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| 1 | Overhauling of rolling shutters manually operated including greasing all components for smooth opening and closing , welding and knocking the drive plate to make it on straight for smooth movement of shutter make it complete functional for operating upto the opening of upto12 Sqm complete all as specified and directed. (Note : Each shutter may be overhauled and greased every quaterly) |
| 2 | Overhauling of rolling shutters manually operated including greasing all components for smooth opening and closing , welding and knocking the drive plate to make it on straight for smooth movement of shutter make it complete functional for operating upto the opening of exc 12 Sqm but upto 24 sqm complete all as specified and directed. (Note : Each shutter may be overhauled and greased every quaterly) |
| 3 | Overhauling of rolling shutters mechanically operated including greasing all components for smooth opening and closing , welding and knocking the drive plate to make it on straight for smooth movement of shutter and make it complete functional for operating upto the opening upto 12 Sqm complete all as specified and directed. (Note : Each shutter may be overhauled and greased every quaterly) |
| 4 | Overhauling of rolling shutters mechanically operated including greasing all components for smooth opening and closing , welding and knocking the drive plate to make it on straight for smooth movement of shutter make it complete functional for operating upto the opening of exc 12 Sqm but upto 24 sqm complete all as specified and directed. (Note : Each shutter may be overhauled and greased every quaterly) |
| 5 | Replacement of old tension spring with new spring of size 450 mm for shutter not exc 12 Sqm each complete all as specified and directed by engr in charge |
| 6 | Replacement of old tension spring with new spring of size 450 mm for shutter exc 12 Sqm each complete all as specified and directed by engr in charge |
| 7 | Dismantling structural steel work including doors, gates etc.complete all as specified and directed by engr in charge |
| 8 | M&L for Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors, ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290. Gde-E-165 and for portion framed and hung as gates, rollers for sliding on sliding MS plate including pintle hinges,/Pin type hinges stops, hand-made sliding bolts, etc. complete all as pecified and as directed.Note:- The doors will be fabricated as per the site requirement. |
| 9 | M&L for MS plates of Fe 410 W grade E-250) quality in (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment complete all as specified and directed. |
| 10 | M & L for preparation of new steel surface exc 10cm width or girth and applying two coat of synthetic enamel paint over a acoat of red oxide primer upto 12m height complete all as specified and directed by engr in charge |
| 11 | M & L for preparation of old steel surface exc 10cm width or girth and applying two coat of synthetic enamel paint upto 12m height complete all as specified and directed by engr in charge |
| 12 | M&L for running welding in repairs n exc 6 cm in thickness of metal to be welded. complete all as specified and directed by engr in charge |
| 13 | Supply of ball bearing no 6003 to 6008 of sliding hanger gates complete all as specified and directed. |
| 14 | Repair to MS wheel of 40 to 50 mm thick and 18 to 20 cm height incl shaft and checknuts complete incl hole at centre and grooves for fixing bearings complete all as specified and as directed. |
| 15 | Replacement of bavel gear box with crank handle to rolling shutters complete all as specified and directed. |
| 16 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed. |
| 17 | S&F 1.25 mm thick Steel rolling shutters, with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, : gear operated type with bevel gear box and crank handle complete |
| 18 | S&F Safety lever locks mild steel with 4 levers for rolling shutters complete all as specified and directed by engr in charge |
| 19 | S&F Ball bearing for rolling shutters complete all as specified and directed. |
| 20 | Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles all as specified |
| 21 | M&L Brick work with sub class 'B' brick straight or curved on plan built in cement mortar 1:4 complete and all as specified and directed by Engineer-in-Charge. |
| 22 | M&L for 10 mm thick rendering in CM 1:6 on fair faces of brick surfaces complete all as directed by Engr-In-Charge. |
| 23 | M&L for 15 mm thick rendering in CM 1:4 on other than fair faces of brick surfaces finished even and smooth (without using ) extra cement complete all as directed by Engr-In-Charge.. |
| 24 | M&L for preparation of New plastered surfaces by washing, rubbing down and stopping of distempered surfaces and applying two coat of oil emulasion distemper on wall etc complete all as specified and directed. |
| 25 | M&L for preparation of surface and applying two coats of exterior emulsion paint (weather coat) in camouflage pattern , any shade or colour as approved over a coat of primer complete all as specified and as directed. |
| 26 | Demolition of unreiforced concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified. |
| 27 | Removing of demolished material of bldg to a distance exc 100m but n exc 1.0 km beyond the lead included in the rates, incl loading, unloading and stacking at the destination or depositing where directed by Engr-in-Charge. |
| 28 | M&L for excavation in trenches, n. exc 1.5m wide and n.exc 1.5m in depth for foundation etc complete. |
| 29 | M&L for PCC(1:4:8) type D2(using 40 mm graded stone aggregate) as foundation filling and mass concrete complete all as specified and directed. |
| 30 | M&L for RCC M-30 (Design mix) ( using 20mm graded crushed stone aggregate) as in foundation including rafts, footing for columns etc, basement slab and like complete all as specified and directed. |
| 31 | M&L for RCC M-30 (Design mix) ( using 20mm graded crushed stone aggregate) as in columns, pillars, piers, posts and struts complete all as specified and directed. |
| 32 | S&F MS TMT 10mm dia and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and directed. |
| 33 | S&F formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams sides and soffits (if any0 of foundation and plinth beams and similar work vertical or to batter complete all as specified. |
| 34 | S&F formwork to sides of pillars, posts, struts, piers, columns and stnchions complete all as specified. |
| 35 | Removing of soil to a distance exc 250m but n exc 500m and depositing where directed by Engr-in-Charge. |
| 36 | Dismantling of plain or corrugated steel sheeting, any, thickness incl nainital or similar pattern roof covering etc complete. |
| 37 | S&F of galvanised, corrugated mild steel sheeting 0.63mm thick with two corrugations side lap, fixed with coach screws and washers, in roofs, walla etc grade of zinc coating complete as specified. |
| 38 | S&F of plain, galvanised, mild steel sheeting 0.63mm thick in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed with grade of zinc coating 275 complete as specified. |
| 39 | Preparing new steel surfaces of sheets by de-galvanizing with 'H' primer and applying two coats synthetic enamel paint in camouflage pattern (matt finish) including necessary scaffolding and other safety arrangement to work upto 10.00 M height at site if required complete all as specified and directed by the Engineer-in-Charge. |
| 40 | Repair of hanger main gate including stuctural repair, cleaning/ lubrication, sealing & weatherproofing, welding & re-setting and component replacement Stuctural repair- This involves straightening worn-out top and bottom rails, replacing damaged structural members and ensuring the door leaves are aliened to prevent sagging or binding.Cleaning/ lubrication- It involves oiling and greasing components, such as roller bearings, to ensure smooth operation.Sealing & weatherproofing- Installing heavy duty rubber seals (e.g. 150mm wide, 4-5mm thick) to prevent gaps, reduce air leakage, and ensure insulation against weather and noise. (The cost of rubber seal is included in this item)Welding & re-setting- Re-setting derailed steel gates, involving welding and drilling for reinforcement.Component replacement- Common repairs include replacing brocken guide rollers, updating warn-out locking arrangements, and replacing old nuts, bolts and angle irons.(Note : All replaced structural member and their connected items will be paid seperately) Please Enable Macros to View BoQ information |
