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| 1 | Supply and fix Turbo Ventilators Industrial/domestic turbo ventilator complete all as per manufacturers instructions and as directed. :- (i) (Turbine Dia 28 Inch (760mm), (Nech/Throat-24\\"), (Height-18\\"/610mm) (Vanes(Blades) - 42 Vanes, Aluminium 0.50mm Alloy 8011), Base Ring MOC(Mounting ring - Stainless steel),(Top plate MOC- Stainless steel 0.80 mm thickness). (ii) Rotation - Twin sealed 6203ZZ bearing with self lubricating duponty zytel 101L Polyamide 66 resin to ensure frictionless rotation even at lowest wind velocity Twin sealed 6201ZZ bearings with self lubricating Duponty Zytel 101L Polyamide 66 resin to ensure frictionless rotation even at lowest wind velocity. (iii) Centre shaft : 18mm high carbon steel zinc plated) ( Inner Arms - M.S. with electro zinc plating), (Outer Arms - M.S. with electro zinc plating), (Frp base plate - 2mm thick clear 1.020 mtr wide 1.65 mtr long matching your sheet profile weight 8Kg Approx), (Centre width - 800mm+/-5mm), (Dia of Bottom Ring- 600mm+/-15mm), (Nos of Bearings -02 Nos), (Bearing Type : SKF-6001ZZ & 6003ZZ) (Rivets-Aluminium Alloy wiht Washer) ,angle adjustable range- 0 to 17 deg,(iv) Exhaust capacity- 1972 - 2164 CFM, Wind velocity 8 Km/Hr |
| 2 | Excavating in post holes (or similar holes) in soft/loose soil, each n exc 0.5 cu. m, getting out,and removing soil out of the site ,complete all as specified and as directed. |
| 3 | M&L for brick work with sub class B bricks built in cement mortar 1:6 straight or curved on plan exceeding 6mtr mean radius, complete all as specified and directed. |
| 4 | M&L for brick work with sub class B bricks built in cement mortar 1:4 straight or curved on plan exceeding 6mtr mean radius, complete all as specified and directed. |
| 5 | M&L Rendering 15 mm thick on other than fair faces of brick work or concrete surfaces in cement mortar 1:6 for finished even and fair complete all as specified and as directed. |
| 6 | M&L Cement Concrete (1:3:6) type D2 (using 40mm graded stone aggregate) as Foundations, Filling and Mass Concrete, complete all as specified and as directed. |
| 7 | S&F Polythene film, black, 150 micron laid in floors complete all as specified and directed. |
| 8 | M & L for 75mm thick PCC type B2 1:2:4 using (40mm gradded aggregate) as in hardstanding/ sub base complete all as specified and directed. |
| 9 | M & L for Machine pressed Precast concrete interlocking paver block any shape and size confirming to IS15658-2006 of 80mm thickness M-40 Grade with grey cement and pigment complete all as specified and directed. |
| 10 | S&F color coated (SDP) pre painted galvalume aluminium zinc coating AZ150 Gl based corrugated steel sheet 0.50 mm thick (BMT) of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screw, butyl tape, end foam filler including dismantling plain or corrugated steel sheeting any gauge, thickness in roof covering as specified. |
| 11 | S&F color coated (SDP) pre painted galvalume aluminium zinc coating AZ150 Gl based plain steel sheet 0.50 mm thick (BMT) of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screw, butyl tape, end foam filler including dismantling plain or corrugated steel sheeting any gauge ,thickness in roof covering as specified. |
| 12 | S & F roof trusses ( framed) trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (beam tee, angle, channel or flat sections) including clits etc conforming to Fe-410 W Grade E-310-0 quality A , complete all specified and directed. |
| 13 | M&L preparation of new steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed. |
| 14 | Excavation in trenches n.exc. 1.5 m width and n.exc. 1.5 m in depth for foundation etc for shaft, well, cesspit, manholes etc, laying of UG Cable, pipe etc in soft/loose soil & getting out, complete all as directed. |
| 15 | Returning filling in, including spreading, levelling, watering & well ramming in layers not exc 25 cm, complete all as specified and directed. |
| 16 | Removing excavated material (soil) n exc 50 m & depositing where directed at a level n exc 1.5 m, complete all as directed. |
| 17 | M&L PCC (1:2:4) type B-2 (using 40 mm graded stone aggregate) in foundations,filling and mass-concrete complete all as specified and as directed. |
| 18 | M & L for precast cement concrete block masonary with solid blocks type C-1 1:3:6 ( 20mm graded aggregate set in cement mortar 1:4, exc. 10cm in width complete all as specified and directed. |
| 19 | M&L PCC 1:2:4 type B1 using 20mm graded stone aggregate as in coping complete all specified and directed. |
| 20 | M & L rendering 15 mm thick in cement mortar (1:4) on brick surface, finished the surface fair and smooth without using extra cement complete all as specified and directed. |
| 21 | Removing excavated material n.exc 100m and depositing were directed at a level not exceeding 1.5m above the starting level complete all as specified and as directed. |
| 22 | M&L plain cement concrete type D-2 (1:4:8) using 40 mm graded stone aggregate) in foundations, Filling and Mass concrete including use of waste formwork as ordered/ required at site complete all as specified and directed. |
| 23 | M&L providing plain cement concrete type C-2, (1:3:6), (using 40 mm graded stone aggregate),as in surface channel and drains etc complete all as specified and directed. |
| 24 | M & L for pre- cast cement concrete 1:2:4 type B1 (using 20mm graded aggregate) as in man hole cover, with plain fair faces including chamfers, weathering throttling etc and set in cement mortar 1:4 complete with joint to match including necessary formwork complete all as specified and as directed . |
| 25 | M & L for TMT reinforcement 10 mm dia and over cut to length bent to shape including cranking, banding spirally for hooping columns, hooking end and binding with and including mild steel wire not less than 0.90 mm dia (annealed) complete all as specified and directed . |
| 26 | M&L for Plain Cement Concrete (1:3:6) type B2 (using 40mm graded stone aggregate) as Foundations, Filling and Mass Concrete, complete all as specified and as directed. |
| 27 | S&F Rolled mild steel sections as in Compound girders and stanchions, lattice girders, aerial masts, staging for water tanks and the like including caps, bases, splices etc. built up from two or more beam or channel sections or angles with plates, including all lattice bars, stiffeners, gusset plates, etc. confirming to Fe.290. Gde-E-165 including necessary preperation of surfaces and applying one shop coat of red oxide, zinc chrome primer complete all as specified and as directed. |
| 28 | M&L Preparation old decorated plastered surfaces of wall and applying two coat of cement base paint over a coat of primer, complete all as specified and as directed. Please Enable Macros to View BoQ information |
