Installation of additional 250 KVA Transformer under 33/11 KV Bairhana S/s and replacement of 630 KVA T/F under 33/11 KV Gaughat S/s in Business Plan 2024-25 under the Jurisdiction of EUDD, Rambagh, Prayagraj

(Part-A) Supply of Materials as per RESSPO Technical Specification & Norms.

Distribution Box 3 Phase

I-HOOK With Suspension Clamp

L.T.Bare Neutral Connector 120 Sq.M.M.

Suspension Clamp

Dead End Clamp

Pole Clamp

M.S. Top Channel 100x50x6 Mm., 2240 Mm

GI Channel 100x50x6 X2240 For Dropper

Top Clamp For STP

Ms Clamp

D.O. Fuse Set 11 Kv

3 Phase Do Fuse Set

1x70 Sq Mm Aluminium Cable Pvc

LT PVC Cable Al. 3.5x400 Sqmm

Cable Alluminium 1x1000 Sq.Mm. XLPE

Alluminium Crimping Lug 70 Sqmm

Alluminium Crimping Lug 400 Sqmm

Alluminium Crimping Lug 240 Sqmm

Alluminium Crimping Lug 120 Sqmm

Alluminium Crimping Lug 630 Sqmm

Chemical Earthing of Transformer Chemical Earth

11 KV Lighting Arrester

LT Cubical Box

Earthing Strip

Earth Rod 2540x20 Mm

GI WIRE 5 mm/6SWG

11 KV TPMO with polymer insulator

Earthing of 250 KVA T/F with G.I. Pipe

M.S. Earthing Rod of 20x2500 mm & 6SWG Earthing wire

PVC Tape

Piericing Connector (95 -120 mm2)

M.S. Nut & Bolt with washer

L.T. Copper L Connector for 400 KVA T/F

L.T. Insulator

L.T. Clamp

(Part-B) MOUNTING, FITTING & ERECTION OF WORK AS PER RESSPO NORM.

Carriage of 250x2 + 400 KVA transformer and other materials from store to Site and carriage of old and used 630 KVA Transformer and other materials from site to store

Installation of 11/0.4 KV 250 KVA Transformer at Sohbatiyabagh under 33/11 KV Sub-Station Bairhana and replacement of 630 KVA Bharti Bhawan Chadiya by 400 KVA & 250 KVA at Seesh Mahal Chauraha under 33/11 KV Substation Gaughat along with HT /LT connections including DO & GO Set complete in all respect (only Centralised materials will be provided by the department under EUDD, Rambagh, Prayagraj under the fund grant for Business Plan 2024-25. In the direct supervision of Executive Engineer, E.U.D.D., Rambagh, Prayagraj.

Erection, grouting, Plinthing, earthing & painting of 11 Mtr. long STP Double pole including fixing of all necessary clamps, other accessories like top channel, base channel, Pin insulator with pin ect. and its grouting in ratio 1:4:8, cement, stone grit & coarse sand, Plinthing of support of size 0.4x0.45x0.3 Mtr. with cement, coarse sand & brick blast in ratio 1:4:8 and 12 mm thick plastering around the plinth in ratio 1:2:4 with 12 mm thickness curing of plinth should be done properly for 11 KV line (All Decentralized Material will be arranged by the contractor and Centralised materials will be provided by the Department.)

Errection & grouting, Plinthing, earthing & painting of 11 mtr. Long STP Single pole including fixing of all necessary clamps and its grouting in ratio 1:4:8, cement stone grit & coarse sand, (All Decentralized Material will be arranged by the contractor except 11 Mtr. STP)

Errection & grouting, Plinthing, earthing & painting of 09 mtr. Long STP Single pole including fixing of all necessary clamps and its grouting in ratio 1:4:8, cement stone grit & coarse sand, (All Decentralized Material will be arranged by the contractor except 09 Mtr. STP)

Construction of T/F Plinth of size 1.5x1.5x1.25 Mtr. on a padding 0.25m deep in the ground, in ratio 1:5:10 cement, sand and brick ballast on the top of padding brick work of 1st class bricks of 0.95m height and 0.35 meter thick wall will be constructed. Rest wall should be 0.23 mtr thickness; brick work will be in ratio 1:4 cement and sand. In the hollow portion the sand should be filled from ground level upto 15 cm below from the top of plinth, cement, sand and ballast should be placed in ratio 1:24 and 2 nos. Channel of size 50x100x1500 mm to be grouted in the concrete. The T/F Plinth should be plastered on all sides by 12 mm thick in 1:6 cement and mortar. (All materials will be provided by the contractor as above)

Construction of retaining wall, fabrication and erection of wire mesh fencing 5' height with locking arrangement including grouting of fabricated MS Angle 40x40x5 mm, Painting of fencing and support with all material around 11/0.4 KV Substation with D.P. Box of size 2x(5+3x2) sqmm. The fencing shall be made of 50x25 mm 10 SWG rectangular type of wire mesh. Wire mesh shall be fixed on panel made of 40x4x5 mm MS Angle Iron. The wire mesh on panel will be supported by 25x3 mm MS Flat on all the bracings diagonally and 40x5 mm MS Angle iron horizontally at the centre of the panel. The panel will be jointed by bolts & nuts of appropriate size with each other and on the main support of the corner. (All materials will be arranged by the contractor as above)

Chemical/pipe Earthing of Transformer body and neutral by lowering of GI pipe of size 1.50" dia 20' deep, connecting with GI Strip of size 50x6 mm with clamp. (All materials will be provided by the contractor as above).

Installation, grouting and commissioning of L.T. Cubical Box 400 Amp for 250 KVA Transformer & 600 Amp. For 400 KVA transformer, making platform & plastering the same with cement, sand in ratio 1:6 complete in all respect. (All materials required for grouting must be arranged by the contractor as above and all materials including cubical box will be provided by Department.)

Earthing of L.T. Cubical Box by M.S. earthing rod and connecting with G.I. Strips of size 50x6 mm with clamp for neutral & L.T. cubical box body. (Only M.S. Earthing rod with G.I. wire will be provided by the Department and all other required materials will be provided by by the contractor as above)

Laying of 1x1000/1x400/1x240/3.5x400 sqmm & L.T. Cable from T/F to L.T. Cubical Box and from LT Cubical Box to LT Line with proper lugging & tagging with the help of copper Z/L Clamp. (Only L.T. Cable will be provided by the Department and all other required materials will be arranged by the contractor as above and as per site requirement.)

Laying/Hanging of 11 KV 3x185 sqmm XLPE Cable from T/F with proper lugging & tagging with the help of copper Z/L Clamp. (Only L.T. Cable will be provided by the Department and all other required materials like will be arranged by the contractor as above and as per site requirement.)

Hanging of 3x120/1x95+1x16 sqmm LT ABC on already existing /erected pole complete in all respect. (all required material for hanging of AB cable and others required materials will be provided by the contractor as above, only LT AB cable will be provided by the Department)

Stringing of ACSR Dog conductor for neutral wire for LT ABC to be replaced / installed

Fixing 11 KV 3x185 sqmm outdoor box cable joints & end terminations. (All Material to be provided by contractor).

Road Cutting permission and road restoration charges for laying of 11 KV 3x185 sqmm cable to be taken by contractor as provided or actual whichever is less.

Shiv Enterprises (BID ID -4986342)