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Requirement :
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PROVISION OF HIGH SECURITY WALL AT TARABANHALLI PUMPING STATION (TPS) LAND AT AF STATION CHIMNEY HILLS ,2.0 ,Excavation in trenches not exceeding1.50 mtr wide and not exceedong 1.50 mtr deep and getting out in soft / loose soil, complete all as specified & directed. ,Excavation in trenches not exceeding1.50 mtr wide and not exceedong 1.50 mtr deep and getting out in hard and dence soil, complete all as specified & directed. ,Excavation in trenches not exceeding1.50 mtr wide and exceedong 1.50 mtr deep but not exceeding 3 mtr deep and getting out in hard and dence soil, complete all as specified & directed. ,Returning, filling in soil including leveling watering and well ramming in layers not exceeding 25cm in fdn trenches, complete all as specified and as directed. ,Removal of excavated soil to a distance not exceeding 50 mtr and deposited where directed at level not exceeding 1.5 mtr above the starting point, complete all as specified and directed. ,Material & Labour for Plain Cement Concrete type D2 148 (using 40mm graded granite stone aggregate) in foundation, filling and mass concrete,complete all as specified & directed. ,Material & Labour for Plain Cement Concrete type C-2 136 (using 40mm graded granite stone aggregate) in foundation, filling and mass concrete,complete all as specified & directed. ,Material & Labour for Plain Cement Concrete (124) Type B-1 (using 20 mm graded aggregate) for coping of poles including necessary form work and finishing the exposed surface even and smooth, complete all as specified and as directed. ,Material & Labour for RCC design mix, Grade M-25 in foundations including rafts, footings, foundation beams, plinth beams, copings, bases for columns etc basement slabs, under reamed piles and mass concrete, complete all as specified & directed. ,Material & Labour for Reinforced cement concrete, Design mix Grade M-25 (20mm graded aggregate) as in Columns, pillars, piers, posts and struts, all as specified and as directed ,Material & Labour for Reinforced cement concrete (Design mix) Grade M-25 as in Beam, Roof beam, Tie beam all as specified and as directed ,Material & Labour for precast cement concrete block masonry exceeding 10 cm width with solid block (136) type C1 (using 20 mm graded stone aggregate) and setting in cement mortar (14), all as specified and as directed ,Material & Labour for mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia for securing with clips quality conforming to deformed or twisted bars, ,Material & Labour for mild steel TMT bars 6 to 8mm dia, as in stirrpus / spacers cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia for securing with clips quality conforming to deformed or twisted bars, ,Material & Labour for Sand filling under floors or in foundations including watering and consolidation, complete all as specified and as directed. ,Material & Labour for 15mm thick rendering in cement mortar 14 on brick or concrete surfaces finished even and smooth withut using extra cement, complete all as specified and as directed. ,Material & Labour for preparation of new plastered surfaces and applying two coats of 100% Premium acrylic emulsion exteriar weather coat paint smooth having VOC less than 50 gm/litre and UV resistance as per IS 15489 2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade will be carried out in camouflage pattern (company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm, all as specified and directed. ,Supply & Fix frames work such as in doors or gates of angle or other section with gusset plates, rails braces etc complete drilled for fixing of steel sheeting or other covering, doors et, to be prepared for hanging or sliding with and including either hooks and hingesor steel hanging door fittings (exclusive of steel, sheeting or other covering, running rails and guides) and hanging also fastening conforming to grade Fe-401W(Gde-E250) quality B, complete all as specified and as directed. ,Material & Labour for mild steel work such as posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, welding etc., and similar work conforming to Fe-290 Gde E-165, complete all as specified and as directed. ,Material & Labour for galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, complete all as specified & directed. ,Supply & Fix Galvanised MS concertina double coil fencing of 600mm dia, centre to centre barb distance 48mm, thickness of strip 0.50mm, lengrh of barb 10.50. Dia of spring wire 2.50mm, number of spiral (No of turns) 50/51 per coil, clips per spiral 5, approximate weight 8.50 Kg / Coil and conforming to IS all as per manufacturers instructions complete all as directed. ,Material & Labour for preparation of new steel surfaces of iron work over 10cm in width or girth of any description and applying two coat of synthetic enamel paint over a coat of red oxide primer, complete all as specified and as directed. ,Material & Labour for form work for rough finished surfaces to side of concrete foundations, footings, bases of coloumns, raft and raft beams, sides and soffits (If any) of foundation and plinth beams and similar work, all as specified and as directed ,Material & Labour for Formwork to sides of pillars, posts, struts, piers, columns and stanchions fair finished, complete all as specified and directed . ,Material & Labour for Formwork to sides of Beams, Roof beam , lintels, fair finished, complete all as specified and directed . ,Supply & Fix broken glass coping on top of walls in cement mortar 13, complete all as specified & directed. ,Supply only 25mm thick preformed biltuminous filler board for the expansion joints, complete all as specified and directed ,Material & Labour for 200mm thick Plain cement concrete 124 type B-1 (using 20mm graded stone aggregate) finished even and fair with brooming / texture surface etc, all as specifed and as directed ,Supply & Fix 110 mm dia PVC (SWR) pipes single socketed fixed in walls and floors or trenches etc. as in weep holes of retaining wall, complete all as specified. ,Demolition of concrete of any description and in any position not otherwise specifically provided for, complete all as specified. ,Demolition of reinforced cement concrete beams, columns including footing and similar suspended work (reinforcement , cut as required to facilitate demolition) complete all as specified. ,Demolition of stone, brick / PCC block masonry work built in cement mortar, complete all as specified. ,Dismantling wrougt iron or mild steel work of any description not other wise privided for (steel gate & Y angles etc) including stainless steel letters in the board, complete all as specified. ,Dismantling old fencing , any type, complete all as specified. ,Dismantiling of plain or corrugated steel sheeting, any gauge thickness including Nanital or similar pattern, complete all as specified. ,Supply and laying High density polyethylene pipes(HDPE) of 32 mm dia pressure rating 6 kgf/cm2 laid in trenches and fixed on poles complete all as specified and directed. ,Supply and laying High density polyethylene pipes(HDPE) of 50 mm dia pressure rating 6 kgf/cm2 laid in trenches and fixe
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