HPSEBL/TED/NIT-203/2025-26

Supply Part DTR 63kva

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

Supply of MS angle Iron (50X50x6 mm), Length : (2800 mm) x 2 Nos

Supply of MS angle Iron (50X50x6 mm), Length : (450 mm) x 2 Nos

Supply of GO switch handle Supporting : (Channel iron (75x40x6 mm) , Length: 460mm.

GO switch unit (11kv, 400A, 25KA) Tripple pole O/D type.

Supply of D.O Fuse Unit

Supply of Surge Arrester, 9 kV Station Class (Porcelain Type)

Supply of Pipe Earthing Set (MS Plate Earthing)

Supply of LT Distribution Panel Box with MCCB 100 amp 3P 35kA,ICS=100% ICU, KIT-KAT 200Amp.Supply of LT Distribution Panel Box suitable for 63KVA S/Stn of size 900x800x200mm +/- 5% made of steel sheet of 1.63 mm thickness having double door locking arrangement duly powder coated painted complete with MCCB Rating 100Amp, 3 Poles having following specifications (1) Minimum frame size 100Amp (2) Type variable trip free, (3) Breaking capacity- Isu & LCS at 415, 50 Hz (KA: not less than 50 KA) (4) , Thermal release range: 320-440Amp (5) Mecanical life (operation) 20000 No. (6) Electrical life (operation) 4000 No. (7) Rated insulation voltage (V) 690V (8) Tripping thermal releasing setting : Thermal-O/L variable setting (9) Tripping magnetic releasing setting : Magnetic- S/C fixed setting (12) in (10) (Operation) volatge 415V, AC (11) Caliberation temperature: 40 degree C (12) High voltage withstand voltage : 3KV for 1 minute (13) Confirming to IS : 1993/60947-2, 1989 (14) Make L&T/ Havells/ABB/ HPL/ Schiender and approved vendor of HPSEBL (15) ICS : 100% ICU Reangular type aluminum alloy bus bar of 100 Amp. having length 800 mm of Phase 800 mm long for netural outgoing feeder 3 nos. outgoing feeders shall be made in the Pannel U type Single pole MCCBs of 100 Amp. shall be provided in all 3- phases. The panel shall be fully wired with insulated copper wire have adequate clearance . As per standard specification

Supply of Half Clamp (M.S. Flat 50x6 mm)

Supply of Full Clamp (M.S. Flat 50x6 mm)

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

Supply of Barbed wire

Supply of Aluminium Paint.

Erection of DTR

Erection of 63 KVA , 11/0.433KV DTR, complete viz digging of pit for poles & earthing (2 No. for pole & 3 no. for earthing), Drilling of holes in X arms & poles Prepration of plateform structure member CI, AI i.e. X-arm & Knee bracing set, Erection of Double Pole Structure, Concreting of RCC Muff with c:c 1:3:6 (1 cement :3 sand :6 aggregate 20 mm nomial size with curing complete etc.), Erection of plateform, Erection of x-arms, Erection of G.O. Switch, Erection of Drop-Out Fuse Unit, Erection of Lightning arrestor, Erection of LT Box, Providing Earthing connection including G.I.Wire to G.O Switch, Transformer, Lightning arrestor, etc , Erection of 4 Nos. Stay set , Erection of Jumper, Pipe Earthing 3 No. sets , Laying of LT Cable, Barbed wire & painting complete in all respect.

Estimate cost for providing wooven mesh fencing along with Gate & locking arrangement (2Nos)

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation

Providing and laying in position cement concrete of specified grade excluding the cost of centering

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of shuttering & steel work

Steel work welded in built up sections trusses and framed work including cutting

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50×50 Chain Link Fencing Wire

Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc.

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc comlete

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