Pashchimanchal Vidyut Vitran Nigam Limited Tender

b) Loading, Safe carriage & unloading of 33KV, 3x300Sq.mm. XLPE Alumn.Cable, from any stores centres under PVVNL, depending upon the availability of material at Stores Centres, with loading & unloading at both ends respectively.

3. The 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 (750x450)mm and having depth of 1/6th of the full length of the support. Erection of support, complete with providing & fixing of all clamps and other accessories as per drawing. The work includes carriage and handling of supports from sectional store to pit site as well as an fabrication work if required. i) Single Pole (a) 11M Long STP, SP-55 Round Pole

(b) 13M Long STP, SP-72 Round Pole

4. The 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 (750x450)mm and having depth of 1/6th of the full length of the support. Erection of support, complete with providing & fixing of all clamps and other accessories as per drawing. The work includes carriage and handling of supports from sectional store to pit site as well as any fabrication work if required & fixing of cross bracing sets 3.5mtr, from M.S.Angle 65x65x6mm/ 50x50x6mm. The work includes cutting holes and providing M.S.Bolt of 16x40mm size, in the middle of the cross bracing with 01No. spring washer of proper size as per drawing/ as per schedule. i ) Double Pole Structures (a) 11M Long STP, SP-55 Round Pole

ii) End Double Pole Structures (a) 11M Long STP, SP-55 Round Pole

iii) Four Pole Structures (a) 11M Long STP, SP-55 Round Pole

5. Riser Double Pole The 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 (750x450)mm and having depth of 1/6th of the full length of the support. Erection of support, complete with providing & fixing of all clamps and other accessories as per drawing. The work includes carriage and handling of supports & hardware material from sectional store to pit site as well as an fabrication work if required. Fixing of top channel 125x65x3200mm (with arrangment of 11KV disc insulator B&S type if required and 3 No. 33KV pin insulator with pin), Dropper channel size 100x50x3200mm (if required), cross bracing sets 4.3mtr. of M.S. Angle 65x65x6mm as per Respo Norms as per schedule with required accessories. The work also includes cutting of channel/angles, making holes on top and dropper channel and M.S. Angle and providing M.S. Bolt of 16x40mm size, in the middle of the cross bracing, nut & bolt, spring washer of proper size for channel/angle. Contractor also provide top channel clamps, dropper channel clamps, cross bracing clamps, and E- clamps at his own cost as per Respo Norms. (a) 11M Long STP, SP-55 Round Pole

6. Grouting of supports in CC 1:4:8 (Cement, sand & 20mm stone grift). Grouting will be done in the block of size (450x450)mm x1/6th of full length of the support, upto ground level, 300mm plinth above the ground level with C.C. 1:3:6 (Cement, Course sand and Stone grift) with muffing as per drawing. Work includes back filling and proper ramming. i) Single Pole (a) 11M Long STP, SP-55 Round Pole

(b) 13M Long STP, SP-72 Round Pole

ii) Double Pole Structures (a) 11M Long STP, SP-55 Round Pole

iii) End Double Pole Structures (a) 11M Long STP, SP-55 Round Pole

iv) Four Pole Structures (a) 11M Long STP, SP-55 Round Pole

v) Riser Double Pole (a) 11M Long STP, SP-55 Round Pole

7. i) Grouting of stay rods (20x1800)mm including all work of excavation, cement concrete in size (0.60x0.60x0.30)m in ratio 1:4:8 cement, sand, 20mm Stone grift) as per drg. Including back filling of soil and proper ramming etc.

ii) Fixing, tightening & nozzling of stay wire with stay rod with the poles of required tension as per drawing, including providing & fixing of Stay Insulators of 33KV and Stay Clamps.

8. Earthing of supports with M.S. earth Rod of (20x2500)mm long including excavation of pit and driving M.S.Rod 3.0M apart from suppor and 0.5M below the ground level and connecting belowl the earth electrodes with the help of G.I.wire No.8SWG and earthing lugs.

9. Laying, spreading, lifting and final sagging of 3 phases of ACSR Dog conductor in accordance with Line chart includidng binding and fixing of all accessories in 03Nos. Conductor in parallel.

10. Making Jumpers on Sectional Pole, by providing & fixing of P.G.Clamps of proper sizes, suitable for Dog Conductor/ 3x30Sq.mm XLPE cable. a) Sectional Double Pole

b) Four Pole Structures

c) Riser Double Pole

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

12. Providing & fixing of SMC Danger board at each location as per specification of the drawing. Size 200mmx250mm & 3mm thickness with G.I.Clamp & nut & bolt.

13. Providing & fixing of SMC Number Plate at each location as per specification of the drawing. Size 200mmx250mm & 3mm thickness with G.I.Clamp & nut & bolt.

14. 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.

15. Making H.T.Connection of the proposed line from 33KV Line. The work consists of fixing & fabrication of Dropper Channels, & fixing of Disc Insulators, Pin Insulators, jumpering with P.G.Clamps, clamping and binding etc,as per site conditions.

16. Providing & Wrapping of barbed wire on 33KV ST Poles SP-55/SP-72 as anti-climbing device for a length of 0.9Mtr. Wire pitch/gap 13mm and fixing upper and lower end keeping lower end at a height of 2.75Mtr. from the ground, complete with providing and fixing of lower end & upper end clamps made of M.S.Flat 40x5mm complete with nuts&bolts.

17. Painting of following supports/structures of 33KVLine, with two coats of synthetic enamel aluminium 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:- a) 11Mtr SP-55 Poles including all channels/x-arms/clamps etc. (i) Single Supports

(ii) Double Pole Structure

(iii) Four Pole Structure

(iv) Cable Riser

b) 13Mtr SP-72 Poles including all channels/x-arms/clamps etc.: (i) Single Supports

18. 33KV Cable support structure. i) Fabrication of structure, including cutting, straightening, drilling of holes and electric welding.

ii) Excavation of earth (0.60Mx0.30Mx1.0M)

iii) Erection of 33KV cable support structure in proper alignment with stone Pad.

iv) Grouting with C.C. in ratio 1:4:8 (0.60Mx0.30Mx1.0M)

19. Digging of Cable Trench of size 1050mmx750mm, for laying of 33KV, 3x300Sq.mm. Cable, along the Road.

20. Safe laying of 3x300Sq.mm. XLPE Cable in 2No.Cable Trench to respective Double Pole.

21. Providing & Laying of Ist Class Bricks, along the length on both side of 33KV XLPE Cable in Cable Trench (minium 27No. Bricks/Mtr per Cable) and Stone Slab of size 450x600x50mm on top of the each Cable, including providing & filling River Sand inside the Bricks.

22. Back filling of excavated earth in the cable trench upto the ground level and ramming properly.

23. Supply of HDPE 100PE PN6 200mm dia Pipe for laying of 33KV, 3x300Sq.mm, XLPE Cable, for HDD trenchless method.

24. Laying of 2No. 33KV, 3x300Sq.mm XLPE cable in HDPE 100PE PN6 200mm dia Pipe by HDD trenchless method, as per site requirement.

25. Making of 33KV Outdoor type heat shrinkable XLPE Cable Jointing Kits and crimping of proper size aluminium lugs. Work includes providing insulating tapes etc as per specifications.

26. Laying of 3x300Sq.mm XLPE Cable in the air and mounting and clamping 2No. 33KV XLPE Boxes on double pole structure and making connection with 33KV over head line at both ends.

27. Providing and fixing 150mm dia 3M long G.I.Pipe over 33KV, 3x300Sq.mm XLPE Cable before mounting the 2No. Cale on double pole. Work includes fixing of Clamp, sealing of top and bottom end of the G.I.Pipe. One end of G.I.Pipe is to be buried under earth about 500mm.

28. Supply & fixing of cable route marker along the route of 33KV cable with proper grouted.

29. Road restoration charges for Kuccha Road (Inter locking Tiles, Bricks Road & Developed green belt only).

30. Road restoration charges for Pucca Road (Cemented, Concrete & Black road only).