OCU/07/2025-26

ERECTION PART of New 11 kV HT line

Erection of S.T Single Pole 9 Mtr. Long :- Digging of Pit,fixing of insulator, disc and drilling of holes in X-Arm , Bracing Set, Top Clamp, erection of pole, fixing of barbed wire and danger plate, filling of Pit, Alluminium Paint and ramming & painting of poles complete in all respect.

Erection of S.T Single Pole 11 Mtr. Long :- Digging of Pit,fixing of insulator, disc and drilling of holes in X-Arm , Bracing Set, Top Clamp, erection of pole, fixing of barbed wire and danger plate, filling of Pit, Alluminium Paint and ramming & painting of poles complete in all respect at some point near swan khad.

Erection of D/P 9 Mtr. Long :- Digging of Pit,fixing of insulator, disc and drilling of holes in X-Arm , Bracing Set, Top Clamp, erection of pole, fixing of barbed wire and danger plate, filling of Pit, Alluminium Paint and ramming & painting of poles complete in all respect.

Erection of Three Pole 9 Mtr. Long Str. :- Digging of Pit,fixing of insulator, disc and drilling of holes in X-Arm , Bracing Set, Top Clamp, erection of pole, fixing of barbed wire and danger plate, filling of Pit, Alluminium Paint and ramming & painting of poles complete in all respect.

Erection of S.T Single Pole 9 Mtr. Long for tapping str :- Digging of Pit,fixing of insulator, disc and drilling of holes in X-Arm , Bracing Set, Top Clamp, erection of pole, fixing of barbed wire and danger plate, filling of Pit, Alluminium Paint and ramming & painting of poles complete in all respect

Erection of Earthing Set.:- Fixing of earthing pipe of pit for coal earthing, fixing of G.I wire to system filling of pit and remaning work complete in all respect.

Erection of Stay Set HT:- Digging of Pit fixing of Stay Rod, filling of Pit, Nozeiling & Tightning complete in all respect.

Stringing and sagging conductor:- Laying of conductor (AAAC 7/3.81 80 mm²) stringing and sagging, binding with insulator complete in all respect.

Laying of G.I Wire, Stringing, Sagging and binding complete in all respect.

Erection of GO switch complete in all respect.

Erection of DO Fuse complete in all respect.

ERECTION PART (11/0.4KV-100KVA Sub-Station)

Erection of S/Stn. Str.:-Digging of Pit for S/T Pole and earthing, drilling of holes in X-arm, preparation of plate form str. Member CI, Alluminium Paint AI i.e X-arml, Knee bracing set, erection of D-pole,errection of plate form, ercetion of x-Arm, drop out, fuse unit, linghting arrestor, MCCB Switch of LT Box, Energy Meter, Erection of T/F, and earthing conn. to T/F G.O Switch lightning etc. erection of Stay Set, Erection of Jumper, Pipe earthing 3 Nos., Erection of LT cable, brabed wire and painting, 3 Nos. earthing to S/Stn. by prov. 50Kg Salt charcole in each earthing i/c construction of trench for earthing as per REC Board Standard complete in all respect. ( 100 KVA Transformer)

ERECTION PART (11/0.4KV-400KVA Sub-Station)

Erection of S/Stn. Str.:-Digging of Pit for S/T Pole and earthing, drilling of holes in X-arm, preparation of plate form str. Member CI, Alluminium Paint AI i.e X-arml, Knee bracing set, erection of D-pole,errection of plate form, ercetion of x-Arm, drop out, fuse unit, linghting arrestor, MCCB Switch of LT Box, Energy Meter, Erection of T/F, and earthing conn. to T/F G.O Switch lightning etc. erection of Stay Set, Erection of Jumper, Pipe earthing 3 Nos., Erection of LT cable, brabed wire and painting, 3 Nos. earthing to S/Stn. by prov. 50Kg Salt charcole in each earthing i/c construction of trench for earthing as per REC Board Standard complete in all respect. (400 KVA Transformer)

SUPPLY PART HT Line

Prov. Steel Tubular Poles (9 m, working load > 200 Kgf/m2) with Steel cap & Base Plate

Prov. Steel Tubular Poles (11m working load > 227 Kgf/m2) with Steel cap & Base Plate

Prov. RCC Muff

Prov. concrete filling in RCC muff

Prov. (AAAC 7/3.81 mm 8 mm²) mm Conductor

Prov.G.I.Wire No. 8 SWG in mtr.

Cross Arm: [Channel Iron (100x50x6 mm), Length (1270) mm i/c tolerance of 100 mm either sider) x 8 structure.

Angle Iron (50x50x6 mm), Length (750 mm x 2 x 8 structures

Pole Top Bracket [MSCI: 100x50x6 mm 100 mm)

11 kV Pin Insulators (Porcelain, 12 kV, 10 KN): 3 No per pole structure

Belt Set - MS Angle Iron: 50x50x6, Length 1800 mm x 2 No.

X-Bracing Set - MS Angle Iron: 50x50x6, Length 2125 mm x 2 No.

X-Arm (Horizontal) - MS Channel Iron: 100X50x6, Length 2340x2 mm x 2 No. formation.

Discs insulator sets on Dead End structures (comprising 1 No. Disc: ^^(Porcelain, BS, 12 kV, 90 kN) including Dead End Clamps etc.) x (3 No. conductors) x (2 No. sides)

11 kV Pin Insulators (Porcelain, 12 kV, 10 kN): 3 No per double pole structure

Stay set complete in all respect (1No. / Single Pole , 4 No. / Double Pole Structures)

Stay Wire (7/3.15 mm) (10.0 kg Per Stay Set)

HT Earthing set complete (REC constr. Stand J-1)

Single Continous Earth wire (GI, 8 SWG) {alongwith 2 wire lengths for avg. one road crossing @ 20 m and Additional 1% (Sag and wastage)} @ 0.102 kg/m

Eye Hook for earth wire

MS Angle Iron: 50x50x6, Length : 2800 mm for Road crossing

Half Clamp [on double pole dead end str. 4 Nos.on run through str. 2 Nos.]

Full Clamp (on double pole dead end str. 4 Nos.) single pole on run through str. 2 Nos.

Danger Plate (250X200X1.6 mm)

Nuts and Bolts of Various Sizes (Galvanised / Coated) [Preferably 16 mm Φ or more (with flat and spring washers)]

Barbed Wire

Red Oxide

Aluminium Paint

11 kv Knee Bracing Set 2X AI 750x50x50x6 mm

X-Bracing Set - MS Angle Iron: 50x50x6, Length 2800 mm x 2 No.

X-Arm (Horizontal) - MS Channel Iron: 100X50x5, Length 2800

MS Channel Iron: 100X50x6, Length 600

11 KV Isolator (630 A, 25KA)

X-Arm: [Channel Iron (75x40x6 mm), Length : 2800 mm X 4 Nos] for supporting DO fuse unit & GO switch

GO Switch Handle supporting : [Channel Iron (75x40x6mm), Length: 460 mm

GO AB Switch Unit (11kV, 400A, 100 KA) Tripple Pole O/d Type

D.O Fuse Unit

Supply Part of 11/0.4kV,100 kva Sub-Station

Prov. Distribution Transformer (Ordinary), 11/0.4 kV, 100 KVA

Prov. Steel Tubular Poles (9 m, Working Load > 200 kgf/m²)

Prov. RCC Muffs with concrete filling in RCC muff

Prov. X-Arm: [Channel Iron (100x50x6 mm), Length : 2800 mm X 2 Nos] for incomer line

Prov. MS Angle Iron (50X50x6 mm), Length : 2800 mm x 1 Nos for LA.

Prov. X-Arm: [Channel Iron (75x40x6 mm), Length : 2800 mm X 4 Nos] for supporting DO fuse unit & GO switch

Prov. X-Arm [Channel Iron (100x50x6 mm), Length : 2800 mm x 2 Nos for Transformer Bed]

Prov. X-Arm [Channel Iron (100x50x6 mm), Length : 460 mm x 2 Nos for supporting main channel of Transformer]

Prov. MS Angle Iron (50X50x6 mm), Length : 2800 mm x 2 Nos

Prov. MS Angle Iron (35X35x5 mm), Length : 460 mm x 2 Nos

Prov. MS Angle Iron (50X50x6 mm), Length: 950 mm x(2 Nos for Bed Knee Bracing)

Prov. MS Angle Iron (50X50x6 mm), Length : 2800 mm x 2 Nos

Prov. MS Angle Iron (50X50x6 mm), Length : 450 mm x 1 No.

Prov. GO Switch Handle supporting : [Channel Iron (75x40x6mm), Length: 460 mm

Prov. GO AB Switch Unit (11kV, 400A, 100 KA) Tripple Pole O/d Type

Prov. D.O Fuse Unit

Prov. Surge Arrester, 9 kV Station Class (Porcelain Type)

Prov. Discs insulator (comprising 1 No. Disc: ^^(Porcelain, BS, 12 kV, 90 kN) CD- 400mm.

Prov. Stay set complete

Prov. Stay Wire (7/3.15 mm) (10.0 kg Per Stay Set)

Prov. Pipe Earthing Set

Prov. 6 SWG GI wire For Earthing

Stay Wire (7/3.15 mm) (7.0 kg Per Stay Set)

Prov. Half Clamp (M.S. Flat 50X6 mm)

Prov. Full Clamp (M.S. Flat 50X6 mm)

Prov. Nuts and Bolts of Various Sizes (Galvanised / Coated) [Preferably 16 mm Φ or more (with flat and spring washers)]

Prov. Aluminium Thimble

Prov. Copper Thimble 200 Amp

Prov. Danger Plate

Prov. Barbed Wire

Prov. LT Cable (3.5 Core) 120mm2 x incommer

Prov. LT Cable (3.5 Core) 120mm2 x outgoing

Prov. Energy Meter 3-ɸ, 4 wire CT operated Static Tri- Vector meter with Box (CT-200/5A) Accuracy Class: 0.5S, Category-C, DLMS Compliant for 400 KVA Transformer

Prov. Aluminium Paint.

Prov. Red Oxide

LT Switched Capacitors 415 V, 36 kVAr for 100 KVA

Chain Link fencing , Angle Iron ,Gate etc for transformer fencing

Supply Part of 11/0.4kV,400 kva Sub-Station

Prov. Distribution Transformer (Ordinary), 11/0.4 kV, 400 KVA

Prov. Steel Tubular Poles (9 m, Working Load > 200 kgf/m²)

Prov. RCC Muffs

Prov. X-Arm: [Channel Iron (100x50x6 mm), Length : 2800 mm X 2 Nos] for incomer line

Prov. MS Angle Iron (50X50x6 mm), Length : 2800 mm x 1 Nos for LA.

Prov. X-Arm: [Channel Iron (75x40x6 mm), Length : 2800 mm X 4 Nos] for supporting DO fuse unit & GO switch

Prov. X-Arm [Channel Iron (100x50x6 mm), Length : 2800 mm x 2 Nos for Transformer Bed]

Prov. X-Arm [Channel Iron (100x50x6 mm), Length : 460 mm x 2 Nos for supporting main channel of Transformer]

Prov. MS Angle Iron (50X50x6 mm), Length : 2800 mm x 2 Nos

Prov. MS Angle Iron (35X35x5 mm), Length : 460 mm x 2 Nos

Prov. MS Angle Iron (50X50x6 mm), Length: 950 mm x(2 Nos for Bed Knee Bracing)

Prov. MS Angle Iron (50X50x6 mm), Length : 2800 mm x 2 Nos

Prov. MS Angle Iron (50X50x6 mm), Length : 450 mm x 1 No.

Prov. GO Switch Handle supporting : [Channel Iron (75x40x6mm), Length: 460 mm

Prov. GO AB Switch Unit (11kV, 400A, 100 KA) Tripple Pole O/d Type

Prov. D.O Fuse Unit

Prov. Surge Arrester, 9 kV Station Class (Porcelain Type)

Prov. Discs insulator (comprising 1 No. Disc: ^^(Porcelain, BS, 12 kV, 90 kN) CD- 400mm.

Prov. Stay set complete

Prov. Stay Wire (7/3.15 mm) (10.0 kg Per Stay Set)

Prov. Pipe Earthing Set

Prov. 6 SWG GI wire For Earthing

LT Distribution Panel Box with MCCB(630A, 50 kA, 4P) and SFU(200A, 36A, 3P- 3Nos)

Prov. Half Clamp (M.S. Flat 50X6 mm)

Prov. Full Clamp (M.S. Flat 50X6 mm)

Prov. Nuts and Bolts of Various Sizes (Galvanised / Coated) [Preferably 16 mm Φ or more (with flat and spring washers)]

Prov. Aluminium Thimble 400 mm2

Prov. Copper Thimble 200 Amp, 400mm2

Prov. Danger Plate

Prov. Barbed Wire

Prov. LT Cable (3.5 Core) 400mm 2x incommer

Prov. LT Cable (3.5 Core) 400mm 2x outgoing

Prov. Energy Meter 3-ɸ, 4 wire CT operated Static Tri- Vector meter with Box (CT-100/5A) Accuracy Class: 0.5S, Category-C, DLMS Compliant for 400 KVA Transformer

CT-PT Combined Unit [PT:11 kV/110 V) ; CT:10-400/5A] Acurracy clas 0.5S

Prov. Aluminium Paint.

Prov. Red Oxide

HP 68.6 cm (27) All-in-One Desktop PC 27-cr0407in 13th Generation Intel® Core™ i5 processor Windows 11 Home 68.6 cm (27) diagonal FHD Antiglare IPS display with Intel® UMA graphics 16 GB DDR4 RAM 1 TB SSD Solid State Drive HP 710 White Wireless Keyboard and mouse combo, True Vision 1080p FHD IR tilt privacy camera, 1 HDMI-out 1.4

Canon image CLASS MF275dw All in One Wireless 2-Sided Laser Printer

Canon image Runner C3326 26ppm All-in-one Laser Printering Machine Printer

Transformer Bed( Civil Work)

Chain Link fencing , Angle Iron ,Gate etc for transformer fencing

Transporation for all kind of material