Creation of 250KVA, OLTC type Sub Station with HT Tri Vector Meter at Habbak Dogi Mohalla in Subdivision Nishat

11/0.433kV, 3-phase Distribution Transformers with Bimetallic Terminal Connectors Energy Level-2, Cu wound for 250kVA , and with LV Cable Box having detachable Al. Gland plate with LV Bimetallic terminal connection suitable for vertical take off of cable. with OLTC on 11 Kv side with provision of 3 phase backup supply

Gapless Surge Arrestor,9 kV ,10 kA ,LA with polymer housing, Stn. Type

11kV G.O. AB Switch 3-Phase, 3-Pole 200A Vertical Type.

11 kV Horn Gap Fuse Set 3 Phase 200A

400 mm² (2Ckt) Single Phase Cable, 1.1kV Grade, XLPE Insulated Stranded Conductor FRLS type

LT Distribution Box for 250 kVA DTR with 400 Amp MCCB 3P 36 kA for incomer & 200 Amp MCCB 3P 16 kA 1 No. and 160 Amp MCCB 3P 16 kA 2 No.s for Outgoing Circuits

G.I Pipe of 150 mm dia 2 mtr long for Pole Butts

Transformer Pad/G.I Channel Bedding

0.05 ACSR Conductor

Cement Bottoming in 1:2:4 mix 0.5cum per pole for Pole Butt

Aluminium Paint

Red Oxide Primer

Earthing Complete by GI Pipe 40 mm 3mtr long through GI Strip 25x3 mm

Earthing of substation --Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 25 mm x 3 mm for connection of transformer body,G.O Set & lightening arrestor as per IS 2629/85, GI nuts & bolts,refilled with earth enhancement materials and earth Chamber made of brick masonary with RCC slab cover.

Sundry items like aluminium lugs, Jumpers, Binding Tape

Galvanized Nuts and Bolts

Aluminium Thimbles of sizes

Solderless Clamps

Danger Plates with Clamps

Anti Climbing Device

Straight through Jointing Kit

Route Marker

Warning Tape

Cable Termination Kit for (Indoor/Outdoor)

GI Pipe 150mm dia with required No of Collars for Road Crossing including termination Points

Excavation in any type of soil including hard laterite soil.

Refilling of excavated soil

Reinforced cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size for foundations) including plastering (300 m x 300 mm x 60 mm)

Sand for Cushoning of HT underground Cable

Mechanical transport 30 Km of Sand

Head Load 100 mtrs of Sand

Brick Masonary Chamber (900x900x1050) with RCC top Slab Cast Iron Cover in CI frame (38kg)

Reinstatement of Road (100 x 0.7 x 0.2) mm =14CUM

3-phase -415 V 1 No of 250 Amp incoming 3 TP MCCBs (breaking 25 KA) fitted with outgoing 03 No 100 Amps SP MCCBs, 1 No 100 Amps 3-Pole MCCB for outgoing LT Cables, Distribution feeder Pillar Suitable for outdoor installation made out of CRCA sheet painted through 7-tank process with PU painted Busbars 4P Aluminium with Heat Shrinkable Sleeves and adequate capacities complete with all accessories 4-way Distribution feeder Pillar

Support Galvanized Angle frame and Legs (50 x 50 x 6)mm for Distribution Feeder Pillar, Leg Height 1 m with 0.3 m in Soil approx 7 mtr

Cement grouting for support Angle Legs

Supply, Installation, Testing & Commissioning of DLMS Complaint HT Tri Vector Meter (Secure / LNT / or Equivalant) with CT/PT Unit (AE / Evrest or equivalent) of 0.5 Accuracy class (IS 14697 ammended upto date) inside separate LV & HV Box to Cubic Cell (IS5133) alongwith all accessories and modem.

M/S R R ELECTRICAL SERVICES

M/S HIBBA ELECTRICALS

M/S KHAN ENTERPRISES

M/S QADRI ELECTRICALS

Escon Electricals