Rajasthan Housing Board-RHB has published Tender For Lighting And Audio System Work Of Exposition Ground At City Park, Rhb, Mansarovar, Jaipur. Submission Date for this Tender is 21-08-2023. LED Light Tenders in jaipur Rajasthan. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Pole and Single Arm Bracket : Decorative ornamental Pole made with cast aluminium base approx height- 570mm having Ø90mmx4.0mm GI mild steel pipe approx height 4000mm duly welded with stepner with round shape mild steel base plate Ø415mmx12mm. Pole top part is suitable for fixing of decorative Single Arm Drop down Bracket (Total length-2500mm) having centre arm Ø60mmx3.0mm and 700mm overhang loop arm Ø32mm from centre with decorative design & emblem inside loop arm. Loop arm bending top height will be approx 6Mtr. from the ground level after fixing on top of Pole. Pole top & centre is provided with decorative cast aluminium embellishment. A Rectangle service window of 250mm height will be provided at a height of 100mm from the top of cast aluminium base. Service window is provided with a 4 way connector & 6Amp. MCB. Pole is duly machined and primer coated and painted with Polythene paint as approved by engineer in charge having DFT not less than 90 micron. |
| 2 | Decorative LED Drop down Fixture : Ornamental 90 Watt Led Drop down Fixture made of aluminium body duly powder coated/PU painted with PC/PMMA clear diffuser for high illuminance MCPCB having high lumen leds are directly mounted on heat sinks. Fixture Screen impact resistance IK 06, Polyester powder coated, IP Rating IP-66, Height- 630mm, width- 625mm. Energy efficient driver having THD- <10% , PF- >0.95 with external 10kV SPD is provided . Fixture is duly wired and complete in all aspects for suspension on Decorative arm of bracket. |
| 3 | Supply of 6000mm height DA Bonito Orna missile pole made of circular mild steel pipe of two section (grade YST 210), Bottom section 139.7mm Dia x 3.6mm thick with 1200mm Height & Top section 114.3mm Dia x 3.2mm thick with 3202mm Height. Decorative Die cast Aluminium cone (230mm Dia x 150mm Height) covered on the both section joint area. Decorative base made of Gravity Die-cast aluminium (300mm Dia x 405mm Height).The double arm bonito orna bracket is a split constructed type, Bracket stem made of MS Pipe 60.3mm Dia x 2.6mm thick, emerging from a Gravity Diecast Aluminium embellishment upto a height of 870mm crowned at top with a gravity diecast aluminium tomb of 622mm height. The angularly projecting double arm made of MS pipe 38.1mm Dia x 2mm thick, spruced up with gravity diecast aluminium leaf decorative embellishment, is firmly held to the stem & angular projecting arm on either sides and other end of arm facilitates the fitment of pendant type luminaire at 800mm on either sides from the vertical axis of the bracket stem. Pole section welded by certified welders using high end MIG welding processes. PDC aluminium service door 348mm height x 110mm width shall be provided with the company logo embossed on the bottom of the door and safety rope. The control gear tray is prewired with 2.5 Sq.mm cable,6A MCB and 32A terminal connectors for loop-in / loop-out arrangement. Any other internal cables and connections shall not be covered in the scope of supply. Mild steel mounting plate 280mm Dia x 12mm thick Steel of grade E250 to IS 2062 : 2011 with 4 elongated holes 38 x 19 to suit M16 x 500mm bolts of grade 4.6 at PCD 230. This mounting steel plate along with foundation bolts of suitable size to be used for ensuring firm grouting into the specially designed foundation. All dimension are within +/- 5% tolerance. After fabrication, entire pole is shot blasted (Inhouse). The pole is coated with zinc rich primer & pure polyester powder coating or epoxy zinc phosphate primer and finished using environmentally stable polyurethane based paint (coating thickness 60-80 microns). The Pole shall be provided with Graphite grey / Anthracite grey / Black as standard colour options. (Drawing attached) |
| 4 | Decorative Single arm, surface mounting type lighting pole of total height 6.00 meters above ground. The luminaire bracket is a decorative single arm type with an arched design, two flower made of GDC aluminium, a overhang of 1000mm and mounted on to a vertical 60.3 dia pipe as a single piece assembly, which can be fitted on to a pole top and oriented in any direction. The decorative double arm bracket holding pipe will be fitted on top with a 620mm of height cast aluminium ornamental finial. The pole shall be tubular in shape, made with different distinct sections which shall be welded using special V groove technique with MIG welding process. The decorative base and the decorative flower on mid section of the pole will be made of GDC aluminium conforming to LM6 specification. The Pole design has some special provisions with a gravity die cast aluminium Finial on pole top with a minimum height of 620 mm, Decorative Ornamental Base GDC housing at the pole bottom, decorative floral design / circular ring embellishments made of GDC aluminium at the mid portions, for architectural appeal. They should be properly integrated with the pole The pole shall consist of two sections, made of circular tubes of Ø139.7 mm x 3.6mm thick of 1200mm length at the bottom section, Ø114.3 mm x 3.2mm thick of 3161mm length at the second section with steel of grade YSt 210 to IS 3601 : 2006 and shall be able to withstand the wind speed of 50 m/sec ,considered in design as perIS 875 (Part 3) : 1987. The decorative arched design single arm bracket made of circular tube of Ø38.1 and overhang length of 1000 mm shall be mounted on to a Ø60.3mm circular tube in single piece formation. This single piece assembly should be capable of orientation in any direction and secured with stainless steel 304 grade allen grub screws. The bracket is to be prewired with 1.0 sqmm copper cable and with connector. The pole shall be provided with built-in control box with PDC aluminium service door and a safety chain. The control gear tray is to be prewired with Ramanuj 4way connector for loop-in loop-out arrangement and Siemens / Anchor make MCB & connector.The gear tray wiring shall be with 2.5 sqmm copper cable. The wiring will be limited to gear tray only The Pole is to be provided with a surface mounting base plate of size Ø280 x 12 mm, (steel of grade E250 to IS 2062 : 2011) and welded at the bottom of the pole with supporting gussets. The mounting plate shall be provided with elongated holes (38 x 19) for alignment of the pole to suit M16 Bolt at PCD 230. The Pole is to be coated with an epoxy zinc rich penetrating primer 45 microns thick and finished with polyurethane base paint for a long lasting finish with 45 microns coat in required colour. Wherever special finish of antique gold, copper or any metallic colours is done, an additional coat of lacquer is to be provided. Accessories : • Hot dip GI foundation bolts and nuts (Grade 4.6) are to be supplied with the poles. • Foundation template is to be provided. |
| 5 | Foundation Bolt, 4 Nos of M16 x 500 mm bolt with 2 Nuts & 2 Washer |
| 6 | 50W, post top luminaire . The Luminaire made up of spun alumininum body with dimension A9: 634mm(dia) x 618mm height. The PCB / LED module along with driver is housed inside and covered with acrylic diffuser / white powder coated aluminium sheet and supporting brackets. Prewired with LED driver and suitable for operation on 240V, 50Hz, single phase ac supply. Luminaire should be Suitable for mounting to internally threaded pipe of designation M30 with cable entries for through-wiring of mains supply cable with Integral power supply and earth connection. The protection class should be IP 65.LM 79 Report to be submitted |
| 7 | Decorative Four arm, surface mounting type lighting pole of total height 9.00 meters above ground. The luminaire bracket is a specially designed decorative four arm type with an arched design, four flower made of GDC aluminium, a overhang of 2000mm and mounted on to a vertical 60.3 dia pipe as a single piece assembly, which can be fitted on to a pole top and oriented in any direction.The decorative four arm bracket holding pipe will be fitted on top with a 620mm of height cast aluminium ornamental finial. The pole shall be tubular in shape, made with different distinct sections which shall be welded using special V groove technique with MIG welding process. The decorative base and the decorative flower on mid section of the pole will be made of GDC aluminium conforming to LM6 specification. The Pole design has some special provisions with a gravity die cast aluminium Finial on pole top with a minimum height of 620 mm, Decorative Ornamental Base GDC housing at the pole bottom, decorative floral design / circular ring embellishments made of GDC aluminium at the mid portions, for architectural appeal. They should be properly integrated with the pole The pole shall consist of two sections, made of circular tubes of Ø139.7 mm x 3.6mm thick of 2000mm length at the bottom section, Ø114.3 mm x 3.2mm thick of 5357mm length at the second section with steel of grade YSt 210 to IS 3601 : 2006 and shall be able to withstand the wind speed of 50 m/sec ,considered in design as perIS 875 (Part 3) : 1987. The decorative arched design double arm bracket made of circular tube of Ø38.1 and overhang length of 2000 mm shall be mounted on to a Ø60.3mm circular tube in single piece formation. This single piece assembly should be capable of orientation in any direction and secured with stainless steel 304 grade allen grub screws. The bracket is to be prewired with 1.0 sqmm copper cable and with connector. The pole shall be provided with built-in control box with PDC aluminium service door and a safety chain. The control gear tray is to be prewired with Ramanuj 4way connector for loop-in loop-out arrangement and Siemens / Anchor make MCB & connector.The gear tray wiring shall be with 2.5 sqmm copper cable. The wiring will be limited to gear tray only The Pole is to be provided with a surface mounting base plate of size Ø280 x 16 mm, (steel of grade E250 to IS 2062 : 2011) and welded at the bottom of the pole with supporting gussets. The mounting plate shall be provided with elongated holes (48 x 24) for alignment of the pole to suit M20 Bolt at PCD 230. The Pole is to be coated with an epoxy zinc rich penetrating primer 45 microns thick and finished with polyurethane base paint for a long lasting finish with 45 microns coat in required colour. Wherever special finish of antique gold, copper or any metallic colours is done, an additional coat of lacquer is to be provided. Accessories : • Hot dip GI foundation bolts and nuts (Grade 4.6) are to be supplied with the poles. • Foundation template is to be provided. |
| 8 | Foundation Bolt, 4 Nos of M20 x 500 mm bolt with 2 Nuts & 2 Washer |
| 9 | 2 x 50W, post top luminaire . The Luminaire made up of spun alumininum body with dimension A9: 634mm(dia) x 618mm height. The PCB / LED module along with driver is housed inside and covered with acrylic diffuser / white powder coated aluminium sheet and supporting brackets. Prewired with LED driver and suitable for operation on 240V, 50Hz, single phase ac supply. Luminaire should be Suitable for mounting to internally threaded pipe of designation M30 with cable entries for through-wiring of mains supply cable with Integral power supply and earth connection. The protection class should be IP 65. LM 79 Report to be submitted |
| 10 | 20W Landscape Light luminaire made of die cast aluminium alloy with non corrosive SS fasteners Clear tempered safety glass diffuser retained by aluminium frame. Die cast aluminium hood cover for directional light throw. The dimension shall be 132mm x 118mm(dia) x 148mm. Luminous flux up to 1260 lm, CRI >80 Power Factor >0.9 Beam Angle 24° Operating Temperature : -20°C~+40°C Mounting spike & bracket arrangement to facilitate easy installation at any desired location. Swivel range of the luminaire in the horizontal axis +70°/-20°.Cable entries for through-wiring of mains supply cable (supplied with one metre cable length). Integral power supply, Earth connection Safety class I, CE - Conformity mark, Luminaire prewired with LED driver and Suitable for operation on 240V, 50Hz single phase ac supply. Lamp flux: 1755.16 lm with Eff of 85.09 lm/W. IP65 |
| 11 | 9W led In Ground Luminaire made up of die-casting grey powder coated aluminium, corrosion resistance with low copper content.. Hard chromeplated stainless steel 316 grade front ring. Molding shaped seal gasket. Stainless steel screws. Step tempered glass of 8mm thickness with static load resistance. IP68 PG-11 cable gland. Mechanical resistance IK10 with Protection class IP67. The dimension of fixture shall be Ø173 x 142mm. Supplied with mounting sleeve for preparing recessed opening in ground. Cable entries for through-wiring of mains supply cable (supplied with one metre cable length). Integral power supply, Earth connection Safety class I, CE - Conformity mark, Luminaire prewired with LED driver and Suitable for operation on 240V, 50Hz single phase ac supply. |
| 12 | 3W led In Ground Luminaire made up of stainless steel housing.. Hard chromeplated stainless steel 316 grade front ring. Silicone seal gasket. Clear acrylic diffuser.Optical lens efficiency <85%.Mechanical resistance IK09 with Protection class IP65. The dimension of fixture shall be Ø158 x 122mm. Supplied with mounting sleeve for preparing recessed opening in ground. Cable entries for through-wiring of mains supply cable (supplied with one metre cable length). Integral power supply, Earth connection Safety class I, CE - Conformity mark, Luminaire prewired with LED driver and Suitable for operation on 240V, 50Hz single phase ac supply. |
| 13 | 6W LED Step light, AsymmetricalLuminaire made of pressure die cast aluminium alloy of high corrosion resistance and non corrosive A2 stainless steel fasteners. Non yellowing UV stabilized translucent acrylic diffuser. Silicon gasket. Industrial ABS plastic Installation housing for preparing the recess opening in the wall / stairs with Mechanical resisitance:Luminaire of dimension COD : 126 x 71 x83, IK08 LED Lumens: 960 lm, CRI>=80, Life span:>54K hrs MacAdam Ellipse: 3Step.Driver- PF>0.95 THD<15% Surge protection:2KV Efficiency: >75%. Cable entries for through-wiring of mains supply cable. Integral power supply. Earth connection. Safety class I. Protection class IP65. CE - Conformity mark Suitable for operation on 240V, 50Hz single phase ac supply. IP65 |
| 14 | 12 LED Flexible strip lighting systems to be Cut to the desired length12W/m IP67 120pcs 400lm/m 2700-6000K Dimension: 5m / Roll. Wattage 12W/m. Dimension 12mm 5m / Roll. 120 LEDs per metre. Integrated with SMD 2835 LEDs. Symmetrical Constant current LED driver (5Amp). CRI is >90. Protection class IP67 for LED strip. CE – Conformity mark. Low Voltage at 12V dc assures safety. Lamp flux: 830.694x1 lm . Beam angle: 120 deg. |
| 15 | Series Waterproof IP65 Power Supply, Wattage : 60W |
| 16 | 24W linear in ground wall grazer Luminaire made up of extruded aluminium for better thermal management. Stainless steel grade316 front cover. Clear lines, corrosion resistant. Tempered glass diffuser for excellent diffused lighting experience throughout the life of the fixture. Supplied with extruded aluminium mounting sleeve for preparing recessed opening in ground. Cable entries for through-wiring of mains supply cable. Protection class IP67.Mechanical resistance IK07. Low Voltage at 24V dc assures safety |
| 17 | Two/Three Way Gel Connector,Dimension : ,Wattage |
| 18 | 24V Series WaterproofIP65 PowerSupply, Wattage :30W |
| 19 | 12W LED Wall Recessed Step Light, Luminaire made of pressure die cast aluminium alloy of high corrosion resistance and non corrosive A2 stainless steel fasteners. Non yellowing UV stabilized clear polycarbonate diffuser. Silicone gasket. Industrial plastic installation housing for preparing the recess opening in the wall / stairs. Cable entries for through-wiring of mains supply cable. Integral power supply. Safety class I. Protection class IP65. Dust-tight and protection against water jets. CE - Conformity mark. BIS - Conformity mark. Suitable for operation on 240V, 50Hz single phase ac supply. Cut out Dimensions: 242 x 71 x 83mm |
| 20 | Sport King Lighting Pole - 9.5 Meter Sport King Lighting Pole Ht.9500 |
| 21 | Aston 4, Dimension : 342 x 135 x 365, Wattage : 4 x 60W LED. Supply of Aston 4 ID : 6798 LED 3000K, 4000K, 5700K 230- 240Vac CRI =70 MacAdam step 4 Input power : 4 x 60W Dimension : 342 x 135 x 365mm Beam Angle : 25° / 40° / 60° Electronic driver ON/OFF CE and BIS LUMINAIRE TYPE Flood Light. IP rating IP67 MATERIAL CHARACTERISTICS Extruded aluminium housing and module with excellent thermal management heat sink & Mounting bracket made of CRCA sheet (3mm thickness). Mechanical resistance IK08. Pure polyester powder coated process : Acid treatment & pure polyester powder coating. LIGHTING PERFORMANCE Clear polycarbonate optical cover. Lamp fixed position. ASTON 3 This luminaire contains builtin LED modules. LED modules are engineered accordingly to the existing regulations of Lumen Maintenance (LM80) and Technical Memorandum (TM21), Lifespan of the luminaire >84,000 hours at 40°C. Operating ambient temperature range is from -40°C to +50°C. Driver efficiency >90%, power factor >0.97, THD <5.3%, Surge protection 6 KV. |
| 22 | Cylin Mini, Dimension : Ø100 x 150, Wattage : 18W LED. Supply of Cylin Mini ID : 4082 LED 3000K, 4000K 240Vac CRI >80 MacAdam step 3 Input power : 18W Dimension Ø100 x 150mm Beam angle : 15° / 25° / 40° Electronic driver ON/OFF CE and BIS LUMINAIRE TYPE Ceiling Mounted Down Light. IP rating IP65 MATERIAL CHARACTERISTICS Extruded aluminium pipe (grade 6063 with test certificate) Ø100 x 2.5mm thickness & cast aluminium plate for surface mounting on ceiling (grade ADC12 with test certificate). SS fasteners. Silicone gasket. Mechanical resistance IK07. Pure polyester powder coated process : Acid treatment & pure polyester powder coating. LIGHTING PERFORMANCE Hybrid optics with lens & reflector combination for higher efficiency, lower optical losses with optimum glare suppression. Clear touchened glass diffuser of 4mm thickness with controlled downward light emission. Lamp fixed position CYLIN MINI This luminaire contains built-in LED modules. LED modules are engineered accordingly to the existing regulations of Lumen Maintenance (LM80) and Technical Memorandum (TM21), Lifespan of the luminaire > 60,000 hours at 40°C. Operating ambient temperature range is from -15°C to +50°C. Driver efficiency >85%, power factor >0.95, THD <10%, Surge protection 3KV. |
| 23 | Alina, COD : Ø75, Wattage : 12W LED. Supply of KL-3286 - 12W LED WW,CW,NW BA:38°, Clear Acrylic C.O.D : Ø75mm ,Alina recess mounted range of LED ceiling lights are a perfect fit for indoor lighting applications. The die cast aluminium housing is ideal for better thermal management. Different wattage & CCT options make this luminaire versatile for superior glare free indoor lighting solutions. Product Description • LED ceiling recessed downlight - Indoor luminaire with uniform light distribution. • Luminaire made of die- cast aluminium for better thermal management. • High efficiency diffuser for glare free uniform light distribution. • Integrated with COB light LED. • High PF >0.9 constant current LED driver with 2.5KV built in surge and thermal protection. • Cable entries for through-wiring of mains supply cable. • Suitable for operation on 240V, 50Hz single phase ac supply. • Ordering guide : KL-3285-CCT ( Colour |
| 24 | Line n Dot - Linear Down Light , COD : 160 x 40, Wattage : 12W LED. Supply of KL-3371 - 12W LED WW,CW,NW BA:12° / 34° / 48° C.O.D : 160 x 40mm, Line ’n’ dot offers new application opportunities for a modern and sophisticated look for any type of interior applications, including commercial spaces, Private sector, Hospitality, Museums and other similar areas.It gives a minimalistic and elegant touch to ceilings keeping a clean look. Specially developed and designed optical lenses deliver optimal wide (general) or narrow (concentrated) light distribution to adapt the lighting to specific needs with UGR<12. Linear downlight Enhance contrast for horizontal surfaces High-purified die-cast housing, integrated with innovative vaccum aluminium plated chrome finish antiglare UGR<12. |
| 25 | Nila, Dimension : Ø500 x 57, Wattage : 36W LED. Supply of surface mounting light fixture of KL-2877 - 36W LED WW,CW,NW, Translucent Ø500 x 57mm |
| 26 | Supply of 2-way IP55 rated (as per IEC 529) indoor/outdoor surface mounted music loudspeaker. The louspeaker shall meet the following performance criteria: Usable Frequency range (-10dB) of 59Hz to 20kHz; Power handling of 400Watt peak; Nominal dispersion of 120°(H) × 120°(V); Sensitivity of 88 dB SPL and Max SPL of 114 dB SPL peak; Nominal impedance of 8 Ohms with an Integral multi-tap Transformer with selectable tap settings of 5/10/20/40/80W@100V or better. The loudspeaker system shall be comprised of a powder-coated aluminum grill; 6.5-inch weather-treated woofer and 1.25 inch neodymium dome tweeter coaxially mounted enclosed in engineered-plastics with an In-built waveguide designed to provide uniform area coverage across the loudspeakers frequency rangeApproved Makes:/TW Audio/Bose/AIMLINE. |
| 27 | Digital Networked Power Amplifier with all necessary accessories to comply the installation Supply, installation, testing & Comissioning of 4 channel class D Power amplifier with a Max Output Power of 4x500W@4/8 ohms, or bridged mode output power of 2 x 500W @ 8 ohms/70/100V. 20Hz - 20 KHz, SNR of 101dB and THD + Nof <0.4% with built inprotection such as Limiters, Temperature, DC, Short Circuit, Peak Current Limiters, Turn on delayetc. Built in DSP for Matrix routing, Speaker equalization, Delays, Array EQs etc. The Damping factor shall be >5000. The amplifier shall implement Dual Voltage and Current feedback technology to provide power as per the load demand. Shall offer optional Network audio connectivity (Dante or CobraNet) through expansion slot. Warranted for at least 5 years.Approved Makes: PowerSoft/QSC/Bose |
| 28 | Digital Signal Processor with all necessary accessories to comply the installation : Supply, installation, testing and commissioning of digital audio DSP with 32-bit fixed/floating-point DSP 456 MHz/ARM Cortex-A8 600 MHz processor or better. DSP shall have 12 balanced inputs and 8 balanced output channels for microphone or line-level analog audio signals, each independently controllable . The DSP shall have Dante digital audio networking up to 64 x64 channels, an Ethernet connection for control and programming on an RJ-45 jack. GPIO – 5x5 general-purpose I/O control, USB audio and 8 or better digital output channels on an RJ-45 jack. It shall haveSerial Port – 3-wire RS-232C (DTE) serial interface connection. It shall Supports remote zone controllers. Dynamic Range> 115 dB, A-weighted 20 Hz – 20 kHz;THD : < 0.002 % or better ,Maximum Input Level +24 dBu;Phantom Power +48 VDC, 10 mA, selectable per input. The audio DSP shallinclude configurable signal processing, signal routing and mixing, equalization, filtering, dynamics, delay, as well as control, monitoring, and diagnostic tools. The audio DSP shall control and proxy allexpansion devices and other Dante endpoints. Approved Makes: Biamp /Symetrix /Ashly Audio /Bose |
| 29 | Supply Of Floor Box Features Female XLR Jacks and two Female 1/4" TRS jackes,Each Latch-releasable pop-up box features removable connector panels, pre-loaded with connectors. Standard "D" connectors. Built to withstand the rigors of floor mounting, |
| 30 | Supply of Microphone 18AWG Cable |
| 31 | Supply of 17u rack |
| 32 | AIR DISTRIBUTION:Supply, installation, testing and commissing of INLINE FANS for Toilet/ Pump room Exhaust air system. Each fan shall be complete with totally enclosed fan cooled motor, drive, motor mount & vibration isolators. Fan static pressure shall be 20 mm WG. Make:Maico, Green heck, Caryaire, Systemair Lau |
| 33 | 1200 CFM |
| 34 | 1300 CFM |
| 35 | 1500 CFM |
| 36 | 1700 CFM |
| 37 | Supplying, installing, testing and commissing of direct driven PROPELLER FANS for exhaust air as shown in drawings. Each fan shall be complete with permanent split capacitor or shaded pole motor, mounting plate, accessories like guard, bird-screen & fixed louvers for weather protection as required. Fan selection arrangement and electrical characteristics shall be as follows. Make: CG, Hevells, Almonard. |
| 38 | 450 mm dia 1400 RPM fan suitable for 220 +(-)6% volts 50 cycles, 1 Phase AC supply |
| 39 | SITE FABRICATED DUCT :Supply, fabricating, installating, and testing of site Fabricated ducts of following thickness including necessary supports flexible hangers with isolators, nut bolts, gasket splitter damper vanes, etc. complete as per specifications in accordance with the approved shop drawings and required by the specifications. Make: Tata, Jindal,TFA duct |
| 40 | 24 gauge galvanised sheet |
| 41 | Air cooling duct |
| 42 | 24 gauge galvanised sheet |
| 43 | 22 gauge galvanised sheet |
| 44 | Toilet and ventilation duct |
| 45 | 24 gauge galvanised sheet |
| 46 | 22 gauge galvanised sheet |
| 47 | FLEXIBLE CONNECTION |
| 48 | Supply, fabricating, installing, and testing of double canvas flexible connection constructed of fire resistant material as per the drawings /specifications. |
| 49 | GRILLE / DIFFUSER:Supply, installation, testing and commissioning of supply / return aluminium air grille/diffusersas per approved shop drawings and colour. Each grille/diffuser will be equipped with removable core and a aluminium volume control damper which will be key operated complete as per specifications and drawings. Make: Carryaire, Green heck, Ravi star, Air Master,Mapro |
| 50 | Powder Coated aluminium linear/square grille with aluminium damper. |
| 51 | Powder coated extruded double louver aluminium air grille with damper for air cooling of approved colour and shade. |
| 52 | Aluminium powder coated air grille with damper for exhaust of 150 x 150mm |
| 53 | Exhaust/ fresh air louvers with bird screen. |
| 54 | Fire smoke damper made of heavy gauge galvanised steel having multi blade construction,90 min fire rating, with UL stamped thermal cut-off withspring return electric actuator motor. |
| 55 | THERMAL INSULATION:Duct InsulationMake:Armaflex, k-flex,superlon,superlon,UP Twiga, Owens Corning, Lloyd insulation, Beardsell ltd, Cooline,supreme,Supply, installation & testing of duct insulation with fiber glass wool with factory faced aluminium sheet (Density not less 32kg/m³) on G.P. sheet deck as per specifications. |
| 56 | Supply, installation & testing of duct insulation with 13mm thick Nitrile Rubber insulation (Density 50-60 kg/m³ ) on TFA supply air ducts. |
| 57 | Supply, installation & testing of duct insulation with 9mm thick Nitrile Rubber insulation (Density 65 kg/m³ ) on supply air ducts for air cooling. |
| 58 | Supply, installation & testing of 19mm thick nitrile rubber insulation (Density 65kg/m³ ) covered with glass cloth & three coats of UV protected paint complete in all respect.(For Exposed Cooling Ducts only) |
| 59 | 50 mm thick |
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