Construction of 33 KV Line

Safe carriage of Poles from Store Center (under jurisdiction of PVVNL) to Site Store with loading & unloading at both ends respectively 9 Mtr. P.C.C. Poles

11 M Long STP, SP-55 Round Pole

13 M Long STP, SP-72 Round Pole

Loading, Safe carriage & unloading of heavy stock material (other than pole) from store center (under jurisdiction of PVVNL) to site store with proper stacking of material

Loading, Safe carriage & unloading of ACSR Dog Conductor from store center (under jurisdiction of PVVNL) to site store with proper stacking of material

Excavation of foundation pit in mix soil/normal soil/soft & hard rock and its back filling and leveling etc. The size of the pit will be (450×450)mm and having depth of 1/6th of the full length of the support & Erection of support. The work includes carriage and handling of supports from site store to pit site. 9 Mtr. P.C.C. Poles

11 M Long STP, SP-55 Round Pole

13 M Long STP, SP-72 Round Pole

Fixing of all clamps, Cross Bracing Sets 3.5 Mtr. from M.S. Angle 65×65×6mm/50×50×6mm & other accessories on the supports as per drawing. Work includes cutting of holes and providing all type of clamp (cross arm holding clamp, F clamp, E clamp and brcing clamp top and droper channel holding clamp) with nut & bolt, M.S. Bolts of 16×40mm size in the middle of cross bracing with 1 no. spring washer. The work also includes carriage & handling of accessories from sectional store to pit site as well as any fabrication work if required. Single Pole 9 Mtr. P.C.C. Poles

11 M Long STP, SP-55 Round Pole

13 M Long STP, SP-72 Round Pole

Double Pole Structures 9 Mtr. P.C.C. Poles

11 M Long STP, SP-55 Round Pole

13 M Long STP, SP-72 Round Pole

Tri Pole Structures 11 M Long STP, SP-55 Round Pole

Four Pole Structures 9 Mtr. P.C.C. Poles

11 M Long STP, SP-55 Round Pole

Stud Pole Supports on 9 Mtr. P.C.C. Poles

Grouting of supports in CC 1:4:8 (Cement, sand & 40 mm brick ballast) Grouting will be done in the block of size (450×450)mm ×1/6th of full length of the support, up to ground level, 300 mm plinth above the ground level with C.C. 1:3:6 (Cement, Course sand and Stone grit) with muffing as per drawing, work includes back filling and proper ramming. 9 Mtr. P.C.C. Poles

11 M Long STP, SP-55 Round Pole

13 M Long STP, SP-72 Round Pole

Grouting of stay rods (20×1800)mm including all work of excavation, cement concrete in size (0.60 × 0.60 × 0.30)m in ratio 1:4:8 cement, sand, 40mm brick ballast) as per drg. Including back filling, proper ramming etc and fixing tightening & nozzling of stay wire with stay rod with the poles of required tension as per drawing.

Earthing of supports with MS earth Rod of (20×2500)mm long including excavation of pit and driving M.S. Rod 3.0 M apart from support and 0.5m below the ground level and connecting below the earth electrodes with the help of G.I. wire no. 6 SWG and earthing lugs. (Earthing lugs & nut bolt & washer providing by the contractor)

Laying, spreading, lifting and final sagging of 3 phases of ACSR Dog conductor in accordance with profile and sag chart including binding, Jumpering and fixing of P.G. Clamp as per requirement in 03 Nos. conductor in parallel.

Guarding between two poles like single poles, double poles, four poles, etc. to guard LT, 11 KV Line telephone and river crossing, road crossing etc. with G.I. wire no. 6 SWG and G.I. wire no. 8 SWG, including cutting with fabrication and fixing of guarding channel with providing clamps nut & bolts, binding wire etc. as per drawing.

Providing & fixing of danger board at each location as per specification of the drawing with clamps etc.

Chopping of branches of trees of eucalyptus, Neem, Keekar and other kind of trees along the route of the line and disposal of the same at suitable place.

Painting of following supports/structures with 2 coats of synthetic enamel paint after one coat of ready mix primer including cost of all material, as well as rubbing/cleaning of surface as required for proper completion of work. Painting will be done by post office red paint at all accessories and then by Aluminum paint. All channels, X-Arms and Clamps of 9 Mtr. PCC Poles Single supports

Double supports

Four Support

Stud Support

11 Mtr, SP-55 Poles including all channels/X-Arms/Clamps etc. Single supports

Double supports

Tri Support

Four Support

13 Mtr, SP-72 Poles including all channels/X-Arms/Clamps etc. Single supports

Double supports

Making H.T. Connections of the proposed line, on to the existing 33 KV bay/line from where line is emanating and another at the end of line to the terminal gantry at proposed 33 KV Sub-station. The work consists of fixing of tension fitting, insulators, jumpering, clamping and binding etc. at the end as per site conditions.

Providing &Wrapping of barbed wire on 33 KV PCC Poles/SP-55/SP-72 ST Poles as anti-climbing device for a length of 0.9 Mtr. and fixing upper and lower end keeping lower end at a height of 2.75 Mtr. from the ground.

Numbering of each supports by preparing background with dark yellow paint in the size of 150mm dia and writing support number 100mm high with black paint.

Laying of 33KV XLPE cable of size 3x300mm2 details as given below. Safe carriage of 3x300mm2 XLPE Cable from store centre Meerut to site store (under jurisdiction of PVVNL) including loading, unloading and both ends.

Digging of trench of size 900x1050 mm for laying of 33KV 3×300mm2 Cable & back filling of earth including Supply & Laying of Ist Class bricks work for making chulla and sand work for cushion and stone slav over the chulla

Safely laying of 33KV 3×300mm² XLPE cable along with spare cable into trench including loop

Safe laying of 33KV XLPE cable in Air on Double on D/P/Riser

Making of 33KV Outdoor type Heat shrink XLPE Cable Box of size 3×300mm2 and crimping of proper size Aluminium lugs. Work includes providing insulating tapes etc. and providing earthing strip 25x3mm and earthed cable armer to ground.

Providing and fixing 150mm dia 3 mtr long G.I pipe over 33KV 3x300 mm2 XLPE cable before mounting the cable on double pole structure. This work includes supply & fixing of clamps, Nut bolt, sealing of top and bottom of pipe and one end of pipe is to be buried under earth about 500mm including laying of cable in Pipe.

BALA JI ELECTRICAL AND CONTRACTOR