Dakshinanchal Vidyut Vitran Nigam Limited Tender

D.P. Clamp with Nut & Bolt

11 KV D.O. Fuse Set

Boot & Sleeves Reputed make

Stone Pad 300x300x75

Tailless unit Reputed Make

Part-B (Erection work) Cartiage of 250 KVA T/F from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of 100 KVA T/F from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of 63 KVA T/F from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of 33 KV VCB 800 Amp. from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of 11 KV VCB I/C & O/G from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of 11 KV Jointing Kit 3x185 sqmm I/D & 11 KV Jointing Kit 3x300 sqmm O/D from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of 33 KV Control Panel Cable 2x2.5 sqmm & 33 KV Control Panel Cable 4x2.5 sqmm from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of LT PVC Cable 1x240 sqmm & LT XLPE Cable 3.5x240 sqmm from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of S.T. Pole 11 Mtr. from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of PCC Pole 8.5 Mtr. from store center agra to work of site through Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.(Distance 00-50Kms.)

Cartiage of Line Material from Store Center Agra to work of site through the Kacha and Pakka road including the work of its loading and unloading at the respective ends including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work..(Distance 00-50Kms.) Line material viz. Aerial bunch conductor/Weasal conductor/Dog/ Rabbit, G.I. earth wire, Top Channel, cross arm, angle, channel, insulators, clamps, Dist. Box, and other line material, if required in Estimate/Package.

Erection and grouting in 1:2:4 ratio (cement, sand and bricks balast) on Double Pole 11 Mtr. long ST poles including fixing of all accessories for 11 KV line as per RESPO norms.Labour, T &P and carrier, grouting material etc. required for proper completion of work shall be done by the contractor at his own cost.

Erection and grouting in 1:2:4 ratio (cement, sand and bricks balast) on Single Pole 8.5 Mtr. PCC including fixing of all accessories for 11 KV line as per RESPO norms.Labour, T &P and carrier, grouting material etc. required for proper completion of work shall be done by the contractor at his own cost.

Erection and grouting in 1:2:4 ratio (cement, sand and bricks balast) on Doube Pole 8.5 Mtr. PCC including fixing of all accessories for 11 KV line as per RESPO norms.Labour, T &P and carrier, grouting material etc. required for proper completion of work shall be done by the contractor at his own cost.

Laying of control cable 2x2.5 sqmm as per site requirment and RESPO Norms.

Laying of control cable 4x2.5 sqmm as per site requirment and RESPO Norms.

Laying of L.T. PVC Cable size 1x240 sqmm & LT XLPE 3.5x240 sqmm as per RESPO Norms and direction by superivising by Engineer.

Installation of 250 KVA T/F on newly constructed Plinth in proper alignment direction & making HT/LT connection all Cost of labour and T&P which required for completion of work

Installation of 100 KVA T/F on double pole in proper alignment direction & making HT/LT connection.

Installation of 63 KVA T/F on double pole in proper alignment direction & making HT/LT connection.

Laying sagging stringing and binding and jumpering of ACSR Weasel Conductor at 11 KV/LT line as per RESPO norms It includes the cost of labour, T & P carrier etc required for proper completion of work.

Laying sagging stringing and binding and jumpering of ABC3x95 sqmm at 11 KV/LT line as per RESPO norms It includes the cost of labour, T & P carrier etc required for proper completion of work.

Laying sagging stringing and binding and jumpering of ABC3x120 sqmm at 11 KV/LT line as per RESPO norms It includes the cost of labour, T & P carrier etc required for proper completion of work.

Filling of 11KV 3x185 sqmm Indoor Jointing Kit and making connection as per direction of supervising engineer.

Filling of 11KV 3x300 sqmm Outdoor Jointing Kit and making connection as per direction of supervising engineer.

Installation Testing & Commissioning of 11 KV VCB I/C & O/G in proper alignment and direction and jointing of earthing strips with help of gas welding and making cable connection including shifting dragging with all other associated works.

Installation Testing & Commissioning of 33 KV VCB 800 Amp. in proper alignment and direction and jointing of earthing strips with help of gas welding and making cable connection including shifting dragging with all other associated works.

Fixing of TPMO as per RESPO norms and direction by superivising Engineer.

Installation of 11 KV D.O. Fuse set as per RESPO norms and direction by superivising Engineer.

Painting of 11 Mtr. Long ST Poles (02 Nos.) with single coat of red oxide primer and Double coat of Aluminium paint as per RESPO norms.

Fixing of Tellless Unit on Distribution T/Fs as per Site requirment and RESPO Norms & Direction by superivising Engineer.

Erection and grouting stay of ratio 1:2:4 (cement, sand and bricks balast) as per RESPO norms including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work. Grouting material i.e. cement, sand, brick ballast/stone ballast etc. shall be arranged by the contractor at his own cost.

Fixing of earthing rod as per RESPO norms including the cost of arrangement of labour, T&P, carrier etc. required for proper completion of work.

Construction of new plinth for 250 KVA T/F of size 5' * 5 * 4' above ground level one ft below the ground level of 9" After Exavation of 4 "earth brick ballast shall be provided and rammering will be done properly After ballast shall be provided and rammering will be done properly After that a retaining wall 9"width by fist class brick in ratio 1:4 of cement & sand shall be made . The earth shall be filled up to one ft.below the top of the plinth After this brick ballast shall be provided upto 6"from the earth level and proper rammering shall be done one No. jall of 12 mm MS tor shall be fixed in the hollow of plinth and one ft. thick RCC in ratio of cement sand & stone ballast shall be laid on the top of the plinth. The 12 mm thick plastering shall be done all round the plinth in 1:4 ratio of cement and sand. .(All material provided by the contractor at his own cost)

Net Fencing for 250 KVA T/F Shall be 1150*1200 mm made of 35*35 mm MS Angle covered by expended netal 14 SWG up to full Height 1200 mm duly steftened by MS flat by an 8 SWG dia bolt & nut ..(All material provided by the contractor at his own cost)

for the work of Chemical Earthing for 250 KVA T/Fs as per RESPO Manual.(All material provided by the contractor at his own cost)

Earthing of 5/8/10 MVA Power transformer by maintenance free Earthing Electrods (Chemical) by digging pits 6" dia upto 3mtr. deep including inserting pipe in pipe technology concept involve two mild steel pipes one inserted inside. One inserted inside the other of size- 1- Inner pipe dia 50mm. 2- Outer pipe dia 100mm and length of the both pipe shall be 3000 mm. The M.S.pipe shall be ISI mark of class B as per IS 1239. Thickness of the pipe shall be 12 SWG. The empty space in the pipe shall be filled with the specially developed crystalline material conductive mixture such as copper and aluminimum powder, conductive carbon and bonding material etc. mixed in diffrent proportions. Conductive mixture contents shall be 70 % carbon powder & 30% metal powder preferably pure copper or aluminum material along with the required quantity of bonding materials. Granule size of the carbon & metal powder shall be 100 mesh. The mixture if forced (pressurized) inside the earth electrode in empty space of inner pipe & in empty space between the inner & outer pipe of the earth electrode, in paste form and after solidification of the same the bottom end cap as well as top end cap is provided. The mixture shall be pressed by machine in the pipe. Precaution shall be taken so as no air gap inside the pipe while pressing. The back fill compound (earth enhancment material ) shall be superior conductive material that improves earthing effectiveness especially in areas of poor conductivity such as rocky ground, sandy soil & areas of moisture varation. It may contain conductive cement (20%) graphite carbon powder(50%), hydrous aluminum siliacate (10%), Sodium montmorillonite (20%) etc. it shall be placed around earth electrode in the earth pit to improve the conductive of earth electrode & ground contact area. Mild steel electro galavanized Flat 50x6 mm shall welded to earth electrode pips & connected with Trasnformer netural / body as below with the hlep of steel nut & bolt or through welding as per site requirment to 80mm GI pipe and filling of chemical mixutre around the GI pipe upto 3 mtr. including making of chamber & connecting the top of the inserted pipe and transformer body / neutral through M.S.flat 50x6mm with the help of nut & bolt or through welding and making a main hole of size 2'×2' and covering the same by a stone pad for the purpose of poring water for moisture. Body Earthing of Transformers.

Earthing of 5/8/10 MVA Power transformer by maintenance free Earthing Electrods (Chemical) by digging pits 6" dia upto 3mtr. deep including inserting pipe in pipe technology concept involve two mild steel pipes one inserted inside. One inserted inside the other of size- 1- Inner pipe dia 50mm. 2- Outer pipe dia 100mm and length of the both pipe shall be 3000 mm. The M.S.pipe shall be ISI mark of class B as per IS 1239. Thickness of the pipe shall be 12 SWG. The empty space in the pipe shall be filled with the specially developed crystalline material conductive mixture such as copper and aluminimum powder, conductive carbon and bonding material etc. mixed in diffrent proportions. Conductive mixture contents shall be 70 % carbon powder & 30% metal powder preferably pure copper or aluminum material along with the required quantity of bonding materials. Granule size of the carbon & metal powder shall be 100 mesh. The mixture if forced (pressurized) inside the earth electrode in empty space of inner pipe & in empty space between the inner & outer pipe of the earth electrode, in paste form and after solidification of the same the bottom end cap as well as top end cap is provided. The mixture shall be pressed by machine in the pipe. Precaution shall be taken so as no air gap inside the pipe while pressing. The back fill compound (earth enhancment material ) shall be superior conductive material that improves earthing effectiveness especially in areas of poor conductivity such as rocky ground, sandy soil & areas of moisture varation. It may contain conductive cement (20%) graphite carbon powder(50%), hydrous aluminum siliacate (10%), Sodium montmorillonite (20%) etc. it shall be placed around earth electrode in the earth pit to improve the conductive of earth electrode & ground contact area. Mild steel electro galavanized Flat 50x6 mm shall welded to earth electrode pips & connected with Trasnformer netural / body as below with the hlep of steel nut & bolt or through welding as per site requirment to 80mm GI pipe and filling of chemical mixutre around the GI pipe upto 3 mtr. including making of chamber & connecting the top of the inserted pipe and transformer body / neutral through M.S.flat 50x6mm with the help of nut & bolt or through welding and making a main hole of size 2'×2' and covering the same by a stone pad for the purpose of poring water for moisture. Neutral Earthing of Transformers.

INSTALLATION OF 33 KV BUS ISOLATOR :- Assembling and installation of line / bus isolator on the isolator structure Adjusting of operating machanism in proper alignment so as to ensure smooth operation of the same in case of line isolator proper operating of earth links shall be ensured. The work includes fabrication for proper fixing if required.

Fixing of Stone Pad 300x300x75 mm Make as per RESPO Manual Labour, T &P and carriage etc and other associated works to complete the work. All work shall be born by the contractor at his own cost.

Erection/Fixing work of 33 KV Line Isolator as per site requirment and RESPO Norms.

Fixing of 33 KV Control Relay Panel for Single Transformer as per site requirment and RESPO Norms.

Fixing of 33 KV Control Relay Panel for Double Transformer as per site requirment and RESPO Norms.

Removal of 100 KVA T/F from existing Single/double pole after opening HT/LT connections and their carriage to 132 KV Taj store agra including laodiing and unloading at both end.