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| 1 | Supply, Installation, testing and commissioning (SITC) of LT Cubicle PCC Panel suitable for 440 Volt, 3 Phase & Neutral, 50Hz. Supply. Detail Specification and Scope as per enclosed Annexure-\\"A\\". |
| 2 | Supply & Laying of XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 240 sq. Mm, 3&1/2 Core as directed by WIC & EIC. Make: Polycab, Havells, AKG, Universal, Finolex, V-Guard, NICCO. Note: Joint between cable span is not acceptable (from SMS LT Substation A-1 to Make-up Pump House LT Panel) i.e. 04 Run of cables each span length approximately 480 - 500 mtr. shall be laid in a single length without any joint in between the span. |
| 3 | Supply, Installation of Hot Dip G.I. Ladder Type cable trays minimum size: 1000mm (W) x 100 mm (H) x 14 SWG i.e. approx. 2mm (T) with G.I. coupler plates, Bends, Nut-bolts and hardware as per site requiremnt for installation on wall or MS rack at a suitable height as per site requrement and as directed by WIC & EIC. |
| 4 | Material and Labour for making pathway for Cables and Panel entry by removing existing door/window, cutting the wall/floor/MS trench cover, drilling hole in wall as per site requirement and re-fixing of dismantled door/window & making good as per existing arrangement with cement concrete mortar/plaster and whitewash / painting as directed by WIC & EIC. Note: All the demolished and excavated material shall be disposed off with in 500 mtr. distance as directed and complete with making good of all the rough surfaces using cement concrete mortar. |
| 5 | Area Cleaning, dejungaling, trimming of trees, removing of soil bump and scarp materials etc. from the cable route and marking/marking clear path for excavation of cable trench. (Note: The work will be executed inside the factory premises, so that special precaution shall be taken by the contractor for safe guard of existing installations. Any damage during excavation of work will be borne and rectified by the contractor.) |
| 6 | Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; in hard/dense soil for laying of cable complete all as specified. (Note: The work will be executed inside the factory premises, so that the excavation work will be done manually. Any damage during excavation work will be borne and rectified by the contractor.) |
| 7 | Returning, filling in soft/loose soil and hard/dense soil, including spreading, levelling, watering and well ramming in layers not exc 25 cm. complete all as specified and directed. |
| 8 | M&L for supply and spreading of ganga sand under floors or in foundations or in trenches for cushoning of cable in layer 10 cm. thick including watering and consolidation. |
| 9 | Material and Labour for brick work i.e laid dry old size brick with sub- class ‘B’ bricks straight or curved on plan exc 6 m mean radius for protection of underground cable. |
| 10 | Material and Labour for supply and laying of reinforced precast concrete cable cover, class class LV, Type 3,flat, size 450mm x 180mmx40mm with required engraving as directed. |
| 11 | M&L for trenchless boring under the soft/loose or hard/dense soil, building/wall/road/culvert/drain etc. for laying the pipes/cables along with the trenchless bore to pass 04 Nos. underground LT armoured cable of size 3&1/2Core 240 sq.mm through 04 Nos. GI Pipe or as specified. (Note: Any damage during excavation/ boring work will be borne and rectified by the contractor.) |
| 12 | M&L for supply and laying of GI Pipe light grade of 100 mm bore dia (Make: Jindal/Tata/SAIL) for passing of 3&1/2Core 240 sq.mm Armoured LT cable as directed. |
| 13 | M&L for supply fixing of Cast Iron cable route marker size: 300 mm (L) x 150 mm (B) x 10 mm (T) or more including inscription duly engraved text/letter/number and MS Angle Mast minimum size:50x50x5mm and height 1Mtr. buried in ground/grouting with cement concrete 1:2:4: (1 Cement, 1 Coarse Sand and 4 graded stone aggregate 20mm nominal size) on site as directed. |
| 14 | M&L for supply/making and fixing cable route marker with cement concrete 1:2:4: (1 Cement, 1 Coarse Sand and 4 graded stone aggregate 20mm nominal size with chicken net reinforcement) of 60cm x 60cm at the top and 30cm x 150 cm at the bottom with a thickness not less than 10 cm including inscription duly engraved text/letter/number and buried in ground as directed. |
| 15 | M&L for supply/fixing of Cable tag, Size: 25mm x 15mm x 1 mm. including fixing arrangement made up of stainless steel or aluminum with required embossing as directed. |
| 16 | M&L for Writing letters or figures (Block. Roman, Italic or Indian) not exc. 30 cm high with Black/White Cloour enamel Paint on Panel/Walls as directed. |
| 17 | Demolition and dismantling of Unraenforced Cement Concrete of any description and in any position not otherwise specifically provided for as directed. Note: All the demolished and excavated material shall be disposed off with in 500 mtr. distance as directed. |
| 18 | M&L for Cement concrete (type C2 1:3:6, 40mm graded aggregate) in foundations, filling and mass concretefor making good of excavated cable route. |
| 19 | M&L for making 02 Nos. Brickwall Cable Trench/Duct of approximate size (2.0mtr. (W) x 2.0mtr. (L) x 1.0 (D)) inside/outside building including making proper arrangement for PCC/chequered plate covering slab as directed. |
| 20 | S & F of mild steel work (for trench covers boarders and cable tray support) with joist, angle (50x50x6mm), channel or tee sections, fixed independently including cutting, welding fixing etc. with one coat of red oxide primer and gray/black paint complete. Fe 410-W(Gde-E-250) quality A. |
| 21 | S & F of mild steel plates (6mm. thick, plain or chequered), channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment. complete with cutting and welding. Fe 410-W(Gde-E-250) quality A. |
| 22 | Supply and Fixing of Heavy duty brass gland and barrel type heavy duty Aluminum Lugs with MS Nut-bolts washers and making end terminations of 3&1/2 Core 240 or 300 Sq.mm. PVC/XLPE Insulated Aluminum conductor Armoured cable complete as directed. Make of Gland & Lug: Comex, Dowells, Jainson |
| 23 | Supply and Fixing of Heavy duty brass gland and barrel type heavy duty Aluminum Lugs with MS Nut-bolts washers and making end terminations of 3&1/2 Core 50 to 120 Sq.mm. PVC/XLPE Insulated Aluminum conductor Armoured cable complete as directed. Make of Gland & Lug: Comex, Dowells, Jainson |
| 24 | Material & Labour for Cable jointing kit for 1100 Volt grade cable for outdoor straight through heat shrink type joint complete with jointing material and accessories suitable for 3&1/2 Core 240 Sq.mm. PVC/XLPE Insulated Aluminum conductor Armoured cable. Make: Raychem/3M or substantial equivalent as directed by WIC & EIC. |
| 25 | M&L for Pipe Earthing complete with galvanised steel pipe electrode, 40mm bore, medium grade, 2.5 metres length, buried directly and preferably vertically in ground with top edge not less than 1.25 metres below ground level connected by using galvanised iron 25x4mm strip as earthing lead including all required accessories like- nuts, bolts and washer, adequate quantity of charcoal dust mixed with common salt to a packed thickness of 15 cm all around the electrode, PCC chamber and reinforced PCC, 20 mm bore GI pipe with funnel medium grade for watering and 20 mm dia GI pipe light grade for protection of earth lead from earth pit to the building/test point up to 7.5 mtr. |
| 26 | S & L of 25x4mm galvanised iron strip as earth continuity conductor (ECC) or main earthing lead from earth pits to LT Panen and fixing on wall/cable tray with insulator & GI fastners/nutbolts support at suitable intervals as direted by WIC and EIC. Please Enable Macros to View BoQ information |
