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| 1 | Cartage installation testing with commissioning of 1 1KV VCB panels (I/C O/G and B/C etc.) With remote control panel including loading Unloading dragging, positioning etc. as required. At site with repairing of masonry work PCC/Brick work/and plastering. (11KV Panel with Control Panel Will be provided by NDMC) |
| 2 | Providing & Fixing of 25 mm x 5 mm G.I. Strip in 40mm GI Pipe from earth electrode including connection with brass, nut, bolt, spring washer excavation and refilling as required, complete in all respect as per site requirement. |
| 3 | Providing and Fixing 25mm x 5 mm G.I. Strip on surface or in recess for connections etc. as required. |
| 4 | Providing chemical conductive concrete earth grid of 2 Nos. interconnected earth electrodes with installation & Testing connection including connection with application-Normal Soil earthing to deliver earth results not exceeding 2 Ohms for sub station equipment SPECIFICATIONS a) Earth Electrodes :- Metal Electrode Cu-Bonded MS road Size : Dia 60mm (+-0.5mm), Length - 3 Mtrs with enhanced conductive concrete embedding size dia :100mm Length 3 Mtr. of each earth electrode b) Interconnecting strip :-All the 2 Electrodes of the grid will be horizontally inter-connected with metal conductor : Cu Bonded MS Flat size 50mm X 6 mm & enhanced conductive concrete embedding size 75sqmm buried at 600mm below the ground level c) Test Links :- Test Links Cu-Bonded MS Flat of size : 50mm X 6mm shall be provided d) Pit Covers :- RCC Pit Cover frame shall be provided at two earth electrodes |
| 5 | Dismantling/Handling/laying of cables which are not necessarily laid on ground but part of it going up to pole, panels, pillars and part in the building in open trench, pillar, panel to otherwise.i)HTcableabove70sq.mm/3core to 400sq.mm/3C & 1000 sq mm x l C |
| 6 | Drawing of PVC/PILCA/XLPE power cable of Grade 11 KV of the following size in the adjusting RCC/HDPE pipe/closed duct/cable tray/subway or substation Grade11KVHTas perCPWD specification. i)From 70sq.mm 3 core to 150sq.mm 3 core |
| 7 | Drawing of PVC/PILCA/XLPE power cable of Grade 11 KV of the following size in the adjusting RCC/HDPE pipe/closed duct/cable tray/subway or substation Grade11KV HT asper CPWD specification. I) Above 150sq.mm 3core up io 1000sq.mm. |
| 8 | Supply and making of transition joint for l l KV HT for 400/300sq.mm.MAKE : 3M/Raychem/Cabseal/Denson |
| 9 | Supplying and making of H.S. type st. Th. Joint Boxes suitable for H.T. XLPE 11 KV cable of following size-400sqmm/3C MAKE : 3M/Raychem/Cabseal/Denson |
| 10 | Supplying and making of H.S. type st. Th. Joint Boxes suitable for H.T. XLPE 11 KV cable of following size-300sqmm/3C MAKE : 3M/Raychem/Cabseal/Denson |
| 11 | Supplying and making of H.S. type st. Th. Joint Boxes suitable for H.T. XLPE 11 KV cable of following size-150sqmm/3C MAKE : 3M/Raychem/Cabseal/Denson |
| 12 | Supplying and making of H.S. type indoor end termination kits suitable for H.T. XLPE/PILCA 11 KV cable of following size-400sqmm/3CMAKE : 3M/Raychem/Cabseal/Denson |
| 13 | Supplying and making of H.S. type indoor end termination kits suitable for H.T. XLPE 11 KV cable of following size-300sqmm/3CMAKE : 3M/Raychem/Cabseal/Denson |
| 14 | Supplying and making of H.S. type indoor end termination kits suitable for H.T. XLPE 11 KV cable of following size- 150sqmm/3CMAKE : 3M/Raychem/Cabseal/Denson |
| 15 | Supplying and making of H.S. type st. Th. Joint Boxes suitable for H.T. XLPE 11 KV cable of following size- 1000sqmm S/CMAKE : 3M/Raychem/Cabseal/Denson |
| 16 | Dismantling of existing old 11KV Panels (SBB & DBB) with/without Remote control Panel , disconnection for existing old 11KV Cables , earthing etc. & Cartage , loading, unloading and dragging from site to NDMC Store as per the site requirement |
| 17 | Dismantling of existing old MS cable tray along with control cables with all accessories such as hanging rod/angle frame etc. and disconnection of control cables from HT panel and HT control Panel and Loading, Unloading and Dragging from Site to NDMC store. |
| 18 | Supplying and Fixing of synthetic PVC Insulated rubber mat 2.5mm thick and 01 mtr. width suitable for 11KV Panel Board as per IS 15625:2006 as per the site requirement |
| 19 | Supplying and installing of size 150mm Width X 50mm Depth X 1.6mm Thickness of perforated Hot Dipped Galvanized Iron cable tray “Tee” ( galvanization not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required with supporting as per CPWD specifications. |
| 20 | Supplying and installing of size 300 mm Width X 50mm Depth X 1.6mm Thickness of perforated Hot Dipped Galvanized Iron cable tray “Tee” ( galvanization not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required with supporting as per CPWD specifications. |
| 21 | Supply and making of HT 11 KV temporary joint of various size/type for urgent HT cables during shut-down with all accessories such as heat shrinkable sleeves, nut bolt, washer, HT tape, steal clamp, insulated safety cover etc. complete as required. |
| 22 | Supply, Installation, Testing & Commissioning of Differential CT for 11 KV Incomer Panel for Power Transformer's 33/11 KV as per the site requirement |
| 23 | 62 mm thick cement concrete flooring with concrete hardener topping , under layer 50 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix: 2 graded stone aggregate, 6 mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacture’s specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete. |
| 24 | Providing and Fixing of Battery Charger Unit along with Lithium batteries as per specifications & complete in all respect as per site requirement. |
| 25 | Supplying and laying of ISI marked XLPE insulated, sheathed, armoured, copper conductor of size 2.5 sq.mm/24C control cable for working voltage upto 1.1 KV in recess/on surface/in G.I. pipe/cable trays etc from energy meter box to HT panel complete in all respect as per site requirement. Make:Plaza/Havells/Finolex/RR Cable/KEI/Polycab |
| 26 | Supplying and laying of ISI marked PVC insulated, sheathed, armoured, copper conductor of size 2.5 sq.mm/4 C control cable for working voltage upto 1.1 KV in recess/ on surface/ in G.I. pipe/cable trays etc from Battery Tripping Unit to HT panel complete in all respect as per site requirement. Make:Plaza/Havells/Finolex/RR Cable/KEI/Polycab/ |
| 27 | Supplying & installation of 'C' Channel of size 100mm X 50mm X 5mm for supporting the HT Panels over and above the Duct/trench/ surface etc. as per the site requirement |
| 28 | Supplying & installation of Angle Iron of size 50mm X 50mm X 5mm for supporting the HT Panels over and above the Duct/trench/ surface etc. as per the site requirement |
| 29 | Supplying and Fixing of First Aid Chart in wooden frame complete in all respect as per site requirement. |
| 30 | Supply & fixing of Caution Boards of size 450mm H X 600mm W as per site requirement |
| 31 | Design, Providing & fixing of single Line Diagram of ESS & Inventory Board on wall in Frame with removable Drawing sheet as per the site requirement |
| 32 | Supply & fixing of cable Boots suitable for 11KV , CABLE of size upto 400sqmm for each phase as per site requirement Make: 3M/Raychem/Cabseal/Denson |
| 33 | ADD GST@18% Please Enable Macros to View BoQ information |
