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| 1 | Isolate/de-energize the supply to the LT Panel Board of capacity ranging from 100 Amps to 400 Amps and voltage 415 Volts/230 Volts, opening the doors/covers of the cubicle enclosure for carrying out the servicing/maintenance/repairs of the Panel Board,modification andswitch gear,MCCB, metering etc and re-fixing the same/New in place after repairs including testing and commissioning of the panel board comprising of the following:-a) Cleaning the inside switch gear chambers for removing dust, carbon and rusted surfaces including cleaning with blower .b) Check the condition of the DMC/SMC support insulators including cleaning applying Dr beck red for better IR values and replacement of insulators if required. c) Tightening up of all bus bar connections, cable connections, replace bolt, nuts wherever required.Note :Spares will be measured and paid separately. |
| 2 | Taking down complete and supply & fixing in replacement of centrifugal air blower with motorof capacity5 HP, 3P,415 Volt including complete fitting with existing suction / deliveryduct necessary retrofit as per site requirement complete all as specified and directed. |
| 3 | Supply and replacement of foot valve heavy duty of size 50mm complete all as specified and directed by Engr-in-Charge |
| 4 | Supply and replacement of AC induction tubular heater 9 KW, 415 volts, 3 phase of length 1.5 mlength or as per sample with MS powder coated terminal cover as per sample complete all as specified and directed by Engr-in-Charge. |
| 5 | Supply and replacement of mild steel medium gradepipe of size250mm dia , 5.0 mm thick, both endflange type , round shape including Nut bolts, bend , Tee, reducer ,flange, welding work & retrofit work complete all as specified and directed. |
| 6 | Supply , installation, commissoing , testingin replacement of centrifugal monoblockStainless Steel Pump set of capacity 3.0 HP,2700 RPM, 3 Phase 415 Volt with IP-44 protection including mounting ,foundation complete all as specified and directed by Engr-in-Charge. |
| 7 | Supply and replacement ofPneumatic Solenoid valve 50 NB with Air Pipe & Pipe connected accessories and complete with electrical wiring upto control panel complete all as specified and directed by Engr-in-Charge. |
| 8 | Material & Labourfor taking out motor capacity of 15 HP ,1400 RPM alongwith blower set andrewinding of electric motor squirrel cage induction 15 HP, 1400 RPM, 415 Volts 3 Phase, 50 Hz with super enamelled copper wire of superior quality as per existing guage including varnishing, insulating materialincluding reassembling fixing with blower andsuction & dischage duct in position making connection testing and commissioning & complete all as specified & directed by Engr-in-charge |
| 9 | Supply andreplacement of DOL starter Three Phase 415 voltsuitable for 5.0 HP pump set complete all as specified and directed. |
| 10 | Material & Labour for PCC1:3:6 typeC-2 using 40 mm graded stone aggregate as in foundation filling and mass concrete for burried in ground complete all as specified and directed. |
| 11 | Supply and replacement of Gun metal Gate valve heavy duty of size 80mmwith iron wheel head,screwed both end for galvanised pipe line complete all as specified and directed by Engr-in-Charge |
| 12 | Supply and replacement of Gun metal Gate valve heavy duty of size 50mmwith iron wheel head,screwed both end for galvanised pipe line complete all as specified and directed by Engr-in-Charge |
| 13 | S&F PP FRP duct pipe size of 250 mm dia complete all as specified and directed. |
| 14 | Supplying, Laying ,and fixing in replacement of XLPE insulated armoured heavy dutyelectric cable ofsize 70 Sqmm 3.5 Core ,1100 Volts grade, with stranded aluminium conductor served with aninner sheathing of PVC tape armoured with GI wire and over all PVC sheathed in laid trenches/ passing through pipe/duct/road crossing/surface of wall/in hume pipe etc including fixing hardware,clamps,making good the damaged surfaces etc complete all as specified and as directed. |
| 15 | Supplying, Laying ,and fixing in replacement of XLPE insulated armoured heavy dutyelectric cable ofsize 50 Sqmm 3.5 Core ,1100 Volts grade, with stranded aluminium conductor served with aninner sheathing of PVC tape armoured with GI wire and over all PVC sheathed in laid trenches/ passing through pipe/duct/road crossing/surface of wall/in hume pipe etc including fixing hardware,clamps,making good the damaged surfaces etc complete all as specified and as directed. |
| 16 | All asitem no 15 above but 35 sq mm 3.5 core complete all as directed |
| 17 | All as item no 15 above but 25 sq mm 3.5 core complete all as directed |
| 18 | M&L for bringing Cable testing van (Fault Finder) for detecting the location of fault in the LT UG cable 1.1 KV of any size complete all as specified and as directed |
| 19 | M&L in replacement for heat shrinkable Straight through jointing kit for LT 1.1 KV XLPE cables 16 to 35 Sqmm three core copper cable including all accessories required. |
| 20 | M&L in replacement for heat shrinkable Straight through jointing kit for LT 1.1 KV XLPE cables 50 to 95 Sqmm three core copper cable including all accessories required. |
| 21 | Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 m in depth for foundation and getting out inSoft /Loose Soil |
| 22 | Returning filling in incluiding spreading levelling watering and well ramming in layers n.exc 25 mm |
| 23 | Removing excavated material not exceeding 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point |
| 24 | Supply and laying un-reinforced precast concrete cable cover Class LV type-I, flat size 250mm X 150mm X 40mm in trenches for cable protection ,embossed with ELECTRIC on the top surface complete all as specified and directed. |
| 25 | Material and labour for black top Road cutting size of Width 0.45M, Depth 0.6 Length-7.0 M for laying the pipe for cable protection includingexcavation,returning filling and disposalof the soil complete and includingmake a good as before with black Top Road complete all as specified. |
| 26 | Supply and laying of GI pipe Light grade size of 50mm dia for cable protction and laid in trenches complete all as specified and directed. |
| 27 | S& F Flood Light LED 200 watt inclding taking down old unserviceable fitting |
| 28 | S& F Power contactor MNX-140 220/110 volts with 2NO+2N Ccomplete all as specified and directed. |
| 29 | S& F Power contactor MNX-110 220/110 volts with 2NO+2NC10 |
| 30 | S& F MCCB FP 250 Amp, 35 KA, 415 Voltsinclding taking down old unserviceable .Make- L&T/ Legrand/ Indo -Asian/Schneider/ havells |
| 31 | S& F MCCB FP 160 Amp, 25 KA, 415 Voltsinclding taking down old unserviceable . |
| 32 | Supply and replacement of Gun metal Gate valve heavy duty of size 50mmwith iron wheel head,screwed both end for galvanised pipe line complete all as specified and directed by Engr-in-Charge : |
| 33 | Supply and replacement of mild steel medium gradepipe of size 100mm dia , 5.0 mm thick, both endflange type , round shape including Nut bolts, bend , Tee, reducer ,flange, welding work & retrofit work complete all as specified and directed. |
