MAINTENANCE WORK OF 33KV LINES UNDER EUTD-I ALIGARH

Cartage of 13 Mtrs. ST Poles from Store centre or any other place to the respective site of work through the Kachha Pacca road including the work of its loading & unloading at the respective ends also including the work of dragging etc. and also including the cost of labour, T&P carrier etc. required for proper completion of work.

Cartage of line material viz Conductor, GI earth wire, Cross Arm, Channel, Clamps & other line material from Store centre or from any other place to the respective site of work through the Kachha Pacca road including the work of its loading & unloading at the respective ends also including the work of dragging etc. and also including the cost of labour, T&P carrier etc. required for proper completion of work. (Dist. 0 to 50 Kms.).

Replacement of 33 KV damaged pole by opening of all existing accessories and conductor from damaged pole properly and removal of damaged pole and erect the new pole at same place and construction of round plinth around the S.T. Poles / Rails with cement, sand and concrete in 1:3:6 ratio of size 450 mm. dia & 600 mm height (300 mm. under the ground + 300 mm. over the ground). The plinth should be plastered with ½ inch thick cement and sand of ratio 1:4 & taper rounding the upper most part of the plinth. Work including fixing of all existing accessories and conductor on the new pole etc. as per direction of supervising engineer including the cost of all labour, T&P etc. (including carriage of damaged pole to JE Store/other place) required for proper completion of work.

13 Mtrs. ST Poles

13 Mtrs. ST Pole Double Support

13 Mtrs. ST Pole Four Support

Re-straightening of inclined 33 KV ST Poles/Rail by removing the soil/mud from bottom side of the poles and re-straightening with the help of rope, bamboo ladder with the help of manpower and construction of round plinth around the S.T. Poles / Rails with cement, sand and concrete in 1:3:6 ratio of size 450 mm. dia & 600 mm height (300 mm. under the ground + 300 mm. over the ground). The plinth should be plastered with ½ inch thick cement and sand of ratio 1:4 & taper rounding the upper most part of the plinth, than after re-sagging the loose HT/LT line including the cost of material, labour and T&P etc. for completion of the above work which will be provided by the contractor at his own cost.

Removal of existing Dog conductor from damaged 33 KV line including opening of jumpers etc. as per requirement of site and it carriage from site to JE store as per direction of supervising Engineer.

Laying, sagging, stringing and jumpering / binding of Dog Conductor on the 33 KV pole as per RESPO manual and as per direction of supervising engineer, including the cost of arrangement of labour, T&P carrier etc. required for proper completion of work.

Fabrication of Top Channel as per RESSPO Norms.

Fabrication of X-arm Channel as per RESSPO Norms.

Digging of proper size of pit for following work of damaged steel support with the provision of temporary support :- Then reinforcement of steel support by welding of 04 Nos. 2 feet long M.S. angle iron of 50x50x6 mm. at equal distance around each pole/ rail & also welding of these angle iron with each other by providing M.S. flat of size 35x6 mm. in round. After this construction of round plinth of pole will be done with cement, sand and concrete in 1:3:6 ratio of size 450 mm. dia & 600 mm height (300 mm. under the ground + 300 mm. the ground). The plinth should be plastered with ½ inch thick cement and sand of ratio 1:4 & taper rounding the upper most part of the plinth. The rate will include all cost of material, labour and T&P etc. for completion of the above work which will be provided by the contractor at his own cost.

Safe carriage of 33 KV XLPE cable szie 3x300 sq.mm. from Store Centre, Aligarh to the respective site of work including cost of shifting of drum from inside of store, removing of cable from drum and re-rolling of extra removed cable including loading & unloading at the respective ends. Its laying including making proper connections at respective ends including the cost of arrangement of labour, T&P carrier etc. required for proper completion of work :

After locating the fault and excavating at the precise location, than filling work of the 33 KV Straight through cable jointing kit as per RESSPO Norms.

Repairing / replacement of Line Isolator as per RESSPO Norms