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| 1 | Schedule \"A\" |
| 2 | S&F in repair 8 way IN and 8 way OUT DC distribution board as per existing model and type at site complete all as specified & directed. |
| 3 | S&F in repair branch, MC 4 Male/Female connectors set compatible with module connectors with min of IP66 rating as per existing model and type at site complete all as specified and directed. |
| 4 | Taking down of existing 50 KW invertor and transportation to nearest workshop and repair, testing, reinstallation and commissioing of 50KW Inverter complete all as specified and directed. |
| 5 | S&F in repair of50 KW Invertor, Max PV array open circuit Voltage 1000 Vdc, Nominal input Voltage 620 Vdc, PV input oprating voltage range 250 to 950 Vdc with IP 65 protection complete all as specified and directed. |
| 6 | M&L for Servicing of the Sub LT Panel all as specified anddirected. |
| 7 | M&L for Servicing of the Main LT Panel all as specified anddirected. |
| 8 | S&F in repair MCCB, 125 Amp 3 Pole, Adjustable type withrotary motion for On and OFF suitable as per existing type and model all as specified and directed. |
| 9 | S&F in repair 25 Sqmm 4 core Cable with copper conductor PVC round sheathed (flexible) industrial cable all as specified anddirected. |
| 10 | Excavation in trenches n. exc 1.5 m in depth and not exc 1.5 m wide for laying of UG cables etc and getting out in soft/ loose soil complete all as specified. |
| 11 | Returning filling in, including spreading, leveling, watering and well ramming in layers not exc 25cm thick complete all as specified. |
| 12 | Removing excavated soil to a distance n.exc 50m and depositing where directed at a level n.exc 1.5 above the starting point complete all as specified and as directed by Engr-in-charge. |
| 13 | S&F in repair GI tubinglight grade 40mm dia for protection of cable on wall , road crossing, floor etc complete all as specified and as directed by Engr in charge. |
| 14 | Earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground level connected to galvanized iron 25 x 4 mm strip as earthing lead bymeans of galvanized steel bolts, nuts check nuts and washers and other end connected with to Transformer ,DG set,Panel Board etc as directed including funnel, 20mm bore, light grade galvanized iron pipe, wire mesh charcoal of coal dust and common salt in alternative layer all around the earth electrode compacted thickness 15cm with concrete pit in PCC 1:3:6 type C1 50mm thick pre cast RCC 1:2:4 type B1with 8mm dia cover slab set in CM (1:4) re-enforcement with 8mm dia deformed bars @ 15cm C/C and suitable handle of 10mm dia MS round bars, including earth work as required complete all as shown in electrical plate No 5 of MES Schedule Part I and testing complete all as specified and as directed. |
| 15 | Taking down of existing solar panel from it is frame/ structure and refixing after some minor repairs complete all as specified and directed. |
| 16 | Taking down of existing solar panel frame/ structure and refixing as directed at site for each panel complete all as specified and directed. |
| 17 | M&L for plain cement concrete 1:4:8 type D2 using 40 mm graded crushed stone aggregate as in foundation of pole, protection of UG cable, concrete base, etccomplete all as specified and directed. |
| 18 | M&L for plain cement concrete (1:3:6) typeC1using 20mm graded crushed stone aggregate in coping of pole, concrete base work, protection of cable complete all as specified and directed. |
| 19 | Supply & Fix in replacement digital 0 to 200 Amp meter complete all as specified. |
| 20 | Supply & Fix in replacement digital 0 to 500Voltmeter complete all as specified. |
| 21 | Supply & Fix in replacement CT coil 250/5 Amps complete all as specified |
| 22 | Supply & Fix in replacement of phase indicator lamp (R.Y.B) complete all as specified. |
| 23 | Supply & Fix in replacement of slector switch complete all as specified. |
| 24 | M&L for vegitiation of grass cutting all around surrounding and inside area of 1 MW Solar Power Plant, with help ofsufficient man power with tools provided by the contractor wherever is required as directed.Note:- (a) Contractor will arange the manpower for cleaing 1 MW power plant with water to remove dust and other items from the top of each Solar Panelas and when needed be deemed to be included in the quoted rate.(b) Contractor will arange own conveyeance and communication system like mobile etc to maintain/cleaning the power Plant at Leimakhong Mil Stn. |
| 25 | S&F in repair copper lugs of size 25 Sqmm all as specified and directed. |
