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| 1 | Dismantling of ACSR conductor of any size/type from existing OH Line complete all as specified and directed. |
| 2 | Dismantling of existing unserviceable LT UG Cable off sizes upto 50sqmm complete frompole/trench complete all as specified and directed. |
| 3 | Dismantling of existing unserviceable LT UG Cable off sizes upto 70sqmm /120 sqmmcomplete frompole/trench complete all as specified and directed. |
| 4 | Dismantling of insulators any size type from existing OH Line complete all as specified and directed. |
| 5 | Dismantling of cross arms from existing HT/LT OH Lines of M.S. work/guard cradles etc.of any size of Channel or angle iron sections, clamps, nuts, bolts etc complete all as specified and directed. |
| 6 | Dismantling of existing unserviceable steel tubular/cement concrete broken pole of any type complete all as specified and directed. |
| 7 | Dismantling of GI earth wire/stay wire and depositing complete all as specified and directed. |
| 8 | Dismantling of unserviceable stay assembly of any type and size including stay wire insulator etc complete all as specified and directed. |
| 9 | M&L for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding bending cold or hot, drilling holes for bolts in any shape or size as indicated or directed and including one primer coat of red oxide and two coats of aluminium paint, complete all as specified and directed.Make Tata/Jindal/ Sail |
| 10 | Supplying, fixing, stringing of aluminum conductor steel reinforced (ACSR) including binding wire for binding to aluminum conductor properly on insulators at least 50mm on existing/ new pole over head lines, jumpring, connection and jointing and testing complete all as specified and directed. Make:Indial alluminium Co/Bharat conductor/Alind Note : (i) cost of Jumper is deemed to be included in the rate |
| 11 | Supplying, fixing, stringing ofGI continuous earth wire of any size on existing overhead line along pole/earthing etc complete all as specified and directed. |
| 12 | S & Fshackle type insulator, porcelain vitreous white, brown or green insulator including one galvanized mild steel strip 31x3mm size, washer ,insulator bolts, 12mm dianut forworking pressure 1100 volts grade 75mm height ,90mm max diacomplete all as specified. Make Jaipuriya/ Rashtriya/ BHEL |
| 13 | S&F pin type insulator vitreous, white, brown or green including one galvanized MS spindle two G I washer and one G I nut of size 100mm height 65mm dia for 1100 Volt grade complete all as specified. Jaipuriya/ Rashtriya/ BHEL |
| 14 | Restringing of existing OH line, of ACSR/GI earth wire of any size/type on existing OH line restraching properly and fixing on existing insulators on OH cross arms of poles including disconnection service connection street light fitting etc and reconnecting the same after restraching complete all as specified and directed (five to six conductor on LT line will be measured as one length ) |
| 15 | Supply and errection of steel tubular swaged pole 09 M long type 410-SP-31 complete with CI base plate. Finial taper plug, bolts, nuts and screws etc including necessary excavation and earth work, in loose/soft soil of size 600 x 600 x 1500mm, PCC 1:3:6 type C-2 in foundation, PCC 1:2:4 type B-1 in plinth block/coping disposal of surplus soil up to 50 M, Painting inside with black bitumen paint and out side with two coats of aluminum paint over one coat of red oxide Primer and numbering of poles and block & white striping up to 1.5 Mtr height, 300mm wide complete all as specified and directed (Incl necessary excavation, earthwork & PCC complete) |
| 16 | M&Lfor stay assembly complete comprising of 7/3.15mm galvanized stay stranded wire of required length to pole with and including flat iron clamp bolt, nuts and washers etc. including galvanized 14mm dia 400mm long stay bow with 20mm dia 215 cm and long stay rod with threaded ends G.I. nuts and washers galvanized steel plate of size 300x300x 6mm thick , 2 Nos thimble, MS clamps made out of 50 x6 mm flat iron loop insulator 90mmx140mm dia hole, 25mm porcelain complete all as specified and shown in electrical plate No. 1 of SSr Part-I . complete all as specified and directed. |
| 17 | Supply and fixing in repair 10 Sqmm 2 core, 1100 volts grade heavy duty cable PVC insulated aluminium stranded conductor, served with inner sheathing of PVC sheathed in service connections suspended by insulating hangers not more than 1 meter apart including 4 mm suspension wire, Note:- One twin core cable and 4mm dia GI suspension wire shall be measured as one length complete all as specified and directed. |
| 18 | Supply and laying connecting and testing in repairXLPE insulated screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable with aluminium conductor 1100V grade cross sectional area 10 Sq mm 4 core complete all as specified and directed. |
| 19 | All as per item N0 18 but 25 Sq mm 3.5 core complete |
| 20 | All as per item N0 18 but 50 Sq mm 3.5 core complete |
| 21 | All as per item N0 18 but 70 Sq mm3.5 core complete |
| 22 | All as per item N0 18 butbut 120 Sqmm, 3.5 core |
| 23 | Excavation in trenches in soft/loose soil N. exc 1.5 Mtr wide and not exc. 1.5 Meter deep and getting out including forming bottom surface for laying of cable complete all as specified and directed. |
| 24 | Returning filling including spreading, leveling, watering and well ramming in layers not exc 25 cm thick complete all as specified. |
| 25 | Removing surplus soil to a distance n.exc 50 Mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point complete all as specified and direceted. |
| 26 | Supplying and laying sand cushioning for cable protection in trenches /filling in ducts at Sub Stations complete all as specified and directed. |
| 27 | Supplying and laying bricks old size sub class ‘B’ laid flat across the cable with length of whole brick for protection of cable complete all as specified and directed. |
| 28 | M & L for PCC 1:3:6 type C-2 (using 40 mm graded stone aggregate)as in foundations, filling and mass-concrete complete all as specified and directed. |
| 29 | M & L for PCC 1:2:4 type B-2(using 40 mm graded stone aggregate) cement concrete in foundations, filling and mass-concrete for coping compete all as specified and directed. |
| 30 | Trimming of tree branches upto 100mm thick and around 01.5 mtr HT/LT OH line complete all as specified and directed Note :- Shut down of area shall not be given formore than 4 Hours/ day. |
| 31 | M&L for drilling suitable dia horizontal bore holes for insertion/ laying of 80mm bore GI tubing of any description below/under existing road surfaces / floors at a level not less than 0.60 mtr etc with using mechanical/ or manual devices as required at site including making good the disturbed surfaces to match with the existing after laying pipes complete all as specified and directed by Engineer-in-Charge. Note : (i) Cost of equipmenttools and plant material (horizontal boring rig machine) required for boring shall be arranged by contractor at no extra cost to the Govt. |
| 32 | M & L for GI pipe light grade 80 mm dia with all fitting laid in bore holes/trenches/drain/culvert or fixed along with pole/wall including 02 Nos FI clamps of 25x3 mm including nut, bolts etc. complete all as directed. Make TATA/Jindal/ Prakash |
| 33 | M & L for GI pipe light grade 50 mm dia with all fitting laid in bore holes/trenches/drain/culvert or fixed along with pole/wall including 02 Nos FI clamps of 25x3 mm including nut, bolts etc. complete all as directed. Make TATA/Jindal/ Prakash |
| 34 | M & L for GI pipe light grade 15 mm dia with all fitting laid in bore holes/trenches/drain/culvert or fixed along with pole/wall including 02 Nos FI clamps of 25x3 mm including nut, bolts etc. complete all as directed. Make TATA/Jindal/ Prakash |
| 35 | Removing of old paint by removers scrubing from LT steel poles 9 mtr, cross arms clamps etc for painting and M &L for painting with one coat of superior quality aluminum paint on exposed surface of poles including clamps and cross arms mounted on the poles and MS sections as under making black strip upto1.5 Mtr height from ground level and writing pole Nos etc. written on it with black synthetic enamel paint including painting to coping using red colour appex paint compete allas specified and directed. |
| 36 | M&L for earthing complete with galvanized earth plate electrode 600 x 600 x6mm thick burned directly in ground ( earth pit not less than 2.5 M below normal ground level ) with top edge of the plate not less than 1.75 M below normal ground level connected to and including galvanized steel Strip of size 25 x 4 mm as earth lead Earth plate to bldg test point including 40mm GI light grade pipe for earth protection from earth point to earth plate surrounded by 150mm thick alternate layers of charcoal dust mix all with 35% common salt, 20mm bore medium grade GI Pipe for watering PCC pit type 1:3:6 type C-1 using 20mm graded stone aggregate, with RCC 550mm thick cover in 1:2:4 TYPE B-1 reinforced with 8mm dia CTD bars @8mm e/c both way. GI check nut, funnel with wire mesh necessary excavation and earth work in any type of soil all as specified and shown in electrical plate No 3 of MES SSR Part I 2009 complete all as specified and directed. |
| 37 | Supply and fix cable jointing kit suitable for 1100 Volts grade LT cable for outdoor termination cold shrink type joint complete with jointing material and accessories suitable for 2/3.5/4 core XLPE armoured aluminium conductor cable of size 25 to 50 sqmm. Make : 3M / M-seal/ Denson/Reychem |
| 38 | Supply and fix cable jointing kit suitable for 1100 Volts grade LT cable for outdoor termination heat cold type joint complete with jointing material and accessories suitable for 3.5/4 core XLPE armoured aluminium conductor cable of size 70 to95 sqmm complete alll as specified and directed. Make : 3M / M-seal/ Denson/Reychem |
| 39 | S&F MS Busbar Chamber factory madeofof 200 amps 4 way including electric connection ,etcwith and including FI clamp made out of40 mm x 3 mm , nut and bolts complete all as specified and directed. Make havells Cat pt No IHBC020004 OR EQUIVALANT TO LEGRAND/SCHIEDER |
| 40 | Supplying and fixing MCCB with MS box, 100 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity Icu = 16KA with fixed load setting, thermal magnetic release including dismantling old one complete all as specified and as directed. Make and frame as per existing MCCB |
| 41 | Supplying and fixing MCCB, 160 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity Icu = 25KA with fixed load setting, thermal magnetic release including dismantling old one complete all as specified and as directed. Make and frame as per existing MCCB. |
| 42 | Supplying and fixingMCCB ,4Pole ,400 Amp ,50Hz, 415 volts 36 KA, with microprocessor release Icu=36KA & Ics=100% Icu with adjustable over load setting (minimum 80% to 100%) complete all as specified and as directed. Make - Legrand cat No 422143and frame as per existing MCCB |
| 43 | S&F On Load Change over switch of 100 amps 4 pole including electric connection with and including FI clamp made out of40 mm x 3 mm , nut and bolts complete all as specified and directed. Make havells Cat pt No IHFFEO 100 OREQUIVALANT TO LEGRAND/SCHIEDER |
| 44 | S&F OFF Load Change over switch of 200 amps 4 pole including electric connection with and including FI clamp made out of40 mm x 3 mm , nut and bolts complete all as specified and directed. Make havells Cat pt No IHBFEO 200 OREQUIVALANT TO LEGRAND/SCHIEDER |
