Installation of 2X25KVA sub stations at Lohar Mohalla Ward No 5 and Nai Basti Nalwa Ward no 4 under DDC Grants

Amount

NSTALLATION OF 25 KVA TRANSFORMER AT LOHAR MOHALLA AT WARD No. 05. ( All items are SITC)

11/0.433kV, 3-phase 25 KVA Distribution Transformers with Bimetallic Terminal Connectors Energy Level-2, as per amendment 4 of IS 1180-2014 (Aluminium wound)

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

11kV Link Set Heavy Duty with Bace Channel 75x40x40x6 mm

11 kV Horn Gap Fuse Set 3 Phase 200A

95 mm² Single-Core Cable,1.1kV Grade, PVC Insulated Stranded Conductor FRLS type

8 Mtr. Long ST Pole (ST-410 SP15)

11kV Polymeric composite Disc Insulator 12kV,min failing load 45kN, Lightening Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

GI Channel/Angle/Flat of sizes including clamps

Aluminium Thimble 95 Sq. mm

Aluminium Bus Bar

Aluminium Paint

Busbar Insulator

Galvanized Nuts and Bolts.

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.

Laying of HT Network for 25 KVA Distribution Substations at Lohar Mohalla Ward No. 05. ( All items are SITC)

8 Mtr. Long ST Pole (ST-410 SP15)

GI Channel X-arm 5 FEET Long 75x45x6mm including clamps and angle braces 60x40x6 mm braces

30 mm² ACSR Conductor weasal

11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

11kV Polymeric composite Disc Insulator 12kV,min failing load 45kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

Nuts and Bolts

Aluminium Paint

Laying of HT Network for 25 KVA Distribution Substations at Nai Basti Nalwa Ward No. 04.( All items are SITC)

8 Mtr. Long ST Pole (ST-410 SP15)

GI Channel X-arm 5 FEET Long 75x45x6mm including clamps and angle braces 60x40x6 mm braces

30 mm² ACSR Conductor weasal

11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

11kV Polymeric composite Disc Insulator 12kV,min failing load 45kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

Nuts and Bolts

Aluminium Paint

Creation of 25 KVA Distribution Substations at Nai Basti Nalwa at Ward No. 04 . ( All items are SITC)

11/0.433kV, 3-phase 25 KVA Distribution Transformers with Bimetallic Terminal Connectors Energy Level-2, as per amendment 4 of IS 1180-2014 (Aluminium wound)

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

11kV Link Set Heavy Duty with Bace Channel 75x40x40x6 mm

11 kV Horn Gap Fuse Set 3 Phase 200A

95 mm² Single-Core Cable,1.1kV Grade, PVC Insulated Stranded Conductor FRLS type

8 Mtr. Long ST Pole (ST-410 SP15)

11kV Polymeric composite Disc Insulator 12kV,min failing load 45kN, Lightening Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

GI Channel/Angle/Flat of sizes including clamps

Aluminium Thimble 95 Sq. mm

Aluminium Bus Bar

Aluminium Paint

Busbar Insulator

Galvanized Nuts and Bolts.

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.

Laying of LT Network for the dispersal of power supply of 25 KVA Substation Nai Basti Nalwa Ward No 04 . ( All items are SITC)

8 mtr. Long Pole(ST-410, SP15)

GI Mucky-Clamps for Shackle Insulators

30 mm² ACSR Conductor

16kN Polymer Shackle Insulators

Nuts and Bolts.

Aluminium Paint

Malik Brothers Electrical Contractor and Suppliers

Daya Krishan Raina