Repair/ maintenance/ reconditioning of 7 nos. 11KV and 3.3 kV grade VCB installed at Tarmi OCP under Dhori Area

Amount

Repairing, painting and reconditioning of 11KV, 630A, VCB, NFLP, Meditron make for primary controlling of 1MVA, 11/3.3KV power transformer installed at karipani S/S of Tarmi OCP Sl no.0012

Providing of Ferrules,lugs, clips, socket wiring belts for circuit wiring.

Providing of Auxiliary contactor 110V coil opreated, 4 NO+4NC for controlling circuit of IDMT relay.

Providing of Test/reset switch NO/NC Auxilary type.

Providing of Volt meter 4"x 4" size, digital type, PTR 3.3KV/110V

Providing and fixing of Potential Transformer 160VA/PH, PTR-3.3KV/110V 3Phase,3 LIMB, Fixed, Epoxy casted, 11KV

Providing of latch lever set in operating mechanism.

After repairing of switchgear all protective relays testing by secondary injection/relay testing machine as well as testing/ measuring of meters, indicators etc.

Complete body cleaning, Double coat primer and Enamel painting by Spray painting machine including cost of cleaning and painting materils as well as labour cost.

Repairing/setting, overhauling of opreating mechanism cleaning, washing by suitable Oil, Providing of lubricants in all moving joints etc.

Repairing & rectification of control circuit wiring.

Overhauling of bus-bar system with repairing by drilling, cutting, shape making and setting, as well as complete insulation covering.

Repairing/ overhauling and commissioning of switch, such as insulation painting of all insulators, P.T, C.T etc as well as Tightening of all loose connections/point.

Repairing, painting and reconditioning of 11KV, 630A, VCB, PCE make for primary controlling of 250KVA, 11/440V lighting transformer for colony supply installed at Tarmi OCP.

Providing of Ferrules,lugs, clips, socket wiring belts for circuit wiring.

Providing of P.T fuse moulded type 3Amp.

Providing of needle bush shaft in operating mechanism.

Providing of spout bushing insulator 11KV,630A

Providing of Auxiliary contactor 110V coil opreated, 4 NO+4NC for controlling circuit of IDMT relay.

Providing Eart leakage relay Flush Mounted Aux Supply-80-300AC/DC, 300-1200mA.

After repairing of switchgear all protective relays testing by secondary injection/relay testing machine as well as testing/ measuring of meters, indicators etc.

Complete body cleaning, Double coat primer and Enamel painting by Spray painting machine including cost of cleaning and painting materils as well as labour cost.

Repairing/setting, overhauling of opreating mechanism cleaning, washing by suitable Oil, Providing of lubricants in all moving joints etc.

Repairing & rectification of control circuit wiring.

Overhauling of bus-bar system with repairing by drilling, cutting, shape making and setting, as well as complete insulation covering.

Repairing/ overhauling and commissioning of switch, such as insulation painting of all insulators, P.T, C.T etc as well as Tightening of all loose connections/point.

Repairing, painting and reconditioning of 11KV, 630A, VCB, NFLP, Meditron make for primary controlling of 3MVA, 11/3.3KV power transformer installed at Tarmi OCP Sl no.0017

Providing kit- kat type fuse (Bakelite type)6Amp

Providing of Am meter, 4"x 4" size digital type, 5Amp oprated, different ratio as 400/200/5, 200/100/5, 300/150/5 etc.

Providing of Volt meter 4"x 4" size, digital type, PTR 11KV/110V

Providing of CBCT for Earth leakage relay, 11KV, 2" Dia, epoxy resin cast

Providing of C.T 100/50/5A, moulded type 11KV, 10VA, STC 13.1 KA for 1 sec.

Providing of trip bar set in operating mechanism.

After repairing of switchgear all protective relays testing by secondary injection/relay testing machine as well as testing/ measuring of meters, indicators etc.

Complete body cleaning, Double coat primer and Enamel painting by Spray painting machine including cost of cleaning and painting materils as well as labour cost.

Repairing/setting, overhauling of opreating mechanism cleaning, washing by suitable Oil, Providing of lubricants in all moving joints etc.

Repairing & rectification of control circuit wiring.

Overhauling of bus-bar system with repairing by drilling, cutting, shape making and setting, as well as complete insulation covering.

Repairing/ overhauling and commissioning of switch, such as insulation painting of all insulators, P.T, C.T etc as well as Tightening of all loose connections/point.

Repairing, painting and reconditioning of 3.3KV grade 630A, VCB, Electroteknica make Sl no.3/VCB/T/2 for controlling power 15KVA, transformer S/S 3.3KV/220V installed at main S/S of TOCP.

Providing of Volt meter 4"x 4" size, digital type, PTR 3.3KV/110V

Providing of power pack unit/Rectifire unit, 110V AC/DC supply.

Providing and fixing of Potential Transformer 160VA/PH, PTR-3.3KV/110V 3Phase,3 LIMB, Fixed, Epoxy casted, 3.3KV

Providing of CBCT for Earth leakage relay, 3.3KV & 11KV, 2" Dia, epoxy resin cast

After repairing of switchgear all protective relays testing by secondary injection/relay testing machine as well as testing/ measuring of meters, indicators etc.

Complete body cleaning, Double coat primer and Enamel painting by Spray painting machine including cost of cleaning and painting materils as well as labour cost.

Repairing/setting, overhauling of opreating mechanism cleaning, washing by suitable Oil, Providing of lubricants in all moving joints etc.

Repairing & rectification of control circuit wiring.

Overhauling of bus-bar system with repairing by drilling, cutting, shape making and setting, as well as complete insulation covering.

Repairing/ overhauling and commissioning of switch, such as insulation painting of all insulators, P.T, C.T etc as well as Tightening of all loose connections/point.

Repairing, painting and reconditioning of 3.3KV, 630A, VCB, NFLP, Electroteknica make Sl no. ET-2027 for secondary controlling of 3MVA, 11/3.3KV power transformer installed at Tarmi OCP.

Providing of Volt meter 4"x 4" size, digital type, PTR 3.3KV/110V

Providing of Ferrules,lugs, clips, socket wiring belts for circuit wiring.

Providing of P.T fuse moulded type 3Amp.

Providing of power pack unit/Rectifire unit, 110V AC/DC supply.

Providing of C.T 100/50/5A, moulded type 3.3KV 10VA, STC 13.1 KA for 1 sec.

Providing kit- kat type fuse (Bakelite type)6Amp

After repairing of switchgear all protective relays testing by secondary injection/relay testing machine as well as testing/ measuring of meters, indicators etc.

Complete body cleaning, Double coat primer and Enamel painting by Spray painting machine including cost of cleaning and painting materils as well as labour cost.

Repairing/setting, overhauling of opreating mechanism cleaning, washing by suitable Oil, Providing of lubricants in all moving joints etc.

Repairing & rectification of control circuit wiring.

Overhauling of bus-bar system with repairing by drilling, cutting, shape making and setting, as well as complete insulation covering.

Repairing/ overhauling and commissioning of switch, such as insulation painting of all insulators, P.T, C.T etc as well as Tightening of all loose connections/point.

Supervision , incidental & overhead expenses

Repairing, painting and reconditioning of 3.3KV, 630A, VCB, Meditron make for Primary controlling of 750KVA, 3.3KV/440V lighting transformer installed at karipani S/S Tarmi OCP.

Providing of P.T fuse moulded type 3Amp.

Providing of Ferrules,lugs, clips, socket wiring belts for circuit wiring.

Providing of Rotary switch (mechaincal type) in operating mechanism

Providing of needle bush shaft in operating mechanism.

Providing of latch lever set in operating mechanism.

Providing Eart leakage relay Flush Mounted Aux Supply-80-300AC/DC, 300-1200mA.

Providing of spout bushing insulator 3.3KV & 11KV,400A

After repairing of switchgear all protective relays testing by secondary injection/relay testing machine as well as testing/ measuring of meters, indicators etc.

Complete body cleaning, Double coat primer and Enamel painting by Spray painting machine including cost of cleaning and painting materils as well as labour cost.

Repairing/setting, overhauling of opreating mechanism cleaning, washing by suitable Oil, Providing of lubricants in all moving joints etc.

Repairing & rectification of control circuit wiring.

Overhauling of bus-bar system with repairing by drilling, cutting, shape making and setting, as well as complete insulation covering.

Repairing/ overhauling and commissioning of switch, such as insulation painting of all insulators, P.T, C.T etc as well as Tightening of all loose connections/point.

Repairing, painting and reconditioning of 3.3KV grade 800A, VCB, meditron make controlling of pump line Sl no.MU0174 installed at main Sub-station of Tarmi OCP.

Providing of Ferrules,lugs, clips, socket wiring belts for circuit wiring.

Providing of Am meter, 4"x 4" size digital type, 5Amp oprated, different ratio as 400/200/5, 200/100/5, 300/150/5 etc.

Providing of CBCT for Earth leakage relay, 3.3KV 2" Dia, epoxy resin cast

Providing of spout bushing insulator 3.3KV & 11KV,400A

Providing of P.T fuse moulded type 3Amp.

After repairing of breaker its complete testing by secondary injection set machine through all protective relay at site.

Complete body cleaning, Double coat primer and Enamel painting by Spray painting machine including cost of cleaning and painting materils as well as labour cost.

Repairing/setting, overhauling of opreating mechanism cleaning, washing by suitable Oil, Providing of lubricants in all moving joints etc.

Repairing & rectification of control circuit wiring.

Overhauling of bus-bar system with repairing by drilling, cutting, shape making and setting, as well as complete insulation tapping covering.

Repairing/ overhauling and commissioning of switch, such as insulation painting of all insulators, P.T, C.T etc as well as Tightening of all loose connections/point.

Supervision , incidental & overhead expenses

Total impact of GST for the purpose of CTC

Balajee Traders (BID ID -1130333)

M/S SHREE TIRUPATI TRADERS (BID ID -1129892)