North Bengal Development Department Tender
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North Bengal Development Department - NBDD Tender
Electrical and Electronics
Electrical Works
Eprocure
Opening Date9 Dec 2024
Closing Soon30 Dec 2024
Tender AmountRefer Documents
Costs
EMD
₹ 3,00,000Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Niq-09 - (el) Of 2024-2025 (2nd Call)(sl No 05)
Description
Scription for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user
Contact
Tender Id
2024_NBDD_781458_1Tender No
NBDD/BS/SE /NIQ-09 - (EL) of 2024-2025 (2ND Call)Tender Authority
North Bengal Development Department ViewPurchaser Address
-Website
http://https://wbtenders.gov.in/
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
BOQ Items
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Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment.incl 40A DP incomming and 6-32A as out going 10ka c curve MCB. b) 2+12 Way SPNMCBDB
3
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Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the polythene pipe and making necessary connection as required. a) 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC
1500
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b) 2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC
500
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Supplying and fixing PVC Rigid Conduit 'FR' [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works. a)20 mm size
1500
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b) 25 mm size
500
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Distribution wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 19 mm bore,3 mm thick polythen pipe complete with all accessories embedded in wall to light/fan/call bell points with Modular type switch (Brand approved by EIC) fixed on Modular GI switch board with top cover plate flushed in wall incl. mending good damages to original finish. 2X22/0.3(1.5 sq mm) and 1X22/0.3 (1.5 sq mm)as ECC a) Average run 12 metre
100
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Supply of Surface/Recess mounted 12 watt LED down light with aesthetic finish powder coated in white housing luminaire (Round) to be fixed on ceiling as per dwg. with all arrangement and necessary connection(Crompton/Bajaj/Havells).
100
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Supply of LED Step light with aesthetic effect with all arrangement and necessary connection(Bajaj/Havells/Crompton).
34
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Fixing only bulk head/Downlights/mirror lights/step light and ceiling fitting on wall /ceiling by screws etc.
134
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Supply of 1.1 KV grade 3.5 Core X 240 Sq mm XLPE/PVC Insulated PVC sheathed Aluminium Armoured U.G. Cable.
200
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Supply of 1.1 KV grade. 3.5 Core X 120 Sq mm XLPE/PVC Insulated PVC sheathed Aluminium Armoured U.G. Cable
100
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Laying of one No. cable upto 185 sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed
50
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Laying of one No. cable above 185 sqmm in underground trench 915mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed
200
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Laying of cable as below, after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish-- above 90sqmm at an average depth of 100 mm in floor/pavement/wall etc.
50
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Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below - 3½ core upto 240 sqmm
10
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upto 120 sq mm
12
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Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : 3.5 core 240 sqmm cable
10
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3.5 core 120 sqmm cable
12
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Supply & Fixing of perforated GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support (ii) With 25x25x3mm angle iron support--300x50x1.25mm (18SWG)
150
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Providing and fixing ABC type fire extinguishers consisting of welded M.S cylindrical body,squeeze lever dischange valve fitted with pressure indicating gauge internal discharge tube ,30 cms long high pressure discharge hose,discharge nozzle,suspension brackets,conforming to IS: 2878 finished externally with red enamel paint with fixed to wall with brackets complete with internal charge.Make-Newtech/Fire Capacity 5 Kg
10
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Providing and fixing water gas (stored pressure)type fire extinguishers consisting of welded M.S cylindrical body,squeeze lever discharge valve fitted with pressure indicating gauge internal dischange tube,30 cms long high pressure discharge hose,discharge nozzele,suspension bracket,conforming to SI: 6234 finished externally with red enamel paint and fixed to wall with brackets complete with internal charge.Make-Newtech/fireshield. Capacity 9 lit.
10
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Stage Lighting works of Proposed Construction of Auditorium at Malbazar in the District of Jalpaiguri,West Bengal" High quality 54x3W LED PAR Light used as a Effect Light, Spot Light and Strobe Light etc. with below specifications: • Lamp: 54 X 3W RGBW LED (12R+18G+18B+6W)
• Max. Power consumpsion: 160W • Power supply: 100-230V AC, 50/60Hz • Power cable: 3 core 1.5 sq. mm. copper PVC insulated
• Channels: 8 Channel DMX-512 • Beam angle: 25° • Control mode: DMX,Manual and Master Slave
• LUX @ 2m: 11,000 • Dimming: 0 - 100%
• Function: strobe, dimming, sound active and Master slave.
• Housing: Diecast aluminium with black epoxy polyster powder coated • Power and DMX: Loop in and loop out
• Dimension: W 220 x L 240 x H 335mm
• Weight: 2.9 Kg • Certification: CE Make : Robe / Martin / Daylight / Canara lighting.
2
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High quality LED 2x2 blinder matrix Light is used in Entertainment applications, Night club, Fashion shows, Film, Band performances, Discotheque, Stage performance , TV studio and large-scale show etc fixture with advanced COB LED technology with below specifications:-
• Power Consumption: 400W • Power Supply: 100-240 AC, 50-60Hz • Light Color: Single color warm white / Cool Light
• LEDs Qty : 4 pieces • Channel: 4/8 channel • Lifetime: Over 50,000 hours • Beam Angle: 30°
• Control mode: DMX512,Master/Slave, Auto Run, Sound active • Dimmer: 0-100% linearly adjustable • LUX: 8270 LUX @ 2m • IP Grade: IP20 • Dimension: 117 x 350 x 382 mm • Net Weight: 7 kgs • Certification: CE Make: Canara Lighting / Daylight / Chauvet / ETC
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High quality CE Certified 200W LED Fresnel light used as a Key light, Back light, Fill light with dimming, spot & flood focus versions for creating various effects for multiple applications, the 200mm LED and lens will offer high quality performance, soft edge beam with excellent light distribution over a range of beam angles with specifications as below.
• Lamp power : 200W COB LED • Power supply : 100-240 AC, 50/60 Hz • Power cable : 3 core 1.5 sq. mm. copper PVC insulated • Color Temperature : 3200K • DMX In /Out : 5 Pin • Channels : 1 Channel DMX-512 • Control : DMX512 / Manual / RDM • CRI : 95 • TLCI : 95 • Beam Angle : 10°-55° (Manual focus) • Dimming : 0-100% through manual and DMX • LUX at 2m: 10,300 at 10°, 1500 at 55° (3200K) • Protection rating : IP20 • Dimension : W 250 x L 370 x H 295 mm • Finish : Textured black polyester epoxy powder coated • Weight : 8 Kg • Certification: CE
Make: Canara Lighting / Daylight / Arri / Desisti / Chauvet
2
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High quality LED PARCAN Light used for dance hall, architectural and stage lighting with below specifications:
• Lamp power - 100W LED
• Power supply - 100-240 AC, 50/60 Hz
• Channels: 2 channel DMX 512 • Control: Manual, DMX • Color Temperature: 3000K • CRI 90 • Function: Dimming, Strobe • Dimming: 0-100% • Beam Angle - 9°/15°/20° • Protection rating - IP20 • Dimension - 420 x 280 x 452mm • Weight – 4.5 Kgs Make: Canara Lighting / Daylight / Arri / Desisti / Spotlight
2
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High quality 200W LED Profile Spot Light used as a Spot Light and high-contrast gobo projection Light. Other Technical specifications as below: • Lamp Power : 200W COB LED • Power Supply : AC 110-230V, 50Hz.
• CRI : 90 • Colour Temperature : 3200K
• Focus : Manual Focus • Beam Angle : 19°
• Control : DMX, Autorun and Master/Slave
• Shutter arrangements : Beam shapping shutter
or plastic gobo projection assembly. • Lux Level - 18,378 lux @ 2 Mtr with beam angle 19° • Dimming : 0 - 100% dimming • Protection Rating : IP20
• Body Color : Black • Weight : 7.50Kg
• Dimentions : W 300 x L 700 x H 310mm.
Make: Canara Lighting / Daylight / Arri / Desisti / Spotlight
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SITC of 150W CE Certified LED Moving Head light with technical specifications as below: • Voltage : AC100V-240V, 50/60Hz • Lamp :150W LED • Channel :12 /16 channels optional • Pan : 540° • Tilt : 270° • Color Wheel 1 : color wheel (10 colors + open, rotating in directions and rainbow effect)
• Color Wheel 2:Rainbow color wheel including 6 colors • Gobo Wheel : 13 gobos (lncluding 4 glass gobos) + open • Prism: 8-facet prism with clockwise and
anti-clockwise rotation
• Dimmer: 0%-100% linear dimmer • Foggy: 0%-100% linear foggy
• Touch screen with 180° reversed available and four press buttons
• Dimentions : H: 425 x W 310 x D 295 mm
• Gross Weight : 20KG
• Certification: CE Make: Canara Lighting / Daylight / Robe / Clay packy
2
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8 - leaf barndoor for 200W LED FRESNEL light, undergone through 7 Tank chemical treatement to keep them rust free and, duly powder coated in black matt texture finish.
Make: Canara Lighting / Daylight / Arri / Desisti / Chauvet
2
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Diecast aluminum "C" clamp with safety locking chain, duly powder coated in black matt texture finish and technical specifications as below.
• Lock - MS threaded Galvanized lock key, Plastic Glass filled nylon moulded M6 key. • Receptacle - 28mm standard TV spigot.
• Safety - MS Galvanized chain with pin. • Finish - Pretreated and black epoxy polyester powder coated. • Self weight - 0.54Kg • Safe working load – 150Kg.
Make: Canara Lighting / Daylight / Arri / Desisti
10
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Safety bond with lock clip to be fixed around the grid to avoid fall of the material in case if the "C" clamp is not locked properly . SWL 100Kgs.
Make: Canara Lighting / Daylight / Arri / Desisti
15
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Identification name plate round 79MM undergone through 7 Tank chemical treatement to keep them rust free and duly powder coated in matt White texture finish. Make: Canara Lighting / Daylight / Arri / Desisti / Chauvet
15
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MS suspender consisting of fish plate of 150X150X6mm undergone through 7Tank chemical treatement to keep them rust free and with requisite anchor fastner(Customised) duly powder coated in black matt texture finish & stud with 12mm threaded rod to keep the Bar rigidly held With SWL of 200kg.
Make: Canara lighting / Daylight / Waagner Biro / Stage technologies
10
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MS "C" track size of 40 x 50 x 40mm, 3mm thick, made up of SAIL/Jindal make with 7 tank process with various chemical treatment to keep them rust free, duly powder coated with Matt black texture finish. Self weight 3.3Kg per mtr.
Make: Canara lighting / Daylight / Waagner Biro / Stage technologies
50
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Motorized winch to be used as Front of house Lighting Bar 12 Mtr lenght made of 40NB dual barrel 2 mm thickness along with 1.5 HP 3PH AC motor with DC Brake Necessary pulley, guide pulleys GI wire rope of minimum 5mm in diameter constructed with 6 bundles of 19 strands with fiber/Steel core at center, Pile winding drum Specially designed compact worm gear box Cam type double Upper & lower limit controller Requisite trunking arrangement like cable retractor made of 22SWG CRCA Mild steel in 2 pieces with Epoxy polyster powder coated in black texture finish with individual length of flip flop of 1300mm, thickness of 22 mm, width of 116 mm.
Make: Canara lighting / Daylight / Waagner Biro / ETC
1
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Motorized winch to be used as stage Lighting Bar with frill attachment 12 Mtr lenght made of 40NB dual barrel 2 mm thickness along with 1.5 HP 3PH AC motor with DC Brake Necessary pulley, guide pulleys GI wire rope of minimum 5mm in diameter constructed with 6 bundles of 19 strands with fiber/Steel core at center, Pile winding drum Specially designed compact worm gear box Cam type double Upper & lower limit controller Requisite trunking arrangement like cable retractor made of 22SWG CRCA Mild steel in 2 pieces with Epoxy polyster powder coated in black texture finish with individual length of flip flop of 1300mm, thickness of 22 mm, width of 116 mm.
Make: Canara lighting / Daylight / Waagner Biro / ETC
1
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Motorized winch to be used as stage Lighting Bar with frill attachment 10 Mtr lenght made of 40NB dual barrel 2 mm thickness along with 1.5 HP 3PH AC motor with DC Brake Necessary pulley, guide pulleys GI wire rope of minimum 5mm in diameter constructed with 6 bundles of 19 strands with fiber/Steel core at center, Pile winding drum Specially designed compact worm gear box Cam type double Upper & lower limit controller Requisite trunking arrangement like cable retractor made of 22SWG CRCA Mild steel in 2 pieces with Epoxy polyster powder coated in black texture finish with individual length of flip flop of 1300mm, thickness of 22 mm, width of 116 mm.
Make: Canara lighting / Daylight / Waagner Biro / ETC
1
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Side Lighting lader, made using 40NB pipe undergone through 7 Tank chemical treatement to keep them rust free and duly powder coated in black matt texture finish Size of 2.4 Mtr x 0.6 Mtr and provided with suitable suspender and mounting clamps.
Make: Canara lighting / Daylight / Waagner Biro / Stage technologies
1
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MS Power junction box made up of 22SWG CRCA sheet of jindal make undergone through 7 tank process with various chemical treatment to keep them rust free, duly powder coated with Matt black texture finish 4 way 10A IEC Socket of below specifications:- • Fixing : Snap fit /15 (1.5mm) • Terminations : /28 (2.8mm solder)
• Total Max Rating : 10A, 250V a.c • Operating Temp : –20˚C to +70˚C
• Mouldings : Nylon, Flammability Rating UL94V-0
Make: Canara Lighting / Daylight / L&T / ABB / Havels
6
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MS Signal junction box made up of 22SWG CRCA sheet of jindal make undergone through 7 tank process with various chemical treatment to keep them rust free, duly powder coated with Matt black texture finish 5 pin XLR DMX OUT connector of below specifications:- • Extra high temperature resistant insulator material. • All metal housing offers best overall RF protection & electromagnetic shielding • New duplex ground contact for excellent contact integrity between chassis and cable connector, Larger solder contacts for easier termination • Optional connection to easily join pin 1 to chassis ground
Make: Canara Lighting / Daylight / L&T / ABB / Schneider
2
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MS Signal junction box made up of 22SWG CRCA sheet of jindal make undergone through 7 tank process with various chemical treatment to keep them rust free, duly powder coated with Matt black texture finish 5 pin XLR DMX IN connector of below specifications:- • Extra high temperature resistant insulator material. • All metal housing offers best overall RF protection & electromagnetic shielding
• New duplex ground contact for excellent contact integrity between chassis and cable connector, Larger solder contacts for easier termination
• Optional connection to easily join pin 1 to chassis ground
Make: Canara Lighting / Daylight / L&T / ABB / Schneider
1
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DMX lighting junction loop box made up of 22SWG CRCA sheet of jindal make undergone through 7 tank process with various chemical treatment to keep them rust free, duly powder coated with Matt black texture finish 5 pin XLR DMX in / out connector of below specifications:-
• Extra high temperature resistant insulator material. • All metal housing offers best overall RF protection & electromagnetic shielding • New duplex ground contact for excellent contact integrity between chassis and cable connector, Larger solder contacts for easier termination
• Optional connection to easily join pin 1 to chassis ground.
Make: Canara Lighting / Daylight / L&T / ABB / Schneider
1
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MS Auxilary fabricated marshalling boxes made up of 20SWG CRCA sheet undergone through 7 tank process with various chemical treatment to keep them rust free, duly powder coated with Matt black texture finish for all the light bar with required no of ivory connectors.
Make: Canara Lighting / Daylight / L&T / ABB / Havels
1
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MS fabricated Power marshalling box made up of 20SWG CRCA sheet undergone through undergone through 7 tank process with various chemical treatment to keep them rust free, duly powder coated with Matt black texture finish ivory connect conectwell make and FC-11 naylon gland, Brass galnd suitable for power cable with proper earthing connecter.
Make: Canara Lighting / Daylight / L&T / ABB / Havels
1
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Well designed and engineered Fabricated wall mount 24 Way Direct Lighting Distribution Board made up of MS CRCA sheet undergone through 7 tank process with various chemical treatment to keep them rust free, duly powder coated with Matt black texture finish consists of suitable rating TPN incomer, SP Mcb's and for the junction boxes fixed on the top of the grid including wiring and busbar connection with proper earthing and Hingable door with magnetic door lock complete.
Make: Canara Lighting / Daylight / L&T / ABB / Schneider
1
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MS sheet metal fabricated power junction box duly powder coated and fitted with 2 10amps 3 pin IEC socket, ON/OFF switch and necessary glands to power splitters and console undergone through 7 tank process with various chemical treatment to keep them rust free duly powder coated with Matt black texture finish.
Make: Canara Lighting / Daylight / L&T / ABB / Havels
2
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MS Fabricated made up of 22SWG CRCA sheet undergone through 7 tank process with various chemical treatment to keep them rust free, duly powder coated with Matt black texture finish power junction box (PJB) to terminate the Motorized section power connections.
Make: Canara Lighting / Daylight / L&T / ABB / Schneider
2
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Well designed and engineered Wall mount 4 feeder motor control centre panel & Remote control panel with emergency trip necessary contactors and relays to control the motors system for Lightbar Mechanism. (MCCP/RCP - 4).
Make: Canara Lighting / Daylight / L&T / ABB / Schneider
1
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MS perforated trays with tray lid Size 40 x 75 x 40mm treated with 7 tank process with various chemical treatment to keep them rust free, duly powder coated with matt black texture finish paint along with clamping arrangement.
Make: Canara Lighting / Daylight / Waagner Biro / Stage technologies
20
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MS perforated trays with tray lid Size 40 x 150 x 40mm treated with 7 tank process with various chemical treatment to keep them rust free, duly powder coated with matt black texture finish paint along with clamping arrangement .
Make: Canara Lighting / Daylight / Waagner Biro / Stage technologies / Customized
15
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Internal earthing copper bare conductor network related to work coming under our scope.Make: Canara Lighting / Daylight / Waagner Biro / Stage technologies/ Customized
1
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Installation hardwares such as clamps, connectors, glands, lugs, ferruels, welding rods etc.Make: Canara Lighting / Daylight / Waagner Biro / Stage technologies/ Customized
1
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Grid mount photo isolator DMX Amplifier unit 1 DMX input and 8 isolated output with following specifications: • Power Supply: 90-240V AC, 45-63Hz. • Control: DMX 512 protocol, • Control Signal input: 5 pin XLR female, • Size: 482 x 44 x 128mm , • Weight: 2Kg.with splitter bracket.
Make: Canara Lighting / Daylight / ETC / Liteputer
1
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Digital Lighting Console with 1024 DMX channels
• 1024 Channels. • 96 Fixtures. • 96 Dimmer Control Channels. • Time control of scenes: Fade in/out, LTP slope
• Channels for each fixture 40 primary + 40 fine tune • LCD display with back light • 600 Scene step • 60 Scenes/Playbacks • 10 Scenes to run simultaneoulsy • Shape generato: Shapes of Dimmer, Pan/Tilt, RGB, CMY, Color, Gobo, Iris and Focus • Master slider - Global, playback, fixture
• USB Memory - FAT32 supported
Make: Canara Lighting / Daylight / Avolites / Liteputer / Zero88
1
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Consumables:- 5 pin XLR male / female connectors.
Make: Canara Lighting / Daylight / Neutric / Amphenol
10
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5 Pin XLR Termination plug.
Make: Canara Lighting / Daylight / Neutric / Amphenol
3
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Valcro Tape (White if available)
Make: Canara Lighting / Daylight / Valcro / Customised
2
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Cables :- PVC Copper unarmoured flexible FRLS insulated multicore cable 1100V grade confirming to IS694 size 3cx1.5 sq mm.
Make: Walna / SBEE / Polycab
50
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PVC Copper unarmoured flexible FRLS insulated multicore cable 1100V grade confirming to IS694 size 12cx 1.5 sq mm.
Make: Walna / SBEE / Polycab
25
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FRLS PVC copper multistrand flexible cable 7 core x 1.5 sq.mm.
Make: Walna / SBEE / Polycab
25
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PVC Copper armoured flexible FRLS insulated multicore cable 1100V grade confirming to IS694 size 4cx2.5 sq mm.
Make: Walna / SBEE / Polycab
20
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Screened DMX signal cable for DMX network.
Make: Falcon / Canara / Belden
50
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Sound System works of Proposed Construction of Auditorium at Malbazar in the District of Jalpaiguri,West Bengal". Supply of 2-way passive loudspeakers, Bass-reflex type; Components: LF: Diameter: 15" cone, Voice Coil: 2.5", Magnet: Ferrite; HF: Diaphragm: 1.4", Type: 1" throat compression driver, Magnet: Ferrite; Frequency range (-10dB): 49 Hz - 20 kHz; Coverage area: H90ﾟ x V60ﾟ; Crossover: 2.0 kHz; Nominal impedance: 8 Ω; Power rating: 500W PGM; 1000W Peak; I/O connectors: SpeakON NL4MP x 2 (Parallel); Sensitivity: 95 dB SPL; Peak: 125 dB SPL; Cabinet material: Plywood Make - YAMAHA/d&b/NEXO/Martin Audio
2
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Supply of Subwoofer with following specification: 1600 Watt 2-way Bass-reflex type passive subwoofer with 15" cone (LF), Voice Coil: 4", Magnet: Ferrite; Frequency range (-10dB): 33 Hz - 3.5 kHz; Sensitivity: 98 dB SPL & Peak: 130 dB SPL; Cabinet material: Plywood with Durable Polyurea coating. Make - YAMAHA/d&b/NEXO/Martin Audio
2
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SITC of Power Amplifier for FOH Speaker & Subwoofer with following specification: 2x 1000W at 8Ω ; 2x 1200W at 4Ω ; Newly developed Class-D amplifier engine with a custom LSI ; Flexible onboard PEQ, crossover, filters, delay, and limiter functions; Utlities for safe and secure operation; Sampling frequency rate Internal 48kHz ; A/D D/A Converters AD/DA: 24-bit linear, 128 times over sampling ; Total harmonic distortion 0.1% (1kHz, 10W), Make - YAMAHA/d&b/NEXO/Martin Audio
2
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SITC of Delay & Balcony Speakers with following specification: 700 Watt 2-way Bass-reflex type passive speaker with 10" cone (LF), Voice Coil: 2", Magnet: Ferrite & 1.4" (HF), Type: 1" throat compression driver, Magnet: Ferrite; Frequency range (-10dB): 55 Hz - 20 kHz; Coverage area: H90ﾟ x V60ﾟ; Crossover: 2.5 kHz; Sensitivity: 93 dB SPL & Peak: 122 dB SPL; Cabinet material: Plywood. Make - YAMAHA/d&b/NEXO/Martin Audio
5
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Supply of Power Amplifier for Delay & Balcony Speakers with following specification: 2x 1000W at 8Ω ; 2x 1200W at 4Ω ; Newly developed Class-D amplifier engine with a custom LSI ; Flexible onboard PEQ, crossover, filters, delay, and limiter functions; Utlities for safe and secure operation; Sampling frequency rate Internal 48kHz ; A/D D/A Converters AD/DA: 24-bit linear, 128 times over sampling ; Total harmonic distortion 0.1% (1kHz, 10W),
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Supply ofActive Stage Monitor Speaker with following specification: 1000 Watt 2-way, Bi-amped Powered Speaker, Bass-reflex type speaker with 12" (LF) cone, Voice Coil: 2.5", Magnet: Ferrite & 1.75" (HF), Type: 1" throat coaxial compression driver, Magnet: Ferrite; Frequency range (-10dB): 55 Hz - 20 kHz; Coverage area: H90ﾟ x V90ﾟ; Crossover: 1.8 kHz: FIR-X tuning™ (linear phase FIR filter); Maximum Output Level: 129 dB SPL; Cabinet material: Plywood with Durable Polyurea Painting. Make - YAMAHA/d&b/NEXO/Martin Audio
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Supply of Wall mount Speaker for Lobby with following specification: Frequency range (-10dB) : 80Hz - 20kHz , Nominal coverage : H( 90) X V (90 ) , Components : 6.5"(160mm) cone driver , 1"(25mm) balanced dome tweeter , Power rating : PGM 50W , Nominal impedance : 8Ω / 15W, 7.5W, 3.8W , SPL : 110dB SPL (100W) Make - YAMAHA/d&b/NEXO/Martin Audio
2
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Supply of Power Amplifier for Lobby Speakers with following specification: Output power : 1kHz (THD+N=1%: 3Ω/4Ω) : 30W x 2 (20ms Burst) , High impedance: 100V line : 60W x 1 , Total harmonic distortion : ≤ 0.1% (Line in to Speaker out 1kHz, 15W, 3Ω/4Ω), ≤ 0.2% (Line in to Speaker out 1kHz, 30W, 70V/100V) , Frequency response : 0dB, -3.0dB, +1.0dB (Line in to Speaker out, 50Hz to 20kHz, 1W, 3Ω/4Ω), 0dB, -3.0dB, +1.0dB (Line in to Speaker out, 90Hz to 20kHz, 1W, 70V/100V)
1
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Supply of Analog Mixer with Following Specification: Mixing channels 24 Line Inputs (16 mono and 4 stereo) ; GROUP 4 GROUP Buses + ST Bus ; AUX 6 AUX Sends + 2 FX Sends ; MATRIX 1 Matrix out ; On-board processors FX1:REV-X(8 PROGRAM, PARAMETER control)/ FX2:SPX(16 PROGRAM, PARAMETER control) Make - YAMAHA/d&b/NEXO/Martin Audio
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Supply of Digital Signal Processor : Mixing channels : Mixing Channel : 8 Mono + 3 Stereo + 2 Effect Return + 8 Direct-in to Matrix/ Output Busses : 8 Mono , Input channel functions : Mono CH : 3-band PEQ, Comp, Gate, Auto Gain Control, Feedback suppressor (only available in ch 1-4)/ Stereo CH: 3-band PEQ, Comp, Auto Gain Control , Output channel functions : Room Delay, Room EQ, Speaker Processor, X-Over (1way,2way), Delay, 6-band PEQ, Limiter Make - YAMAHA/d&b/NEXO/Martin Audio
1
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Speaker Bracket - Supply of Speaker Bracket for Under balcony & Balcony Fill Speakers :-
Approved Make: Custom
8
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Supply of CD/ DVD player with USB Approved Approved Make: Sony/ Phillips
1
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Wireless handheld microphone --Supply of Reciever-Reciever principle double superheterodyne, Diversity principle -True Diversity,sensitivity (at peak deviation) - 3 Micro volt at 52 dB (A) rms S/N, AF Frequency response -50 to 1600 Hz (-3dB) , Max. AF output voltage (at peak deviation, 1Khz AF- 1/4" (6.3mm) jack socket (unbalanced): +6 dBu XLR socket balanced : +12dBu ,Audio adjustment range -40dB ,Adjustable via jog dial Transmitter -RF output power -10mW, AF frequency response -80 to 1600Hz, Microphone type -dynamic, Pck up pattern-cardioid, Adjustment range of Transmitter sensitivity-0-30 dB , adjustable in 10-dB steps. (make- Sennheiser/Shure)
2
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Wireless handset microphone --Supply of Reciever-Reciever principle double superheterodyne, Diversity principle -True Diversity,sensitivity (at peak deviation) - 3 Micro volt at 52 dB (A) rms S/N, AF Frequency response -50 to 1600 Hz (-3dB) , Max. AF output voltage (at peak deviation, 1Khz AF- 1/4" (6.3mm) jack socket (unbalanced): +6 dBu XLR socket balanced : +12dBu ,Audio adjustment range -40dB ,Adjustable via jog dial Transmitter -RF output power -10mW, AF frequency response -50 to 1600Hz (line) 80 to 1600Hz (Mic) ,Audio input-3.5mm jack socket , Microphones -Transducer Principle -condenser, pre-polarised ,sensitivity-1.6mV/Pa, Pick up pattern-cardioid,Max. SPL-150dB. (make- Sennheiser/Shure))
1
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Dynamic handheld vocal- Supply of Transducer principle (Microphone): dynamic, Pick-up pattern: super-cardioid, Frequency response (microphone): 40 –16,000 Hz, Sensitivity (free field, no load at 1 kHz): 1.8 mV/Pa Min. terminating impedance: 1000, Connector: XLR-3, Approved Make: Shure/ Sennheiser/ AKG/ Beyer Dynamic/ JTS
3
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Instrument Microphone- Supply of Transducer principle: pre-polarized condenser microphone, Pick-up pattern: cardioid, Frequency response: 40.....20,000 Hz, Sensitivity (free field, no load at 1 kHz): 3 mV/Pa, Nominal impedance: 50 Ω, Min. terminating impedance: 1 k Ω, Max. sound pressure level at 1 kHz: 139 dB/SPL, Phantom powering: 12 – 52 V / 3 mA, Connector: XLR-3 Approved Make: Shure/ Sennheiser/ AKG/ Beyer Dynamic/ JTS
2
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Gooseneck Microphone-- Supply of Transducer principle - pre-polarised condenser microphone, Pick-up pattern - cardioid, Frequency response - 50 Hz - 20 kHz, Nominal impedance - 100 Ω, Maximum sound pressure level - 130 dB SPL, Equivalent noise level - 26 dB (A), Phantom powering - P12 - P48 V, Current consumption microphone - 3 mA, Connectivity - XLR 3M Approved Make: Shure/ Sennheiser/ AKG/ Beyer Dynamic/ JTS.
2
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Supply of Gooseneck Microphone desk Stand(base) Approved Make: Shure/ Sennheiser/ AKG/ Beyer Dynamic/ JTS
2
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Supply of 32U Equipment Rack Approved Make: Comrack/ Valrack/ Equivalent
1
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Interconnects & Connectors consiting of XLR,Speakons etc Approved Make: Nutrik
1
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Stage box 16/4 Approved Make: Hawk/ K&M/ Ultimate or Equivalent
2
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Snake 20 Core with necessary connectors (33 Mtrs Length) Approved Make: Hawk/ Falcon/ Belden
2
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Speaker cable - 2 x 4.0 sq. mm, each roll is 100m Approved Make: Finolex/ Belden/ LYNQ
6
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Microphone cable 23/36, each roll is 90 Meters Approved Make: Asian/ Belden/ LYNQ
4
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Microphone Stand - Big Approved Make: Auja/ K&M/ Ultimate or Equivalent
6
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Microphone Stand - Small Approved Make: Ahuja/ K&M/ Ultimate or Equivalent
4
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Installation, Servicing, Testing and Commisioning with Measurable Quantified Deliverables and corresponding On-site Test Reports to be demonstrated and submitted.
1
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Fire Detection System of Proposed Construction of Auditorium at Malbazar in the District of Jalpaiguri,West Bengal". Supply, Installation, Testing & Commissioning of EN/UL standard, FM/VDS Approved Microprocessor based fire alarm control 4 Loop (Up to 8 Loop Expandable) panel fully networkable (Vender should consider Network card for panel to panel networking) with each loop capable of taking at least 250 devices and each loop should be connected to a dedicated loop card (even if a loop card supports multiple loop the panel should be provided with 4 nos loop cards and should have provision for accommodating total 8 nos loop card), 114 VGA display character alpha-numeric liquid crystal display. The panel shall be soft addressable type. The panel shall be able to give pin point location of all fire/fault conditions. Further, the panel must be able to automatically switch off respective control switches whenever any alarm is triggered. The panel shall have in built rectifier, provision for external & internal printer (if required), Loop cards, L C D unit to indicate Fire/Fault Signal with address and analogue output, complete in all respects, having minimum 1000 event memory, integral SMF lead acid batteries with sealed cells of 24 V 112 V with integral battery charger complete as required and as per specification. (Approved Make- Honeywell -Esser/SIEMENS/Securiton)
1
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Supply, Drawing, designing, Installation, Testing & commissioning of Analogue Addressable intelligent multisensory detector with two in built Optical smoke sensor with backward & Forward scattering light angles as well as additional heat detector sensors with decentralise intelligence, soft addressable Photo thermal type with inbuilt fault isolator as per NFPA style wiring complete with base as required (Approved Make-Honeywell-Esser/Siemens/ Securiton).
100
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Supply, Drawing, designing, Installation, Testing & Commissioning of analogue Addressable Intelligent Heat Detector with fixed & rate of rise temperature function with decentralise intelligence, soft addressable type with inbuilt fault isolator as per NFPA style wiring complete with base as required. (Approved. Make- Honeywell-Esser/SI EMENS/ Securiton).
10
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Supply, Drawing, designing Installation, Testing & commissioning of Addressable Manual Call Point soft addressable type with inbuilt fault isolator as per NFPA style 7 wiring complete as required. (Approved make: SI EMENS/Securiton).
8
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Supply, Drawing, designing Installation, Testing & commissioning of Addressable loop powered hooter(sound output of minimum 90 db) cum strobe ( Strength of light 10cd) complete with inbuilt isolater & IP65 base and as required.(Approved make:Honeywell-Esser/Siemens/Securiton)Manual Call Point soft addressable type with inbuilt fault isolator as per NFPA style 7 wiring complete as required. (Approved make: SI EMENS/Securiton).
8
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Supply drawing designing and laying of 2 core 1.5 sqmm FRLS shield copper cable(for loop) Make-Filolex/Techno flex/MEM with 20mm NB PVC rigid conduit pipe on the surface of the wall, or prelaid polythene pipe.
500
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Providing and fixing carbon-di-oxide type fire extinguishers consisting of welded M.S cylindrical body, squeeze lever dischange valve fitted with pressure indicating gauge internal discharge tube, 30cms long high pressure discharge hose, discharge nozzle, suspension bracket, conforming to IS : 2878 finished externally with red enamel paint and fixed to wall with brackets complete with internal charge. a)Capacity 4.5 kg.
20
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Air Conditioning System: works of Proposed Construction of Auditorium at Malbazar in the District of Jalpaiguri,West Bengal". Supply, Installation, Testing & Commissioning of 4th Generation Full Inverter VRF System with Modular type outdoor units capable to operate in heating & cooling mode, all scroll DC Inverter compressors for cooling applications. All inverter capacity controlling compressors shall be suitable for 3 Phase 50 Hz power supply. Unit shall yield COP with highest energy efficiency of all product available in market. Conderser shall be capable to operate for outside ambient of 53 Deg C. All Outdoor unit must have " Ocean Black Fin " heat exchanger in the unit in dual layered & double sided with a black coating to shield it from Salt, Sand & other elements brought ib by the air. The Manufacturer must be OEM for this project and must have manufacturing and testing facility in India.Nominal Capacity : 56 HP
2
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FLOOR STANDING AIR HANDLING UNIT Supply, Installation, testing & Commissioning of Floor Mounted Double Skinned AHU with thermal break profile having outer skin - 0.8 mm to 1.0 mm prepalpatized. G.I. sheet metal with 175 GSM coating & Inner skin - 0.6 mm to 0.8 mm THK Pre coated / plain G.I. sheet with 175 GSM coating. Insulation with 25mm (RA Path) 40 mm (TFA/Open) thick with PUF density - 42 (+/-2) kg/m3. AHU shall consist of followings :- i. Fan Section with Kruger / Nikotra make backward curve fan having SP : 65 mm WC & required capacity of TEFC Sq. Cage Induction Motor ( IE2/ EFF- 1)
ii. Coil Section shall be 6 / 8 Row deep DX Cooling Coils (as per selection). Copper tube internally Grooved 9.5 mm OD with thickness to be above 0.4 mm along with Corrugated Aluminium Fin with Hydrophilic coating 10 to 12 FPI with 0.1 to 0.15 mm THK. iv. Drain Pan with Stainless Steel Tray with 25 mm Nitrile Rubber Insulation. v. Filter Section with set of washable Pre-filters efficiency down to 10 microns. vi. AHU capacity shall be 44 TR / 17600 CFM.
AHU shall also comprise of suitable size Electronic Expansion Valve Kit & AHU Kit supplied with VRF Manufacturing Co.
Make : Edgetech / Zeco/ VTS / Citizen /Flaktwood / Waves / System Air
2
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Supply Installation, Testing & Commissioning of following VRF INDOOR UNITS (Including Cordless Remote) including pressure testing & vaccum as per following capacities. 4 way Cassette IDU -
Nominal Cap : 1 TR ; Air Flow Rate : 388 CFM ; Noise Level (not more than) : 32 dB(A)
1
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REFRIGERANT PIPING Supplying, Installing, Testing and Commissioning of Refrigerant piping which will make the entire system as complete and functional with all lead and lifts, all levels - Refrigerant Piping. The piping quantities shall be as follows : Interconnecting copper refrigerant pipe work duly insulated with elastomeric nitrile rubber type tubular insulation between indoor & outdoor units as per specifications. All piping inside the room shall be properly supported with hanger and all external piping shall run in covered cably tray. Make of Cu Pipe : RAJCO / MAXFLOW / MANDEV
Make of Insulation : SUPREME / ARMAFLEX / K FLEX / A FLEX 44.4 mm with 19 mm thick Insulation
15
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41.3 mm with 19 mm thick Insulation
15
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38.1 mm with 19 mm thick Insulation
15
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34.9 mm with 19 mm thick Insulation
20
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28.6 mm with 19 mm thick Insulation
20
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25.4 mm with 19 mm thick Insulation
20
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22.2 mm with 19 mm thick Insulation
15
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19.1 mm with 19 mm thick Insulation
15
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15.9 mm with 13 mm thick Insulation
20
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12.7 mm with 13 mm thick Insulation
15
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9.52 mm with 13 mm thick Insulation
20
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6.35 mm with 13 mm thick Insulation
16
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DRAIN PIPE Supply, Installation, Testing and Commissioning of UPVC drain piping which will make the entire system as complete and functional with all lead and lifts, all levels - UPVC drain piping complete with fittings, supports and insulated with 6 mm thick closed cell elastomeric nitrile rubber insulation. 25 mm dia
90
-
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32 mm dia
120
-
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40 mm dia
100
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REF NET JOINTS Supply, Installation, Testing and Commissioning of Y - Refnet joints which will make the entire system as complete and functional.
12
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AHU KIT Supply , Installation, Testing & Commissioning of Communication and Expansion KIT of above mentioned VRF compatible AHU.
2
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CONTROL CUM TRANSMISSION WIRING Supplying, Installation, Testing and Commissioning of Control wiring which will make the entire system as complete and functional with all lead and lifts for fixing control cum trans-mission wiring thru PVC Conduit between indoor and out door unit. 3 C x 1.5 Sq mm Cu Cable
130
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Supply and Installation of GI site fabricated rectangular ducts, complete with MS frame structure and necessary supports using thread roads (as per IS:655) and anchor bolts, supply air collars, vanes, splitters dampers as per specification & drawings.
Make : TATA / HSL / SAIL / JINDAL 0.63 mm (24 SWG)
250
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0.80 mm (22 SWG)
120
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Supply, Installation and Testing of Grilles / Diffusers as per specifications and drawing. Make : DYNACRAFT / M R ENTERPRISE (Raja) / PREMIER Supply & Installation of Round Jet Nozzle (Dia : 300 mm) Diffuser with VCD.
40
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Supply Air Grill / Diffuser without VCD.
10.5
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-
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Providing and fixing fire retardant nonporous double layer flexible connection between AHU & Duct.
2
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Providing and fixing of Duct Thermal insulation with 13 mm thick closed cell crossed linked Polyethylene insulation on duct complete with all accessory as required.
Make - Supreme/ A-flex / Armaflex / K-flex
300
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Providing and fixing of Duct acoustic lining with 10 mm thick open Cell Elastomeric rubber insulation material for the ducts with one layer internally complete with addesive and all accessory as required for Auditorium
Make - Supreme/ A-flex / Armaflex / K-flex
75
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FRESH AIR INLINE FANS Supply, Installation,Testing and Commissioning of Fresh air inline fans which will make the entire system as complete and functional as per the design guidelines with all lead and lifts, all levels - Fresh Air fans In Line Type. The following configuration shall be applicable : 250 CFM ( For Toilet Fresh Air)
1
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100 CFM ( For Toilet Fresh Air)
3
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DISC VALVES Supply, Installation, Testing and Commissioning of Disc Valves which will make the entire system as complete and functional as per the design guidelines with all lead and lifts, all levels -Disc Vlaves (100 mm dia neck size) for Toilet Exhaust system suitable for 50 to 100 CFM
12
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FLEXIBLE DUCTING Supply, Installation,Testing and Commissioning of Flexible ducting which will make the entire system as complete and functional as per the design guidelines, all levels -Flexible Ducting - 300 mm dia
40
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M.S. STRUCTURE / WORK Supplying, Installing, Testing and Commissioning of MS structure work which will make the entire system as complete and functional with all lead and lifts - M.S. plate/channals etc. for fixing different equipments as per instruction of Consultant/Engineer - in - charge. inclusive of 2 coats of red oxide Paint and black finish as per standards to avoid rusting of MS steel.
500
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1.1 KV GRADE PVC INSULATED STEEL ARMOURED ALUMINIMUM CABLE Supplying, Installing, Testing and Commissioning which will make the entire system as complete and functional and prove the practical results as per the design guidelines with all lead and lifts - 1.1 KV Grade PVC insulated Aluminium conductor (XLPE) steel armoured power cables as per specification. The rates quoted shall be for laying in trays, cable trenches (Indoor and Outdoor), pipes, etc. For buried cables, the excavation work will be included under the heading "Civil works for outdoor cable laying". 4 C x 16 sq.mm (XLPE)
50
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End Termination
1
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Miscellaneous Items Supply, Installation, Testing and Commissioning which will make the entire system as complete and functional and prove the practical results as per the design guidelines with all lead and lifts,- Ladder type cable tray, Prefabricated - cable trays - made out of 2 mm thick galvised sheet. Rate shall include necessary angle iron support and M10 full threaded down rods, M10 anchor fasteners etc., complete. Maximum height of suspension shall not exceed 500mm. The support shall be provided at every 1 Mtr. Size of Cable Tray : 300 mm x 50 mm
50
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Size of Cable Tray : 150 mm x 50 mm
30
-
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