Commissioning of Additional Bay at Rec Station Lurgam,Dadsara & Tral 2. Construction of additional Transformer Bay and VCBs at 33/11 KV (6.3+4) MVA Rec Station Lethpora under UT CAPEX 2024-25- 1 Rec StationLurgam,Dadsara & TralLoading, Transportation, insurance, Unloading, Carriage and Delivery at Site including installation,Testing and Commissioning of 2 11 Mtr. Long Pole ( ST-410 SP56) (Shall be supplied by Deptt) 3 Supply,Loading, Transportation, insurance, Unloading, Carriage and Delivery at Site including installation,Testing and Commissioning of 4 11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm 5 33 kV Current Transformer (33 kV, 1Φ, Multi Ratio Multi Core, Outdoor) (1 No. per Φ) (800-400/5-5A) 6 33 kV Current Transformer (33 kV, 1Φ, Multi Ratio Multi Core, Outdoor) (1 No. per Φ) (400-200/5-5A) 7 33kV Polymeric composite Disc Insulator 36kV,min failing load 70kN, Lighting Impulse 170kV Positive and 180kV Negative, creepage distance 900mm with fitting 8 GI V cross-arm with top Bracket including clamp 9 Cement bottoming 1:2:4 mix as per Standards 0.48 cum/pole 10 Earthing Complete by GI Pipe 40 mm 3 mtr long through GI Strip.25x3mm 11 Red Oxide 12 Aluminium Paint 13 Galvanised Nuts & Bolts 14 12 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 15 6 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 16 2 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 17 Lugs, Ferrules etc. 18 200 mm² ACSR Conductor( Panther) 19 100 mm² ACSR Conductor( Dog) 20 Pad Clamp/T Clamps 21 Rec Station Lethpora Loading, Transportation, insurance, Unloading, Carriage and Delivery at Site including installation,Testing and Commissioning of 22 33 kV Vacuum Circuit Breaker (36 kV, 1250A, 26.2 kA, Outdoor Type) 23 33 kV C&R Panelalong with O/C, E/F,REF and differential relays (IEC61850), mimic diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps, DLMS Compliant with RS-485 port 24 Supply,Loading, Transportation, insurance, Unloading, Carriage and Delivery at Site including installation,Testing and Commissioning of 25 33 kV Isolator without Earthing Blade(36kV,800A, Outdoor,3 poles, 25 kA) 26 33 kV Current Transformer (33 kV, 1Φ, Multi Ratio Multi Core, Outdoor) (1 No. per Φ) 27 33 kV Lightening Arrestors (33 kV, 10kA, Station class, ZnO, Polymer) gap less(1 No. per Φ) 28 33 kV10 kN Post Insulator Polymer 36kV,235kV Impulse, creepage distance 1224m 29 11 Mtr. Long Pole ( ST-410 SP56) 30 Cement bottoming 1:2:4 mix as per Standards 0.66 cum/pole 31 Earthing Complete by GI Pipe 40 mm 3 mtr long through GI Strip.25x3mm 32 Red Oxide 33 Aluminium Paint 34 GI Pipe Structure by way of Supply,Loading, Transportation, insurance, Unloading, Carriage and Delivery at Site including Fabrication,Fixing of 35 G.I Pipe of Dia150mm, 5.9 mm Thick3 m long(15 No.s) with G.I Base Plate 8 mm Thick 36 Galvanised Steel Structures (600 Kg) 37 Galvanised Nuts & Bolts(50 Kg) 38 Supply,Loading, Transportation, insurance, Unloading, Carriage and Delivery at Site including installation,Testing and Commissioning of 39 12 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 40 6 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 41 2 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 42 Lugs, Ferrules etc. 43 Supply,Loading, Transportation, insurance, Unloading, Carriage and Delivery at Site, Laying, stringing and binding of conductor including joints with PG clamps of required size 44 200 mm2 ACSR Conductor(Panther) 45 T Clamps of required size 46 Civil Work 47 33 kV Equipment Foundation & Gantry foundation (for additional equipments ) 12 Nos as per Drawings complete Job with Excavation,M15,TMT Mesh,Centering,Shuteering,Foundation Bolts 04 No per 48 33/11 kV Power Transformer Foundation 49 Earth work excavation in foundation Trenches in all kinds of soil, Disposal lead of 50m including surface dressing. (12-0X12-0X3-0)=432CFT 50 P/L of dry stone solling hand packed complete including all carriages (12-0X12-10X0-6)=72 CFT 51 P/L of cement concrete of specific grade in 1:4:8 Mix with 20mm N/S stone aggregate (12-0X12-10X0-6)=72CFT 52 Centring, Shuttring (Form work) including strengthing propping etc and removal of form work complete4x10x 5-0 = 200SFT 53 P/L of reinforced cement concrete of specific grade in 1:2:4 Mix with 20mm N/S Stone aggregateincluding all Carriages, reinforcement ( 10mm dia and 200mm c/c vertical as well as horizontal) back filling of soil.10-0X10-0X5-0)=500CFT 54 Providing, cutting ,Bending of Reinforcementa) 2x10-0x10=200RFb) 4x 10-0x5= 200RFc) 4 x 6-0 x 10=240RFTotal=640RF=195RM@0.62Kg/M
