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| 1 | Material and Labour for disconnecting defective transformer 11KV/0.433 KV of capacity 25 KVA to 75 KVA on foundation or two pole structure using crane & adequate number of tecnician and T&P and transportation for repair to workshop or factory, by truck or other suitable load carrying veichle dismantling the transformer for repair and reassembling the same after repairs and renewal of unserviceable parts, denting, welding, etc and spray painting with two coats of synthetic enamelled paint (grey paint) including preparation of surface, marking of MES No. with white paint of suitable size and transportation from workshop or factory to site and re-installed on platform on two pole structure, commissioning and testing of transformer as per norms defined in BS and submitting test report upto entire satisfaction of Engineer-in-charge.Note :- Spare parts/transformer oil/ rewinding will be measured and paid separately |
| 2 | All as per item No. 01 above here in before but size of transformer 100 KVA to 200 KVA |
| 3 | M&L for taking out unserviceable complete coil on limb and HV / LV winding of distribution transformer 11 KV with suitable size / existing gauge supper enamelled copper winding wire insulated with necessary insulating material complete all as specified & directed by Engineer-in-charge. |
| 4 | M&L for replacement of unserviceable HT / LT bushes insulators of distribution transformer including brass bush rod / spindle with nuts & wahers complete all as specified & directed by Engineer-in-charge. |
| 5 | Disconnecting transformer from load of any make, any size and any capacity, draining out transformer oil and regular filtration at location in position at site (on pole / platform) filtration upto required dielectric strength 45-50 KV with the help and drying plant by mechanical machines of suitable capacity to achive including testing of dielectric strength all directed by Engineer - in - charge |
| 6 | Supply and topping up in repair refilling of transformer oil of dielectric strength 50 KV minimum for transformer complete all as specified & directed by Engineer-in-charge. |
| 7 | Dismantling concrete poles/struts of any size |
| 8 | Supply & errect in position prestressed concrete pole, 11.0 metres long, 152mm x 152mm at top and 152mm x 260mm at bottom class 9 all as specifid and directed by Engr-in charge |
| 9 | Dismantling of ACSR conductors from existing pole and removing from site all as directed by Engr -in Cahrge. |
| 10 | M&L of aluminium conductor steel reinforced (ACSR) on pole, stringing properly on insulators and binding with aluminium binding wire, jumpers etc complete for any size ( Mink of size 3 of 6/1X3.66 mm, Dog, Ferret, Weasel, Squirrel type of conductor.)Note:- Measurement & Payment shall be made by measuring horizontal distance between centre of two adjacent pole and adding 3% extra for sag, joints and jumper etc . |
| 11 | Dismantling cross-arms of M.S. channel or angle sections etc. complete and setting aside for re-use with in 50m |
| 12 | M&L cross arm, bracing support MS clamps etc including necessary fabrication, bolts, nuts, washers etc and painting with one coat of red oxide and two coats of aluminium paints all as directed complete. |
| 13 | M & L for trimming of trees/ branches minimum 3 mtrs. Either sides coming under / touching HT over head line and throughing at a distance out side cantt area all as directed |
| 14 | M&L in repair, earthing complete with GI plate electrode 600x600x6mm thick burried directly and preferably vertically in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below ground level connected to GI earthing strip 32 x 6mm by means of nuts/bolts/washer check nuts and other end connected to earht test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete pit PCC (1:3:6) type C-1 (with 20mm graded aggregate). 50 mm thick precast RCC (1:2:4) cover slable (re-inforced with 8mm dia TMT bar @ 15 cm both ways and suitable handle made of 10mm dia ) including necessary earth work in excavation, returning filling, and removal of surplus earth upto a distance exceeding 50 mtr etc. all as shown in electric plate No 3 of SSR part-I complete all as specified and directed by Engr-in- Charge. |
| 15 | M & L for painting of PCC HT poles in Zebra pattern 30 cm wide, with synthentic enamelled paint in black and Red colour up to 1.2 metre height from pedestal, including writing in 80 mm wide letters/ numberss in both side of pole MES, HT and pole no all as directed by engr in charge. |
| 16 | Dismantiling of broken stay assembly from various lacation any size and stay rod complete all as specified and directed at site. Note : Rates includes demolation of concrete and making good. |
| 17 | M&L fo stay assembly complete comprising of MS galvanised stay plate 30cm x 30 cm x 6mm, MS galvanised stay rod 20 mm dia with nut,215 cm long , MS galvanised stay bow 40 cm long with 02 Nos galvanised thimbles with and including all fittings as shown in electrical plate No 1 of SSR Part-I (loop type insulator, stay clamps, excavation and concrete measured separately). |
| 18 | M & L for re-stretching ACSR conductor on HT pole having (3) conductors with earthing GI wire or guardning wire etc complete in any type OH line including jumpers using new conductor & binding wire complete all as specified and as directed by Engr-in-charge. |
| 19 | M & L for maintenance of HT 11 KV GOD horizontal/vertical type in position at locations by greasing all moving parts, cleaning contacts, making operating handle functional and tightening all connections incoming/ outgoing all as directed. |
| 20 | Excavation in trenches in soft /loose soil not exceeding 1.5 mtr wide for and 1.5 mtr depth for laying of cables and foundation etc.all as specifiedand getting out including trimming sides and forming bottom surface all as specified and directed at site. |
| 21 | Excavation in trenches inHard/Dense soil exceeding 1.5 mtr deep for laying of cables, RCC poles/stays and struts etc and getting out including trimming sides and forming bottom surface all as specified and directed at site. |
| 22 | Returning, filling in including spreading, leveling, watering and well ramming in layers not exceeding 25cm each soil |
| 23 | Removing excavated surplus soil obtained from excavation to a distance not exceeding 50 mtr and deposting where directed at a level not exceeding 1.5m above the starting point all as specified and directed. |
| 24 | M&L for sand cushioning to under ground cable using tibba sand and gently punning to cushioning to cable complete all as directed by Engineer-in-Charge. |
| 25 | Supply & laying 40 to 50mm thick roughly hammer dressed jodhpur stone patti cable cover 25 cm to 30 cm wide and n. exc 60cm long each laid dry abutting with each other with maximum gap between adjacent slabs n.exc 10mm complete all as specified & directed by Engineer-in-charge. |
| 26 | M&L for PCC 1:3:6 type C-1 using 20mm grade stone aggregate for pole road/ stay assy incl necessary form work & finishing concrete surface even & smooth without using extra cement all as specified & directed by engr-in-charge |
| 27 | M&L for PCC 1:4:8 type D-2 using 40mm grade stone aggregate in foundation of pole/road all as specified & directed by engr-in-charge |
| 28 | Supply and laying in repair Galvanised steel water tubing 100 mm bore, light grade with all fittings (such as bends, elbows, tees, short plugs and unions etc.) and laid in trenches for protection of cable at road crossing etc. |
| 29 | Supply and laying in repair Galvanised steel water tubing 80 mm bore, light grade with all fittings (such as bends, elbows, tees, short plugs and unions etc.) and laid in trenches for protection of cable at road crossing etc. |
| 30 | Taking down old unservicable HT cable of size 95 /120/185x3 complete all as specified and directed by Engr-in-charge |
| 31 | Suply and Laying XLPE insulated, armoured, heavy duty electric cable, aluminium conductor, 11000 volt grade of size, cross sectional area 120 sqmm, 3 core suitable for 11 kv earthed system all as specified and directed by Engineer-in-charge. |
| 32 | Suply and Laying of XLPE insulated, armoured, heavy duty electric cable, aluminium conductor, 11000 volt grade of size, cross sectional area 185 sqmm, 3 core suitable for 11 kv earthed system all as specified and directed by Engineer-in-charge. |
| 33 | Suply and Laying of XLPE insulated, armoured, heavy duty electric cable, aluminium conductor, 11000 volt grade of size, cross sectional area 95 sqmm, 3 core suitable for 11 kv earthed system all as specified and directed by Engineer-in-charge. |
| 34 | Supply and fixing, in repair jointing of heat shrink type cable jointing kit for outdoor termination suitable for 11 KV grade 3 core 50 to 95 sqmm including testing complete all as specified and directed by Engr-in-Charge |
| 35 | All as per item No. 48 here in before but size of jointing kit 120 to 185 sqmm |
| 36 | Supply and fixing, in repair jointing of heat shrink type cable jointing kit for straight through suitable for 11 KV grade 3 core 50 to 95 sqmm including testing complete all as specified and directed by Engr-in-Charge |
| 37 | All as per item No. 50 here in before but size of jointing kit 120 to 185 sqmm |
| 38 | M&L for Danger notice plate of 1.6mm thick mild steel sheet, viterous enamelled white, with letters, figures and conventional skull and bones in single red color and fixed with M.S. clamps, bolts and nuts of approved size, for HT, 25x20cm size. |
| 39 | Dismantling air break gang operated switches vertical/horizontal mounted including insulators and operating mechanism for repair/ replacement of broken/worn out components and insulators etc. |
| 40 | Supply installation commissioning & testing switch air break gange operated tripple pole mechanically operated verticle/Horzontal type on HT insulator 12 insulator type and MS galvanised steel frame with operating mechanism worked from ground level including operating rod for current rating up to 400 Amps 11000 Volts complete with locking arrangement MS clamp , bolts , nutsand washers etc including drop out expulsion type fuse with fuse barrels of required capacity to suit load at site including two coats of aluminium paint over a coat of red oxide primer on MS work complete all as specified & directed by EIC. |
| 41 | Supply and fix in replacement fo Lightning arresters suitable for 11 KV grade expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo amp complete all as specified and directed at site |
| 42 | S&F in repair insulator disc type porcelain, vitreous, white, brown or green 145 mm height and 255 mm dia ball and socket type, single disc assembly for tension with tension clamp for conductor working pressure 11000 Volts grade complete. |
| 43 | S&F in repair disc type polymer insulator a rated voltage 11 KV with mechanical strength often 70KN with a minimum capacity of 320 mm or more and as per IS standard complete all as specified and directed by Engineer-in-Charge. |
| 44 | S&F in repair pin type polymer insulator a rated voltage 11 KV with mechanical strength often 7KN with a minimum capacity of 320 mm or more and as per IS standard complete all as specified and directed by Engineer-in-Charge. Please Enable Macros to View BoQ information |
