8586/GWL/E8 REPAIR/REPLACEMENT AND MAINTENANCE OF STREET LIGHTS INCLUDING SOLAR LIGHTS AT MORAR CANTT UNDER GE GWALIOR

Amount

Excavation in trenches not exceeding 1.5m wide and not exc. 1.5m depth and getting out in Soft/loose soil complete all as specified and directed.

Returning, filling, including spreading, levelling, watering and well ramming in layers not exc. 25cm in soft/loose soil complete all as specified and directed.

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

Material and labour for High density polyethylene pipes (HDPE) of pressure rating 6 kgf/sam laid in trenches of size 40mm dia complete all as specified and directed. Make-Precision/Finolex/Kisan

Supply, Laying and testing in trenches or passing through pipe 1100 volts grade, heavy duty XLPE insulated, screened, PVC bedded galvanized steel strip armoured heavy duty electric cable with aluminium conductor cross sectional area of 10 Sqmm 4 core, including taking out old cable complete all as specified and directed. Make : Finolex/Plaza/Polycab.

Supply, Laying and testing in trenches or passing through pipe 1100 volts grade, heavy duty XLPE insulated, screened, PVC bedded galvanized steel strip armoured heavy duty electric cable with aluminium conductor cross sectional area of 16 Sqmm 4 core, including taking out old cable complete all as specified and directed. Make : Finolex/Plaza/Polycab.

Material and labour for high pressure LED street light fittings of 70/72 watt made out of die cast Al housing with high power LED having IP 66 protection with optical compartment with heat resistant toughned glass and control gear shal be die cast Al cover for safety. LEDs used in street lights should be 6000K and CRI of 50000 hrs with clear lenses and driver suitable to operate input voltage range between 150 volt to 270 volts with min 3 KV surge protoction and PF should be greater than .95 including required size and length of aluminium multi stranded conductor for electrical connection from PVC junction box/overhead line to connector of street light, GI Bracket of 40 mm dia light grade as required, FI clamps of size 40 x 5 mm, nuts, bolts and washers etc, including taking own old unserviceable one complete all as specified and directed. Make: Wipro Cat Part No LR-02-781-XXX-57-G2/Bajaj/Philips.

Material and labour for high pressure LED street light fittings of 60 watt made out of die cast Al housing with high power LED having IP 66 protection with optical compartment with heat resistant toughned glass and control gear shal be die cast Al cover for safety. LEDs used in street lights should be 6000K and CRI of 50000 hrs with clear lenses and driver suitable to operate input voltage range between 150 volt to 270 volts with min 3 KV surge protoction and PF should be greater than .95 including required size and length of aluminium multi stranded conductor for electrical connection from PVC junction box/overhead line to connector of street light, GI Bracket of 40 mm dia light grade as required, FI clamps of size 40 x 5 mm, nuts, bolts and washers etc, including taking own old unserviceable one complete all as specified and directed. Make: Wipro Cat Part No LR-02-781-XXX-57-G2/Bajaj/Philips.

Supply and fixing in repair street light bracket made out of GI pipe 40 mm dia bend to shape lights grade 1.2 RM, including FI clamps of size 40 x 5 mm, nuts, bolts and washers etc complete all as specified and directed.

Supply and fixing in repairs of street light automatic nature switch of caacity 5 KW single phase with high and low voltage and overload protection, degree of protection confirm to IP-55 AC, SP with MCB and power contactor fixed on pole with 25 x 3mmm MS strip clamp including provisiion of 6 Sqmm 3 Core cable for connection complete all as specified and directed. Make : Kakatiya Energy system Model SWADEEP -02 EC 5 KW 1P or equivalent as approved by GE.

Material and labour in repair for All in one Solar Street Light LED fittings on existing infrasturcture consisting of 30W monocystalline silicon panel, 15W high effiency LED, CCT-6000-6500 Deg K, 12.8W 13 AH Lithium Ferro Phsopate (LifePo4) battery, Integral PIR sensor, MPPT charge controller with 90-96% effieiency, system voltage 12/24 V, output power 50W/12V, 100W/24V, charging current-15A etc complete all as specified and directed. Make-Wipro Cat Part Mp LR14-221-XXX-65-XX/Havells/Bajaj/Philips.

Overhauling & Repairs to voltage stablizer automatic oil cooled 3 phase 4 wire AC supply servo controlled 440 V 100 KVA to 200 KVA unbalanced type by disconnecting incoming and out going connections, reconnecting with suitable cable lugs after carrying out the necessary repairs complete all as specified and directed. Note: (i) Parts as required shall be measured and paid separately as supply only here-in-after. (ii) Testing & commissioning of the stablizer shall be done on full load to the entire satisfaction of Engr-in-Charge. Make: Vinitec.

Supply only following parts from srl item No. 13.01 to 13.14 for repair of 100 KVA to 200 KVA voltage stablizer complete all as specified and directed. Make: Vinitec.

PCB control card.

Auto transformer copper wounded.

Micro Switch.

Indication lamp RYB.

Toggle Switch.

Gear Assembly.

Synchronise AC motor.

Volt Meter 0-500V With selrctor switch.

Fine Control.

Copper cable as per existing size/length including soldering of joints and providing sleaves.

Dimmer Transformer as applicable capacity.

Carbon roller assly.

MCCB upto 200 Amp.

Overhauling & Repairs to voltage stablizer automatic oil cooled 3 phase 4 wire AC supply servo controlled 440 V 300 KVA to 500 KVA unbalanced type by disconnecting incoming and out going connections, reconnecting with suitable cable lugs after carrying out the necessary repairs complete all as specified and directed. Note: (i) Parts as required shall be measured and paid separately as supply only here-in-after. (ii) Testing & commissioning of the stablizer shall be done on full load to the entire satisfaction of Engr-in-Charge. Make: Vinitec.

Supply only following parts from srl item No. 15.01 to 15.13 for repair of 300 KVA to 500 KVA voltage stablizer complete all as specified and directed. Make: Vinitec.

PCB control card.

Auto transformer copper wounded.

Micro Switch.

Indication lamp RYB.

Toggle Switch.

Gear Assembly.

Synchronise AC motor.

Volt Meter 0-500V With selrctor switch.

Fine Control.

Copper cable as per existing size/length including soldering of joints and providing sleaves.

Dimmer Transformer for 300 KVA.

Carbon roller assly.

Overhauling & Repairs to voltage stablizer automatic oil cooled 3 phase 4 wire AC supply servo controlled 440 V 25 KV to 50 KVA unbalanced type by disconnecting incoming and out going connections, reconnecting with suitable cable lugs after carrying out the necessary repairs complete all as specified and directed. Note: (i) Parts as required shall be measured and paid separately as supply only here-in-after. (ii) Testing & commissioning of the stablizer shall be done on full load to the entire satisfaction of Engr-in-Charge. Make: Vinitec.

Supply only following parts from srl item No. 17.01 to 17.13 for repair of 25 KVA to 50 KVA voltage stablizer complete all as specified and directed. Make: Vinitec.

PCB control card.

Auto transformer copper wounded.

Micro Switch.

Indication lamp RYB.

Toggle Switch.

Gear Assembly.

Synchronise AC motor.

Volt Meter 0-500V With selrctor switch.

Fine Control.

Copper cable as per existing size/length including soldering of joints and providing sleaves.

Dimmer Transformer as applicable capacity.

Carbon roller assly.

Material and labour for Painting of voltage stabilizers of various capacity as given here-in-after from Srl item No. 18.01 to 18.06, by scrapping old paint & painting with two coat of super enamelled paint over a coat of red oxide primer with spray painting & writing of MES/SM No etc complete all as specified and directed.

25 KVA capacity voltage stabilizer.

50 KVA capacity voltage stabilizer.

100 KVA capacity voltage stabilizer.

200 KVA capacity voltage stabilizer.

300 KVA capacity voltage stabilizer.

500 KVA capacity voltage stabilizer.

Material and labour for power Contactor 415 volts of size 100 to 315 Amps Capacity etc complete all as specified and directed. Make: L&T/ABB/C&S.

Supply and topping up/filling of transformer oil ISI marked in replacement etc complete all as specified and directed.

M.S. ENGINEERS

m/s varsha traders

M/s Anil Builders

M/s raj construction

DURGAI ELECTRICALS

M/s SCHOLASTIC ENTERPRISES

Om Electricals