fixed after servicing and make it fully functional of DG Set includung other minor Repairs complete all as directed.

S&F in reapir Lub Oil Filter of same make as Required for DG Set Cap. 15 KVA

S&F in reapir Air Filter As Required by DG set of Cap. 15 KVA.

Comprehensive Maintenance of DG Set of Capacity 125 KVA including checking for loose electrical Connections making them fixed, cleaning of radiator of DG set, removing the radiators from engine for repair and washing with caustic sida and cleaning with blower including brazing of damaged water tubes/fins . Disconnecting parts to be serviced and make them fixed after servicing and make it fully functional of DG Set includung other minor Repairs complete all as directed.

S&F in reapir Lub Oil Filter of same make as Required for DG Set of Cap. 125 KVA

S&F in reapir Air Filter as per required make for DG Set of Cap. 125 KVA

S&F in reapir Sealing Ring as Required in DG set of Cap. 125KVA

S&F in repair New generation energy saving and environmental friendly long life LED of 60W street light made up of pressure die cast aluminium housing with high efficiency LEDs as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP66 protection and impact resistance of IK07all as directed by engr-in-charge.

Dismantling damaged/unserviceable PCC/RCC pole of any size alongwith unserviceable cross arms including clamps, bolts, nuts, washers, insulators, brackets etc complete all as specified and as directed by Engr-in-charge.

S&F steel tubular swaged poles type 410 SP-31 (9 meter long) for street light complete with CI base plate and finial including foundation and coping complete all as per Clause 19.3 to 19.3.6 of MES SSR Pt -I,1991 as specified and directed by engineer-in-charge. NOTE: This item includes: a) The rates include staying the poles in a truly vertical position till the foundations are properly set. b)Excavation, foundation concrete, presenative treatment, etc. will be inluded in this section. Painting to steel tubular poles (inside and outside) is however included in the rates of steel tubular poles. c) Rates for steel tubular poles also include provision of finial and cast iron base plate fixed to poles.

M&L in Repair of LED street light of any size, Dismantling for repair Checking for the connections changing of adapter ,Refixing the same on original position all as directed by engr-in-charge

Supply And Laying in repair XLPE insulated, steel armoured, 1100 Volts grade in trenches / ducts / through pipes / on poles / roads fixing to the poles through clamps and connecting up, testing and commissioning including taking down old unserviceable LT UG cables, jointing and testing complete all as specified and as directed by Engr-in-charge for the following sizes:- (a) 10 Sqmm 4 core Note:- Excavation and earth work, cable covers, sand cushioning will be measured and paid separately under relevent items of this schedule.

(b) Ditto all as per item No. 24 but of size 16 Sqmm 4 core

(c) Ditto all as per item No. 24 but of size 25 Sqmm 4 core

(d) Ditto all as per item No. 24 but of size35 Sqmm4 core

(e) Ditto all as per item No. 24 but of size 50 Sqmm 4 core

(f) Ditto all as per item No. 24 but of size 70 Sqmm 3.5 core

(g) Ditto all as per item No. 24 but of size 95 Sqmm 3.5 core

M&L for painting of steel tubular 7.5 mtr long poles after preparing old paint surfaces with two coat of Aluminium paint and two coats of zebra marking with enamel paint of approved make from ground level & upto 1 mtr high including white washing the coping and painting the pole terminal box all as directed by Engineer - in - Charge.

Repair and maintenance of solar battery charger 6000 VA MPPT SCR 96 V(Hybrid type with AC charging option) checking for fault in part ,rectify the same and make good all connections after repair.

Supply and installation in Repair of multi crystaline modules 24 Volt,250Wpas per MNRE specs including installation and internal wiring UV protected wires 4Sqmm from module to inverter Room.

Excavation in trenches not exc 1.5 mtr wide and not exc 1.5 mtr in depth and getting out in hard/dense soil for laying of cable and foundation of pole etc complete all as specified and directed.

M&L for providing dry river washed sand in trenches as sand cushioning to U/G cable including punning down of sand in layer complete all as specified and directed. (Note :- Punned thickness shall only be measured and paid).

Returning, filling in, including spreading, leveling, watering & well ramming in layers not exc. 25 cm for soil complete all as specified and directed.

Removal of excavated soil to a distance not exc 50 mtr and depositing where directed at a level not exc. 1.5 mtr above the starting point complete all as specified and directed.

S&F in reapair Lead Acid Battery 150AH For Solar light . Make: exide/Amaron/Luminous

S&F Smart Controller for Solar Light System 24 V , 20 Amp, Retrofit type.

S&F MCCB in reapir , 160 Amps, 4 Pole 36 KA ,415 Volts with thermal adjustment complete all as specified and as directed by Engr-in-charge.

S&F MCCB in reapir , 200 Amps,4 Pole 36 KA ,415 Volts with thermal adjustment complete all as specified and as directed by Engr-in-charge.

S&F MCCB in reapir , 250 Amps,4 Pole 36 KA ,415 Volts with thermal adjustment complete all as specified and as directed by Engr-in-charge.

S&F automatic light timer switch with nature switch Cat No SWADEEP-02EC12KW3P, infra ray sensore with pre dawn switching off timer, 8 hours of max load capacity of 4KW per phase. Degree of protection confirms to IP 65. Contactor rating - 40 Amps, MCB rating - 63 Amps, 3 Phase with max load 12 KW complete all as directed by Engr-in-Charge. Make - Nature switch / Schneider / Siemens

Choudhary Traders and Engineers