Renovation work of jawahar rangmanch, Ajmer

Amount

Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-InCharge. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately) 30 mm thick

Providing and laying Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter 35mm thick

Providing and Fixing of ‘Wooden Slats’ 2430x131 mm with thickness of 16 mm MDF backed with acoustical Fleece providing sound absorption. The perpendicular holes are available on the back of panel which are covered by black acoustical fleece. INSTALLATION ‘Wooden Slats’ can be installed on G.I studs 600x600mm centre to centre 2400mm X 50mm web thickness 0.5mm, flanges 15 & 50mm fully knurled giving it high strength, hot dipped galvanized steel with 120GSM zinc coating specially designed for Acoustic vibration management and long life with a backing of 50mm thick,1000 GSM Acoustic Wool.

Fabric Paneling Providing and Fixing of having sizes 600x600/600x1200 mm and thickness of 15 mm with Taper Edge are made with inorganic binder wood fibre, which in all contribute to its wondering features can be installed with PVC H Profile on G.I studs 2400mm X 50mm web thickness 0.5mm, flanges 15 & 50mm fully knurled giving it high strength.

Eco PanellingProviding and Fixing of FR grade gattone 9mm thick eco board panel by using 12mm thick BWR PLY. GI frame work of 48mm GI Studs using 0.5mm thick and stud channels at 610mm x 610mm, 0.5mm thick, fixed with MS angle cleats 1220x610mm centers to wall by using metal fasteners, backed with 24 SWG x 12.5mm GI Chicken Wire Mesh as per detailed drawing. The frame work to be filled with non wooven polyster wedding of 50mm thick of 1000gsm. After that install the 12mm BWR Ply with help of gypsum screw as per requirement. And fixing of Eco Board Panel with help of adhesive. Fire Retardant as per ASTM- E84. The product is light weight, with a density of 218 kg/m3. No odor, Formaldehyde free and a smoke development index of 300 by ASTM –E84. Any Undulations in the Walls to taken care by the Interior Acoustics Contractor for proper packing. - NRC upto-0.9

Providing and Fixing of Panel having sizes 595x595/595x1195mm and thickness of 12 mm with Taper Edge are made with inorganic binder wood fibre, To be installed on T24 grid system of 0.6mm thick ,Main ‘T’ length minimum 3000mm, web minimum 35mm to be placed at 600mm centre to centre and secondary cross ‘T’ of length 600mm, web minimum 35 mm, inter locked, Wire Support for Main T to be taken at every 1200mm length wise and 600mm width wise,Specially designed for Acoustic.

100% Polypropelene Stainsafe carpet having following characteristics : Pattern Loop Graphic, Primary Backing : Woven PP Secondary backing : Dimenstionally stable woven Action back Pile eight/thickness : 6mm(+/-5%), Pile weight : 850gm/sqm (tolerance -5%) not less than 3.5m The carpet shall be of make Carpet to be installed over with 8mm thick PU foam over CC / kota flooring, fixed with approved synthetic adhesive SR-505.

Supply and installation of Auditorium Chair:- Mid Back Without Desklet. SEAT ASSEMBLY: The seat assembly is made of High Resilience 45 +/-3 kg/m3 Density Polyurethane Moulded Foam with 12MM Thick Commercial Plywood, Upholstered with 100% Fire Retardant fabric. The Seat has an Auto-Tip Up feature making it stay in upright position when not in use enabling clear row passage. Seat Size: 45.5cm (W) x 46.5cm (D). BACK-REST ASSEMBLY: The Back assembly is made of High Resilience 45 +/-3 kg/m3. Density Polyurethane foam Moulded with M.S. Frame made of 25mm x 5mm & 25mm x 3mm MS Flat having 4 no's of 8mm Dias Threaded Holes to the hold the back in position, Upholstered with 100% Polyester Fire Retardant Fabric The Back Side of the Back is covered with PPCP Back cover. Back Size: Back- 46.8cm (W) x 72.5cm (H). The chair side stand are made of 50mm x 25mm ISI Grade Tube having the deep drawn foot rest with 2 no's anchor fasteners to install the chairs to the floor, The Side stands are clad with same fabric upholstery used in the Seat & Back. SYNCHRO SLIDE MECHANISM WITH SEAT TILTING: The Synchro-slide mechanism is designed using heavy duty slides aiding in relaxed posture. The slider is connected to back using linkages to achieve synchronous motion between seat & back. The Synchro-slide has an stroke of 60+/-5 mm and is mounted on the side panel. PU ARMREST: The armrest is made up of integral skin Polyurethane Foam The armrest is snap fitted with side panel. POWDER COATING: Steel components are epoxy polyester powder coated.

Providing & fixing of fire retardant glazed cotton cloth black fabric as per approved sample.

Providing & fixing of Main frills in double gathering box pleats stiched ut of fire retardant Velvet fabric. The frill to be fixed from the suspension grid with 25mm dia B class ms pipe suitably hung by mean of 35x4mm MS flat. The pipe & flat to be painted with black enamel paint

Providing & fixing of frills in double gathering box pleats stiched out of fire retardant glazed black fabric. The frill to be fixed from the suspension grid with 25mm dia B class ms pipe suitably hung by mean of 35x4mm MS flat. The pipe & flat to be painted with black enamel paint

Providing & fixing of front facia made in MS hollow tubuler section 50 x50 x 2mm and bracings of 40 x 40 x 2 mm and installed at fascia of stage with necessary dash fastners at floor level and rigidly fixed to wall and cladded with 12mm thick BWP ISI make multilayer marine ply with 1.0mm laminate and another side of black paint.

Supply, Installation, Testing & Commission of Main Curtain made out of crepe curtain cloth with horizontal sliding arrangement complete with fixing rails, brakets, sliding arragement & motorised operation complete with runners, master runners, pullies, 3mm steel wire rope, 1 HP motor (cromption) 2 nos. air breaker contractor (L&T/SIEMENS) , 2nos micro switches for auto stop, 3 nos puss buttones for forward, reverse and stop positions. The curtain should be draped to half area when is closed position. Minimum overlap at center should be 900mm and shhould be stitched in double gathering can be operated manually of through remote.

SITC of LED PAR: High Quality Bright LED Par Light with RGBW Colors source, High throw, Event Performance effect lighting, precision color output LED Par light made with die casted aluminum housing . 54 x 3W, 15°/30°/45°/60° RGB LED PAR of IP 20 rating, delivers 4200 Lumens. The fixture should have capability to work on standby mode, via DMX 512 or integrated sound – 2 light program. Power Consumption 180W, Input Voltage AC 100V ~ 240V, 50/60Hz 0 to 100 % smooth dimming, Strobe effect upto 20 Frames per Second (FPS)

SITC of LED cyclorama light Light source : 18PCS 12W 4IN1 LEDs Lens angle : 25º(30º, 45º, 60º optional) Channel mode : 3 / 4 / 6 / 7 / 9DMX channel mode 0-100% linear dimmer Function: color mix, automatic color change, built-in program and strobe effect with adjustable speed Sound controlled via built-in microphone Adjustable sound sensitivity LED Display, easy to control Control : auto, sound active, DMX512, software(connect to computer) Overheating protection Voltage : 100-220V,50/60hz Power : 230W, IP rating : IP20(PLS-18 x 4in 1)

SITC OF 400W LED Blinder Light . 400W LED Blinder Light 30 Degree complete with 3200K/5600K CCT 4x100W Chip On Board LED lamp source, DMX 512 dimming with 4/8 Channel modes, Black finish housing, IP20 protection having Strobe option and smooth dimming, illuminate Stage with uniform light intensity levels

SITC OF LED 150W Profile with Plastic housing (26 degree) Output Lux@2m 11000 Lux ,Lightsource LED Qty 1pcs of 150W LED,Certification Certification CE Working Environment -40?~45? (Operation) -40?~45? (Start up)

SITC OF Gattone Beam 200 ( 10R),Standard DMX512, automatic and master / slave mode,Channel : 16CHs,Focus : Electronical Focus,Dimmer : 0-100% linear adjustment,Pan/Tilt : 540* for Pan, 250* for Tilt.

SITC OF Professional lighting equipment uses the DMX protocol and network for comunication.the DMX Spliter provides one DMX input and six output.

SITC of Digital Lighting Console USB can input the light library DMX512/1990 Standard, total 1024 DMX controlling channels. 4 output interface with optical isolated, withstand 2000 Vrms. Control 240 computer lights, the channel for each computer light can be patch, up to 40 channels. 320× 240 big screen displays all opeation, change and output. Passways are distributed. Knob can be adjusted for different time. X/Y can be control smoothly. The keyboard can be locked independently to avoid incorrect operation. The world famous light libary set internally is convenient to be used. Several fixed internal programs for special effect can provide changeable effect in live.USB memorizer can save the data in live effectively. Green switch power supply installed internally with high performance and the applicable voltage scope of 90V250V is suitable for all the power supply in the world(to be ordered).

SITC of Light Point Wiring from Patch Panel to be Light Point Wiring from Patch Panel to bewith 1.5 Sq.mm 3 Core PVC Insulated and PVC Sheathed Cable including of suitable size forlaying these wires including 16 amps metallic industrial cladsockets with box at top.and FRLS cable

SITC of C clamp for light hanging

SITC of Interconection of signal cable with XLR conector

SITC of DMX Cable, Conductor ( No. / size of wire) 25/0.10 mm Cross-Sectional Area 0.22 sq.mm (24 AWG), Insulation Material HDPE Insulation OD 1.10 mm, Insulation Colours Red / Yellow Shield Conductor ATC Copper – (0.10mm )105 wires (approx) Shield Type Serve Shield – also called Helical, or spiral Jacket Material High Flex Matt Finish PVC Jacket OD 6.00 mm + – 0.10mm, Operating Voltage 300 V Operating Temperature -20⁰ C to +70⁰ C Dielectric Constant 1k hz 2.3

Supply, installation, testing & Comissioning of biamped, coaxial two-way point source loudspeaker with a single 12-15" LF driver and compression driver with 3" or better Voice coil. Frequency Range (-10dB) of 60Hz - 20kHz or better & long term Continuous Power Handling of 300W (Low frequency) and 45W for High Frequency driver or better. The Loudspeaker module shall have a Max. SPL (Peak) of MF/HF>= 131 or better. It should have Horizontal dispersion pattern of 110º or better, vertical dispersion of the loudspeaker shall be 60 degrees or better. The loudspeaker shall be enclosed in a baltic birch plywood enclosure with perforated steel grille.

Supply, installation, testing & Commissioning of Array Frame to suspend Subwoofers offered above. Amm suspension Bracket

Supply, installation, testing & Comissioning of multipurpose subwoofer with a single 15" neodymium LF driver. Frequency Range (-10dB) of 35Hz - 130Hz or better & long term Continuous Power Handling of 500W or better. It should have an axial Sensitivity of > = 90dB (1W/1m) or more delivering a free field Max. Calculated SPL(peak) of >=124db or better. The loudspeaker should have a nominal impedance of 8 ohm or more. The loudspeaker shall be enclosed in a baltic birch plywood enclosure with perforated steel grille. Complete with installation as per the site requirement.

Supply, Installation, testing and commissioning of Active Portable 12 inch loudspeaker system with 2 combo XLR-1/4'' inputs, 3.5 mm input, Bluetooth inputs and 1/4'' TRS line output with 11 hours of play time using the rechargeable lithium ion battery with Freq Response 62Hz - 17kHZ and 109dB peak SPL, 120 H x 50V Nominal coverage.

SITC of single channel with multiple input have mic and bluethooth

16-Channel Premium Mixing Console with 16 Mic Inputs with 48V Phantom Power and HPF per Channel, 24 Line Inputs (16 mono and 4 stereo), 6 AUX Sends + 2 FX Sends, 4 GROUP Buses + ST Bus, 2 Matrix out, 1 Mono out.

Supply, Installation, testing and commissioning of Vocal handheld microphone with Dynamic type of transducer; Polar Pattern: Cardioid / hypercardioid / supercardioid; Frequency response: 50Hz to 15kHz or better; Sensitivity: 1.85mV or better; Nominal Impedance : < 360 or better; ON/OFF Switch.

Supply, Installation, testing and commissioning of wireless handheld microphone with polar pattern:Cardioid / Hypercardioid / Supercardioid; RF Frequency range: 606 MHz to 865 MHz or better; Audio Bandwidth: 80 Hz to 16kHz or better; THD: <0.9% or better; S/N Ratio: >110 dB or better.

Supply, Installation, testing and commissioning of Instrument microphone unidirectional with type of transducer: Dynamic; Polar Pattern: Cardioid / hypercardioid / supercardioid; Frequency Response: 50Hz to 14kHz or better; Sensitivty: Min 1.8 mV or better; Nominal Impedance: < 360 or better.

Supply, Installation, testing and commissioning of gooseneck microphone with table top stand, gooseneck length: 15" or better; Polar pattern: Cardioid / hypercardioid / supercardioid; RFI Sheilding; S/N Ratio: 65 dB or better; Max SPL for 1% THD: 107 dB or better; Frequency response: 50 Hz to 17kHz or better; LED Indication; ON/OFF Switch.

Supplying and fixing 42U floor mount rack (Dimension- DxWxH – 800x600x1866 mm)

Supply and laying of 2 core Sheilded mm PVC Insulated Microphone cable with Ultra low Capacitance 60(Pf/m) ; Outer Jacket : PVC Matt ; Working Temperature :20 °C / +70 °C ; Diametere : 6.5mm ; extremely flexible.

SITC of Connectors & Intercable

SITC of 3 LCD systemAdvanced laser light source is complemented by a newly-developed 0.76-inch LCD panel with incorporated optical compensator. Combined with powerful signal processing technology, this ensures crisp, bright images 6,000 lumens, (1920 x 1200 x 3) pixels Filter cleaning / replacement cycle (Max.)20000 H (service maintenance) Contrast ratio (full white / full black)

SITC of Motorized Screen -HD matte white motorized screen with Remote control aspect ratio 280" Diagonal

SITC of Active phase plate ( HDMI, VGA,AUDIO,CAT 6 etcMPTP-T70-WPT is a 2 gang Decora style wall-mountable HDBaseT transmitter for HDMI or VGA/audio and RS232 at 230ft (70m) transmission with PoC function. It supports Auto-switching or button panel control between the inputs)

SITC of HDMI 2.0 HDBaseT Extender set consist of transmitter and receiver. It extends 1080p HDMI signal via CAT5e/6a cable at 100m/PoC , and enables IR and RS232 pass

SITC of 4K scaler Matrix switcher with 8 video inputs and 8 video outputs, 1 HDMI output with 3 audio de-embedded, IR, RS232.

SITC of Hardware,HDMI Cables, Connectors & interconnection

SITC of 3 /4 pole current limiting Moulded case circuit breaker (MCCB) made of flame retardent & heat resistant material having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings , conforming to IS/IEC 60947 P -2 :2003 with front face and centralised adjustable, trip free mechanisum, true contact position indicator, line load interchangeability, designed for both horizontal & vertical mounting without any adverse effect on electrical performance, suitable for operation upto 55 degree and without derating upto 40 degree, pollution degree 3, having positive isolation capability, push (test) to trip, trip time less then 10 ms under s/c condition, Breaking capacity Ics = 100% Icu. U imp =8 KV, rated insulation voltage 690 V. provision for UVR , shunt trip , earth fault trip, door interlock, pad lock & rotary handle , including making connections etc. as required.OEM shall have submit NABL / CPRI / ERDA accrediated lab type test certificate before execution All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR Supply Installation Testing and Commissioning of 250Amp ATS

SITC of 3 /4 pole current limiting Moulded case circuit breaker (MCCB) made of flame retardent & heat resistant material having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings , conforming to IS/IEC 60947 P -2 :2003 with front face and centralised adjustable, trip free mechanisum, true contact position indicator, line load interchangeability, designed for both horizontal & vertical mounting without any adverse effect on electrical performance, suitable for operation upto 55 degree and without derating upto 40 degree, pollution degree 3, having positive isolation capability, push (test) to trip, trip time less then 10 ms under s/c condition, Breaking capacity Ics = 100% Icu. U imp =8 KV, rated insulation voltage 690 V. provision for UVR , shunt trip , earth fault trip, door interlock, pad lock & rotary handle , including making connections etc. as required.OEM shall have submit NABL / CPRI / ERDA accrediated lab type test certificate before execution All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR 1 Nos. 100 AMP FP DUSK-DOWN TIMER WITH CONTACTOR

SITC of 2 MP IR Fixed Bullet Network Camera -1/2.8″ Progressive Scan CMOS, 1920 × 1080 at 25fps, 2.8 mm Fixed lens, 0.002 Lux at F1.4, 0 Lux with IR on, ICR, ONVIF (PROFILE S, PROFILE G, PROFILE T), support H.265, H.264, MJPEG, 120db WDR, 3D Digital Noise Reduction, Three individually configurable stream, 12 VDC & PoE, IR range: 40m, Support on-board storage up to 256 GB (SD card not included), IP67, Edge Analytics- Line crossing detection, Intrusion detection, Motion detection, Scene change detection, Face capture, Video tampering, audio exception detection, Region entrance detection, Region exiting detection, False alarm reduction through human and vehicle target classification based on deep learning UL, CE, FCC certified.

SITC of 2 MP IR Fixed Dome Network Camera -1/2.7″ Progressive Scan CMOS, 1920 × 1080 at 25fps, 2.8 mm Fixed lens, 0.002 Lux at F1.4, 0 Lux with IR on, ICR, ONVIF (PROFILE S, PROFILE G, PROFILE T), support H.265, H.264, MJPEG, 120db WDR, 3D Digital Noise Reduction, Three individually configurable stream, 12 VDC & PoE, IR range: 40m, Support on-board storage up to 256 GB (SD card not included), IP67, Edge Analytics- Line crossing detection, Intrusion detection, Motion detection, Video tampering, UL, CE, FCC certified.

Supply Installation testing and commissioning of 64 Ch Network Video Recorder- Connect Up to 64 IP Cameras, Up to 12 Megapixels Resolution, HDMI1/VGA1 and HDMI2/VGA2 outputs provided, atleast one HDMI output with 4K (3840 × 2160), atleast one VGA output with 2K (2560 × 1440) resolution, Support H.265/MJPEG, Supports N+1 hot spare system, Supports RAID0, RAID1, RAID5, RAID6 and RAID10, Supports HDD hot swap, Incoming Bandwidth 320 Mbps, 8 SATA Hard Disks, 1 × eSATA interface, ANR Technology, 8 SATA interfaces for 8 HDDs and capacity of each HDD upto 10 TB, Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0, Alarm I/O 16/4, RS-232, RS-485, 2 RJ-45 10 /100/1000 Mbps self-adaptive Ethernet interface, Multiple network monitoring: Web viewer, CE, FCC, UL certified including cost of hard disk and 900VA UPS.

SITC of 42 inch full HD professional LED display for CCTV monitoring.

Supply,installation,testing and commissioning of sheet metal sectionalised construction draw thru type AHUs in double skin construction as per the specificationEach VRV type AirHandling unit shall be filtersection with Pre filter,DX type coils of copper tube and aluminium fins construction,squirrel cage induction EFF1 type motor,backward curved centrifugal/plug fans,belt/direct drive and vibration isolators, mixing box,suitable ultrasonic humidifier,vibrationisolators,coil size shall be at face velocity of 500 FPM static shall be 60 mm.Motor shall be suitable for 415V/3Ph/50 Hz AC electric supply.Air moving capacities shall be as detailed below as per drawing. 8800 cfm with 6 row cooling coil at 60 mm static (for Auditorium) (Approved Makes: Daikin/Edgetech/wave/Zeco)

Supply,Installation,testing and commissioning of centralised remote controlers as per drawing and specifications(Approved Makes: Daikin/Mitsubishi/LG/voltas/bluestar)

Supply and fixing of Y-Joint. Make- Daikin, Mitshubishi Electric, O' General. as per drawing and specifications

Supply, installation, testing and commissioning of AHU controller and expansion Kit for Connecting the outdoor & AHU. (including Control Box & AHU expansion kit& Remote.)(Approved Makes: Daikin/Mitsubishi/LG/voltas/bluestar)

Supply installation testing commissioning Shielded Control Cables for VRV System with necessary ISI mark Medium class rigid PVC pipes with necessary accessories with termination in machine and control equipments. 2C X 1.5 Sq mm Shielded Armoured(for transmission & remote )

Supply installation, testing and commissioning of single piece long casing (Motor should completely be accommodated inside the fan casing) Vane Axial Fan (multi piece casing are not acceptable) in GSS/MS with powder coated, Al impeller with adjustable blade angles (Manually Adjustable at Site), bird screen ,gravity louvers, fire retardent flexible connection, necessary nut bolts and directly coupled TEFC Sq.cage induction motor (IE2) H Class insulation for Smoke Exhaust) suitable for 415V±10%, 50 Hz. 3 phase electric supply complete with required hardware etc. All offered fans pitch angle shall be AMCA Certified & Listed on AMCA website (Interpolation of pitch angle shall not be acceptable) and Fan Efficiency Grade ( Min FEG 71, lesser is not acceptable).Thickness of the casing shall not be less than: For Dia (300 to 650) mm – 2mm, Dia (700 to 1140) mm – 3 mm, Dia (1200 to 1400) mm – 4mm & Dia 1600 – 5 mm. All fans after assembly shall be dynamically trim-balanced to ISO1940 and AMCA 204/3 - G2.5 quality grade. Fan Casing should be provided with Special Designed Integral Straightening Vanes (Vanes should be integral part of casing, it should not be provided separately as an accessory) to reduced turbulence provide high performance & low noise level. Fans for emergency application Tube axial are to be used. Sound level for emergency operation it should not exceed 88 Db(A)@ 3 meter (Room condition).Incase of not achieving sound , attenutor has to be added. Outlet velocity of the fans should not exceed 18 m/s for emergency application. Smoke and heat exhaust fans should be tested and certified for 250 Deg C for 2 hour in accordance to standard 'BSEN12101-3:2015 from TUV SUD PSB Singapore or equivalent internationally recognized fire laboratory.Make(Pineair / caryaire / systemair / Greenheck / Kruger). 20000 CFM @25 static pressure

Supply installation, testing and commissioning of single piece long casing (Motor should completely be accommodated inside the fan casing) Vane Axial Fan (multi piece casing are not acceptable) in GSS/MS with powder coated, Al impeller with adjustable blade angles (Manually Adjustable at Site), bird screen ,gravity louvers, fire retardent flexible connection, necessary nut bolts and directly coupled TEFC Sq.cage induction motor (IE2) (F-class for Smoke Fresh Air) suitable for 415V±10%, 50 Hz. 3 phase electric supply complete with required hardware etc. All offered fans pitch angle shall be AMCA Certified & Listed on AMCA website (Interpolation of pitch angle shall not be acceptable) and Fan Efficiency Grade ( Min FEG 71, lesser is not acceptable).Thickness of the casing shall not be less than: For Dia (300 to 650) mm – 2mm, Dia (700 to 1140) mm – 3 mm, Dia (1200 to 1400) mm – 4mm & Dia 1600 – 5 mm. All fans after assembly shall be dynamically trim-balanced to ISO1940 and AMCA 204/3 - G2.5 quality grade. Fan Casing should be provided with Special Designed Integral Straightening Vanes (Vanes should be integral part of casing, it should not be provided separately as an accessory) to reduced turbulence provide high performance & low noise level.Fans for emergency application Tube axial are to be used. Sound level for emergency operation it should not exceed 88 Db(A)@ 3 meter (Room condition).Incase of not achieving sound , attenutor has to be added. Outlet velocity of the fans should not exceed 18 m/s for emergency application.Make(Pineair / caryaire / systemair / Greenheck / Kruger)Emergency Operation 20000 CFM @25 static pressure

Supply,installation,testing and commissioning of Supply air jet drum with louver in extruded Aluminium construction and powder coated finish as per specifications and drawings

Supplying, Fixing, testing and commissioning of fire dampers in supply air duct/main branch and return air path as and where required of required sizes i/c control wiring,the damper shall be motorized and spring return so as to close the damper in the event of power failure automatically and open the same in case of power being restored. The spring return action shall be inbuilt mechanism and not externally mounted. The damper shall also be closed in the event of fire signal complete as required and as per specifications. Fire damper

Supplying, Fixing, testing and commissioning of fire dampers in supply air duct/main branch and return air path as and where required of required sizes i/c control wiring,the damper shall be motorized and spring return so as to close the damper in the event of power failure automatically and open the same in case of power being restored. The spring return action shall be inbuilt mechanism and not externally mounted. The damper shall also be closed in the event of fire signal complete as required and as per specifications. Actuator

Supply,installation,testing and commissioning of flexible duct connections constructed of fire resistance flexible double canvas sleeve as per the drawings and specifications.

Supply , Erection of Fresh air louver with extruded aluminium grill with SS wire mesh and GI volume control damper with 20 micron filters

Description of Work / Item(s)

Amount

Removing of the existing chairs of Jawahar Rangmach including taking out of useful material and disposal of unuseful material from site. Removed material shall be property of contractor and amount quoted shall be recoverd from contractor running bill.