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| 1 | Installation, erection, testing and commissioning of Centrifugal Type ventilation exhaust fans (Qty -18) of capacity 120000 m3/hr @ static pressure 300 mm WG with all accessories, motor, pannel and supply of consumables like flexible connection, foundation mortar, suitable grease, bearnings and V belts etc required for testing & commisioning of ventilation exhaust fans .Also flow balancing of entire ventilation system as per technical specifications. (Fans will be given as the FIM) |
| 2 | Installation, erection, testing and commissioning of Centrifugal Type ventilation exhaust fans (Qty -12) of capacity 120000 m3/hr @ static pressure 300 mm WG with all accessories, motor, pannel and supply of consumables like flexible connection, foundation mortar, suitable grease, bearnings and V belts etc required for testing & commisioning of ventilation exhaust fans .Also flow balancing of entire ventilation system as per technical specifications. (Fans will be given as the FIM) |
| 3 | Installation, erection, testing, preventive maintenance and commissioning of Centrifugal Type ventilation exhaust fans (Qty -2) of capacity 40000 m3/hr @ static pressure 80 mm WG & exhaust fans (Qty -3) of capacity 80000 m3/hr @ static pressure 275 mm WG with all accessories, motor, pannel and supply of consumables like flexible connection, foundation mortar, suitable grease, bearnings and V belts etc required for installation of ventilation exhaust fans. (Fans will be given as the FIM) |
| 4 | M.S. Support for ducts, plenums, structural supports, ducts stiffeners, bracings, dampers etc along with 2 coats of epoxy primer and 3 coats (each cost 75-micron) epoxy painting (angle/ channel / plate/ pipe / rod / fasteners/ E.P etc.). Scope of item covers procurement and Supply of materials, fabrication, surface cleaning, painting and installation and erection as per technical specifications and drawings. |
| 5 | Design, Procurement, Preparation of fabrication drawings and site erection drawings, manufacture, inspection, shop testing, packing, safe Delivery and site Installation along with its support, site Testing of Isolation dampers (butterfly type): – for ventilation fan inlet & outlet with flexible metallic sealing to ensure leak tightness of minimum 99.8%, Double acting Rotary type pneumatic actuator for the following sizes as per the drawing and technical specifications. (However, MS support material & its fabrication cost will be paid separately as per item no.2). |
| 6 | 1850 x 1500 x 300 mm ( Exhaust Fan outlet) |
| 7 | Dia 1700mm x 300 mm (Exhaust Fan Inlet) |
| 8 | Dia 1200mm x 250mm (Supply Fan Inlet) |
| 9 | 1000 x 1000 x 250 mm (Supply Fan Inlet) |
| 10 | 400 x 300 x 250 mm (AHU Inlet) |
| 11 | 400 x 300 x 250 mm (AHU outlet) |
| 12 | 900 x 800 x 250 mm (FB Inlet) |
| 13 | 1800 x 800 x 250 mm (FB outlet) |
| 14 | Dia 1500mm x 250 mm (Exhaust Fan Inlet) |
| 15 | 1900 x 1200 x 250 mm (Exhaust Fan Inlet) |
| 16 | Design, Procurement of materials, Preparation of fabrication drawings and site erection drawings, manufacture, inspection, shop testing, packing, safe Delivery, Site Installation, site Testing of Mild Steel Leak tight doors for filter banks of supply system, MS epoxy painted and as per the technical specification and site requirement. |
| 17 | Size: 900 x 2000mm |
| 18 | Size : 900 x 1250 mm |
| 19 | Size : 900 x 2200 mm |
| 20 | Supply Duct (GI, 20G, Grade 180 gm/m2 Zinc Coating): Preparation of fabrication drawings and site erection drawings, Procurement, supply, fabrication, installation and complete erection with supports out of angles / channels /rods, anchor fasteners of GI and MS wherever required, GS nuts, bolts, gaskets, testing, painting & brick wall opening as per the technical specification and site requirement. This cost will be based on the weight of actual GI sheet used. (However, MS support material & its fabrication cost will be paid separately as per item no.2). |
| 21 | Supply A/C Duct for Operating gallery and other areas with insulation (GI, 1 mm thk, 180 gm/m2 Zinc Coating): Procurement of material, fabrication, insulation, installation with supports and testing and as per the specifications. This cost will be based on the weight of actual GI sheet used. No separate cost shall be paid for insulation. However,reinforcement support material & its fabrication cost will be paid separately as per item no.2) |
| 22 | M.S. 3 mm & 5mm thick return air duct, Preparation of fabrication drawings and site erection drawings, Procurement and supply of material, fabrication, welding, DPT, installation and complete erection with supports out of angles / channels /rods, anchor fasteners of GI and MS wherever required, all welded joints with its support, testing, painting & brick wall opening as per the technical specification and site requirement. This cost will be based on the weight of actual MS sheet used. (However, support material & its fabrication cost will be paid separately as per item no.2). |
| 23 | SS 304L, 3 mm thick, ducting along with SS 304L bracing near the outer boundary of building: Preparation of fabrication drawings and site erection drawings, Fabrication, welding, DPT, installation and complete erection along with its SS 304L bracing, MS support & poison plate, testing, painting of MS structure, brick wall opening and as per the technical specification and site requirement. SS 304L plates/sheets/coil will be given as FIM by department and remaining all SS parts & consumables will be Procured (supply) by the supplier. This cost will be based on the weight of actual SS 304L sheet used. (However, MS support material & its fabrication cost will be paid separately as per item no.2). |
| 24 | Design, Procurement,Supply, Preparation of fabrication drawings and site erection drawings, manufacture, inspection, shop testing, packing, safe Delivery and site Installation along with its support, site Testing of, installation and testing of Air Handling Units (Once through) - Double skin construction with cooper cooling coil along with motorizes 3 way mixing valves, temperature sensor & transmitters, valves, louvers, air actuated discharge dampers other instrumentations and accessories as per specifications and approved drawing.Capacity: 10 TR, Dehumidified air quantity: 3000 CMHFan static: 75mm WC @STP |
| 25 | Flow balancing dampers for supply and exhaust ducting (Al powder coating with gear operated manual operated): Procurement, supply, installation, erection and testing as per drawing and the technical specifications. Cost is based on area of the duct in which damper is installed. |
| 26 | Supply air grilles with opposed blade volume control dampers (VCD), (18 G thk. blade Al with powder coating): Procurement, supply, installation, erection and testing as per Drawings and technical specifications Cost is based on the neck area of the grill. |
| 27 | Return air grilles with opposed blade volume control dampers (VCD) and MOC as 1.6 mm thk MS with powder coating: Procurement, supply, installation, erection and testing as per the drawing and technical specifications. Cost is based on the neck area of the grill. |
| 28 | Design, Procurement of material, Preparation of fabrication drawings and site erection drawings, Fabrication, Inspection, Shop testing, Packing, safe Delivery at INRPC site, site Installation & erection along with its support, wall cowl, site Testing and Commissioning of Propeller Fans complete with motor, cables, installation frame, epoxy painted, wall cowl etc. and electrical wiring with plug top from the nearest socket point for fans as per the specifications. Capacity 500 m3/hr @ static pressure 5 mm WG. |
| 29 | Supply, Installation, Testing and Commissioning of Propeller Fans complete with motor, cables, installation frame with vibration pad, epoxy painted, wall cowl etc. and electrical wiring with plug top from the nearest socket point for fans as per the specifications. |
| 30 | Capacity 5000 m3/hr static pressure 5 mm WG Exhaust fan |
| 31 | Capacity 1500 m3/hr static pressure 5 mm WG Exhaust fan |
| 32 | Capacity 500 m3/hr static pressure 5 mm WG Exhaust fan |
| 33 | Supply, Installation, Testing and Commissioning of Tube Axial Fans with motor necessary protection equipment, epoxy painted, cables, installation frame, flexible connection at inlet & outlet, vibropad, wall cowl etc. and electrical wiring with plug top from the nearest socket point for fan as per the specifications. |
| 34 | Capacity 2500 m3/hr static pressure 10 mm WG (Supply fan) |
| 35 | Procurement & supply of materials, Preparation of fabrication drawings and site erection drawings, manufacture,pickling and passivation, fabrication, welding, DPT, inspection, shop testing, packing, safe Delivery and site Installation along with supports out of angles / channels /rods/stud/nut/spring wherever required of SS filter retainer frame (5x3 module) for Pre-Filter & HEPA filter (size:-610x610x300) as per approved drawing and technical specification. |
| 36 | Procurement & supply of materials, Preparation of fabrication drawings and site erection drawings, manufacture, fabrication, welding, DPT, inspection, shop testing, packing, safe Delivery and site Installation along with supports out of angles / channels /rods/stud/nut/spring wherever required of MS filter retainer frame (5x3 module) for HDPE filter(size:-610x610x50) as per approved drawing and technical specification. |
| 37 | Supply, Installation, testing and commissioning of Louvers & SS wire mesh bird screen along with its mounting frame as per the specification. |
| 38 | Procurement, Supply, fabrication, installation and Testing of 15 NB (200mm length) threaded MS nozzle with metallic cap on supply and exhaust duct / Plenum as per requirement. |
| 39 | Procurement, Supply and installation and erection of GI Coated Anchor fasteners as per standard specifications (Size M12 x minimum length 140mm, as per code ACI 349 and NQA-1). |
| 40 | Procurement, Supply, Fabrication ,Installation and Erection of MS plate E.P. (200mm x 200 mm x minimum 10mm thk.) with anchor fasteners(Anchor mentioned in Item no 20) at locations wherever E.P are not available at site. |
| 41 | Procurement, Fabrication, Supply, Installation and erection of plate E.P. (150mm x 150 mm x minimum 10 mm thick. MS) wherever E. Ps are not available at site as per technical specification and site requirement. |
| 42 | Providing 12 mm thick internal plastering in cement mortar 1:4 without cement punning (using fine river sand ) finished smooth, including sieving of sand to required fineness, preparation of the surface, scaffolding, curing all as per specifications, drawings and as directed at site. |
| 43 | Dismantling of concrete solid block masonry in cement mortar ( cut out expansion in RCC concrete wall if required) carefully without damaging adjacent structure including stacking of materials and disposal of unserviceable materials within 500 m lead as directed by Engineering In-Charge. |
| 44 | Functional testing of B-108D Ventilation System as per tender technical specification. |
| 45 | Supply and Installation of Hot dip Galvanised ladder type cable tray fabricated out of 2mm thick sheet steel having 150mm width, side channel of 100mm, rungs spaced at 250 mm, single length not less than 2.5mtr with two coupling/joint plates per tray length having one long grove for adjustment with all suitable accessories (Couplers / Tees / bends / cross member / connectors, nuts and bolts ) as per requirement at site and attached technical specification. |
| 46 | Supply |
| 47 | Installation |
| 48 | Supply and Installation of Hot dip Galvanised ladder type cable tray fabricated out of 2mm thick sheet steel having 300 mm width, side channel of 100mm, rungs spaced at 250mm, single length not less than 2.5mtr with two coupling/joint plates per tray length having one long grove for adjustment with all suitable accessories (Couplers / Tees / bends / cross member / connectors, nuts and bolts ) as per requirement at site and attached technical specification. |
| 49 | Supply |
| 50 | Installation |
| 51 | Supply and Installation of Hot dip Galvanised ladder type cable tray fabricated out of 2mm thick sheet steel having 450 mm width, side channel of 100mm, rungs spaced at 250mm, single length not less than 2.5mtr with two coupling/joint plates per tray length having one long grove for adjustment with all suitable accessories (Couplers / Tees / bends / cross member / connectors, nuts and bolts ) as per requirement at site and attached technical specification. |
| 52 | Supply |
| 53 | Installation |
| 54 | Supply and Installation of Hot dip Galvanised ladder type cable tray fabricated out of 2mm thick sheet steel having 600 mm width, side channel of 100mm, rungs spaced at 250mm, single length not less than 2.5mtr with two coupling/joint plates per tray length having one long grove for adjustment with all suitable accessories (Couplers / Tees / bends / cross member / connectors, nuts and bolts ) as per requirement at site and attached technical specification. |
| 55 | Supply |
| 56 | Installation |
| 57 | Supply and Installation of Hot dip Galvanised ladder type cable tray fabricated out of 2mm thick sheet steel having 750 mm width, side channel of 100mm, rungs spaced at 250mm, single length not less than 2.5mtr with two coupling/joint plates per tray length having one long grove for adjustment with all suitable accessories (Couplers / Tees / bends / cross member / connectors, nuts and bolts ) as per requirement at site and attached technical specification. |
| 58 | Supply |
| 59 | Installation |
| 60 | Supply and Installation of Hot dip Galvanised perforated type cable tray fabricated out of 2mm thick sheet steel having 150 mm width, side channel of 100mm, cross perforation not more than 17.5%, single length not less than 2.5mtr with two coupling/joint plates per tray length having one long grove for adjustment with all suitable accessories (Couplers / Tees / bends / cross member / connectors, nuts and bolts ) as per requirement at site and attached technical specification. |
| 61 | Supply |
| 62 | Installation |
| 63 | Supply and Installation of Hot dip Galvanised perforated type cable tray fabricated out of 2mm thick sheet steel having 300 mm width, side channel of 100mm, cross perforation not more than 17.5%, single length not less than 2.5mtr with two coupling/joint plates per tray length having one long grove for adjustment with all suitable accessories (Couplers / Tees / bends / cross member / connectors, nuts and bolts ) as per requirement at site and attached technical specification. |
| 64 | Supply |
| 65 | Installation |
| 66 | Supply and Installation of Hot dip Galvanised perforated type cable tray fabricated out of 2mm thick sheet steel having 450 mm width, side channel of 100mm, cross perforation not more than 17.5%, single length not less than 2.5mtr with two coupling/joint plates per tray length having one long grove for adjustment with all suitable accessories (Couplers / Tees / bends / cross member / connectors, nuts and bolts) as per requirement at site and attached technical specification. |
| 67 | Supply |
| 68 | Installation |
| 69 | Supply and Installation of Hot dip Galvanised perforated type cable tray fabricated out of 2mm thick sheet steel having 50 mm width, side channel of 50mm, cross perforation not more than 17.5%, single length not less than 2.5mtr with two coupling/joint plates per tray length having all suitable accessories (Couplers / Tees / bends / cross member / connectors, nuts and bolts) as per attached technical specification. |
| 70 | Supply |
| 71 | Installation |
| 72 | Supply and fixing of 25mm x 6mm GI strip along tray using suitable size GI saddel/clamp including interconnection, hardwares, etc as required. |
| 73 | Supply |
| 74 | Installation |
| 75 | EMERGENCY SPARE MOTOR CONTROL CENTRES IN INRP ProjectSupply, installation, testing & commissioning of 415V, single front, fixed type Motor Control Centres (type tested as per IS/ IEC-61439-1&2) in Block 108A, B and D with AL busbar of 400A rating, suitable for bottom cable entry, IP 42, suitable for withstanding a symmterical short circuit fault current of 50 kA (rms) for 1 sec. and other necessary accessories as per detailed technical specifications & SLD. 1) Incoming feeder: 1 No. 4P, 400A, Icu=Ics=Icw=50kA with short time current withstand duration of 1 second, Fixed type MCCB with microprocessor based releases for overload, short circuit, earth fault along with shunt release, auxiliary & fault signalling contacts. as per SLD & tech specs. MCCB shall be communicable type and modules for modbus RTU/TCP communication, metering & display shall be provided.2) Outgoing feeders: 01No. VFD starters for 160 kW 3-ph induction motor (ventilation exhaust fans) VFD starter having, line choke, high speed semi-conductor fuses (in upstream of VFD) and output choke (after VFD) of rating as deemed appropriate by OEM of VFD starter. Other requirements for VFD starter shall be as per detailed technical specifications. The body earthing of the panel shall be carried out with 2 x 95 sq.mm electrolytic grade Copper conductor from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site. The supply & installation of earthing conductor (10 meters) for this purpose is included in the scope of the Contractor. Please Enable Macros to View BoQ information |
