Supply, Installation, Testing, and Commissioning of wireless Audio-Video system under Pkg-V at Vanijya Bhawan at 16A Akbar Road, New Delhi

Name of Work : Supply, Installation, Testing, and Commissioning of wireless Audio-Video system under Pkg-V at Vanijya Bhawan at 16A Akbar Road, New Delhi

NIT No. NBCC/RBG(Delhi-I)/VanijyaBhawan/2022/50 dated 05.11.2022

Bill of Quantity

S. No. Description of the work Unit Location Qty. Rate(in Rs.) Amount (in Rs.)

Supply, Installation, Testing & Commissioning of Wireless Device , dual-use or chairperson can be configured via the web browser interface

Audio mute button Operates in the (license‐free) bands:– 2.4 GHz and 5 GHz and Dual use functionality can be expanded with software modules

without the need for hardeware modification , the loudsspeaker & microphone can be active at the same time for a face to face multiply Fifth Floor CIM &

experience. zero interference based on standard wi-fi semless automatic frequencey channel switching. the wireless devices automated two Delegation Room

headphones connections and controls.(left & Right hand side) so the speaker can be clearly heard, even when there is excesive base ground noise

.Other technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of rechargeable battery Pack for item ‐1. The battery pack is a high capacity lithium‐ion type,

capable of providing up to 12 hours, from a full charge from empty. It takes upto 4 hours to fully charge the Battery Pack with the charger. The

Fifth Floor CIM &

2 ‘intelligent’ Battery Pack has a built‐in microprocessor to control charging currents and to prevent overloading battery pack consisting of 05 NOS. 2 77988.29 155976.59

Delegation Room

chargerging capacity LEDs indicator's Battery capacity and LED test buttons , Nominal output Voltage- 7.0-7.5 VDC, 6500mah or more. Other

technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of High Directive Microphone for wireless discussion device with red (for active) Green (request

for speech accepted Interconnections Connector) to plug and fasten the microphone. white (priority), Electrical Specification Power Supply-

Fifth Floor CIM &

3 5VDC , Power Consumptions- 0.1W , Bandwith-100 Hz - 15 kHz , Dynamic range- > 90 dB , Nominal input- 80 dB SPL, Maximum input- 110 dB NOS. 2 56457.98 112915.96

Delegation Room

SPL , Equivalent noise- 12 -20 dB SPL. sustanable for play & faster into item no-1, with relative humidity. <95% & >5%. Other technical details in

Technical data sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of simultaneously charger atleast 5 Battery packs. The Chargerging states of each battery pack is

shown on individual charge capacity LED indicator, wall mounted type. charge from empty in less then 04 Hrs. Auto-rating power supply 100- Fifth Floor CIM &

200 VAC ON/OFF Mains power supply on/off ,LED indicator for 220‐240 Vac, 50‐60 Hertz regions at 10A for maximum 5 charges can be Delegation Room

connected in series. Other technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of Wireless Access Point based on standard WiFi according IEEE 802.11n WPA2 encryption for

secure communication ,Seamless frequency switching in the 2.4 GHz and 5 GHz band Powering via power supply adapter, Power over Ethernet Fifth Floor CIM &

or multimedia system network ,casle remote interfacing using API to control microphones & third party camara system. Other technical details Delegation Room

in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Digitally signed by

DEVENDRA DEVENDRA SINGH

SINGH RAJPOOT RAJPOOT

Bill of Quantity

S. No. Description of the work Unit Location Qty. Rate(in Rs.) Amount (in Rs.)

Supply, Installation, Testing & Commissioning of Mixer Amplifier 120 W or higher performance professional public adress unit type 4

microphone per line inputs, plus 3 music source input, 100V & telephone input with priority & VOX, Announcement only output, 3 , wire

volume, over ride voice activated over ride input channels 1 & 2 to be on priority over all other microphone & music i/p when one /both inputs Fifth Floor CIM &

are configures to have priority. The amount of alternation ( of the cinch I/P, to be set between - 2db or - infinity)db (mute). This provides a talk - Delegation Room

over or voice or funtion wire volume over function. Other technical details in Technical data sheet & must be completed as per directed by

Engineer- In Charge.

Supply, Installation, Testing & Commissioning of 6W cabinet loudspeaker. Good speech intervisibilty. & background music reproduction, angled

front baffle for better for better sound in the listening area with ssolid MDF(medium Density Fiber board) enclosures are covered with a durable,

easy to clean vinyl in white/Black. The ABS fronts are covered with fine waves clothe in matching color , the loudspeaker has been tested for

Fifth Floor CIM &

7 operation at rated power to be 100 Hrs. in accordance with IEC 268-5 power handling capacity (PHC) standards Sound pressure level at 6W/IW IS 12 1866.69 22400.24

Delegation Room

(IKHZ;1mtr) 96dB/88db frequency range- 150Hz to 15kHz, rated impendence 1667ohm, rated input voltage 100v , connection push in terminal

04 pole, storage temperature 40 degree- 70 degree Celsius, operating -5 degree to +55 degree C with minimum diamension

243x151x140/119mm. Other technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of DSP with AEC for Video Conferencing 32 x 32 channels of digital audio networking via the

Fifth Floor CIM &

8 Dante protocol AES67-enabled Dante endpoint Supports port authentication via IEEE 802.1X. Other technical details in Technical data sheet & NOS. 2 409979.20 819958.40

Delegation Room

must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of Wireless Conference Device with min. 4.3" or more Touch Screen Display and rechargeable Ground Floor 150

battery (battery back up of more than 11 hours), Single‐use, dual‐use or chairperson can be configured within the unit and via web browser seater Confrence

9 interface. It should support Hindi/Devnagri GUI labels on the Touch control. It should allow interfacing with Mobile phone for adding remote NOS. room & 60 Seater 150 214489.91 32173486.88

audio participant. The battery should be chargeable within the delegate unit or via en external charging station (fast charging).Other technical fifth floor meeting

details in Technical data sheet & must be completed as per directed by Engineer- In Charge. room

Ground Floor 150

Supply, Installation, Testing & Commissioning of Battery Pack, Shall power the wireless conference unit for over 11 hours, Integrated test button seater Confrence

10 and 5-segment LED to display charge level, Smart Li-Ion Technology, Remote monitoring of battery life remaining in hours and minutes. Other NOS. room & 60 Seater 20 32246.78 644935.50

technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge. fifth floor meeting

Supply, Installation, Testing & Commissioning of SHOT GUN microphone with Highly directional lobar polar pattern, Cardiod Comm Shield Ground Floor 150

Technology guards against interference from Cellular RF devices and digital bodypack transmitters , Features a 100-degree pickup area, seater Confrence

11 narrower than a supercardioid or cardioid, Should not be more than 6/8.5” in length, Frequency Response 125 to 15,000 Hz, Dynamic Range 90 NOS. room & 60 Seater 90 58044.20 5223977.55

dB SPL, Signal‐to‐Noise Ratio 68 dB, Sensitivity (open circuit voltage, @ 1 kHz, typical) –33 dBV/Pa (22 mV).Other technical details in Technical fifth floor meeting

data sheet & must be completed as per directed by Engineer- In Charge. room

Digitally signed by

DEVENDRA DEVENDRA SINGH

SINGH RAJPOOT RAJPOOT

Bill of Quantity

S. No. Description of the work Unit Location Qty. Rate(in Rs.) Amount (in Rs.)

Ground Floor 150

Supply, Installation, Testing & Commissioning of 20" or more gooseneck microphone, flexible from top and bottom, Includes cardioid capsule, seater Confrence

12 Frequency response 125 to 15,000 Hz Hz, Polar pattern : Cardioid, Maximum SPL (1 kHz at 1% THD, 1 kΩ load) : 100 dB, Signal‐To‐Noise Ratio NOS. room & 60 Seater 60 44832.79 2689967.34

Ref. (94 dB SPL at 1 kHz) : 66 dB, Other technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge. fifth floor meeting

Supply, Installation, Testing & Commissioning of Charger which accomodates up to 10 rechargeable batteries, 5-segment LEDs on the unit shall Ground Floor 150

display charge status individually for every battery, RJ-45 Ethernet connection shall enables remote monitoring of battery charge status in hours

seater Confrence

and minutes via a browser graphical user interface, Shall charge up to 10 batteries to 50% charge in 1.5 hours, 100% charge in 4 hours, Shall

have selectable storage mode which partially discharges the batteries for long-term storage or shipment, Browser-based monitoring, Shall

fifth floor meeting

include hardware for multiple mounting options: 3 mounting options (table top, 4RU rack, or wall – hardware included), Shall include IEC power

cable. Other technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of Wireless Control Unit as standalone access point shall manage audio routing, frequency

coordination, and system control for up to 125 wireless conference units. The access point

shall provide both Dante, AES67 and analog audio inputs and outputs, and shall use a

Ground Floor 150

single Ethernet connection for power, audio, and control. The AP shall have settings controlling the connection mode of the wireless conference

seater Confrence

units to the AP prohibiting new devices to connect and settings allowing an admin to grant access to new devices., Maximum 8 active

microphones, 30mtr. min. operating range, Dante digital audio ( Min. 08 inputs/08 outputs), AES67 digital audio, One analog audio input and

fifth floor meeting

one analog audio output (XLR)/Phoenix, Automatic Gain Control (AGC) on all microphone, analog XLR, analog phoenix and Dante inputs, PoE

powered – Single CAT5 cable for audio, control, and power, AES‐128/WPA2 wireless encryption for enhanced privacy, Shall include standard

VESA wall / ceiling mounting bracket and the Software License. Other technical details in Technical data sheet & must be completed as per

directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of DSP with AEC and Dante Inputs, 8 Dante ports with Acoustic Echo Cancellation, Noise

Ground Floor 150

Reduction, Automatic Gain Control, Parametric Equalization, BYOD support for USB and mobile devices allows soft codec audio/ video

seater Confrence

conferencing, 2 numbers of Anlaog Inputs and 2 Outputs, number of TRRS port for mobile connectivity, Power-over-Ethernet (PoE+), power

consumption 17.5 w, operating temprature -6.7 degree to 50 degree C, Harominc distortion less than 0.05 percent, eliminates need for outboard

fifth floor meeting

power supply, Compact form factor is easy to mount under table or in credenza, without need for equipment rack and long cable runs, . Other

technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Digitally signed by

DEVENDRA DEVENDRA SINGH

SINGH RAJPOOT RAJPOOT

Bill of Quantity

S. No. Description of the work Unit Location Qty. Rate(in Rs.) Amount (in Rs.)

Supply, Installation, Testing & Commissioning of Audio Network Interface which converts 4 channels of Dante digital audio into discrete analog

signals. Provides channel summing to combine Dante signals from the network and send them over a single analog output. Ground Floor 150

Single Ethernet port carries Dante audio, power, LEDs indicate device status and audio signal 4 Band C/S PEQ on every channel, Browser-based seater Confrence

16 software control for all device parameters, per output channel like as Mute Control, Digital Gain, Polarity Control, Control strings for third-party NOS. room & 60 Seater 3 140478.68 421436.03

preset controllers including Crestron and AMX, Frequency response : 20Hz - 20 kHz, Power Consumption :10 W Maximum, Latency : 0.35 ms, fifth floor meeting

Dynamic Range: 20Hz-20KHz :, Dante Digital Input : 4 Channels, THD @ 1 kHz : <0.05%, Impedance : 5K Ohms work must be completed as per room

technical specification and directed by Engineer- In Charge

Supply, Installation, Testing & Commissioning of Dual 4” Active Loudspeaker with Operating Frequency Range 65 Hz – 18 kHz, Frequency

Response 70 Hz – 18 kHz ±4 dB, Phase Response 102 Hz – 18 kHz ±45°, Linear Peak SPL 116.5 dB with crest factor >16.5 dB (M‐noise), 109.5 dB Ground Floor 150

(Pink noise), 112.5 dB (B‐noise), Horizontal Coverage 100°, Vertical Coverage 100°, Low Frequency : Two 4‐inch cone drivers; 4 Ω nominal seater Confrence

17 impedance, High Frequency : One 1‐inch metal dome tweeter; 8 Ω nominal impedance, Type Differential, electronically balanced, Maximum NOS. room & 60 Seater 12 584985.81 7019829.77

Common Mode Range ±5 V DC, Connectors Phoenix 5-pin male, DC Power:- Connector Phoenix 5-pin male provides power and audio connection fifth floor meeting

(see Wiring above), along with Wall Mounting Bracket . Other technical details in Technical data sheet & must be completed as per directed by room

Engineer- In Charge.

Supply, Installation, Testing & Commissioning of DC Power Supply which Power multiple loudspeakers that require a 48 V DC external power

supply, Route DC power and balanced audio to loudspeakers with single, composite cables, Channel outputs available as either Phoenix 5-pin Ground Floor 150

male or EN3 5-pin female, Front panel LEDs provide system feedback on voltage and load current levels, Remote monitoring of output voltage seater Confrence

18 and load current parameters with RMS (a factory-installed option), Front Panel:-LEDs : Eight LEDs to indicate output voltage; Eight LEDs to NOS. room & 60 Seater 2 417048.52 834097.04

indicate load current, Rear Panel:- Audio Inputs : Eight XLR 3-pin female connectors Link switches to route to outputs, Channel Outputs : Eight fifth floor meeting

Phoenix 5-pin connectors; Output Voltage : 48 V DC. Other technical details in Technical data sheet & must be completed as per directed by room

Engineer- In Charge.

Digitally signed by

DEVENDRA DEVENDRA SINGH

SINGH RAJPOOT RAJPOOT

Bill of Quantity

S. No. Description of the work Unit Location Qty. Rate(in Rs.) Amount (in Rs.)

Supply, Installation, Testing & Commissioning of Loudspeaker Management System / Audio DSP with The network processor shall include 96

kHz audio processing and utilize variable length integers with up to 64 bits of resolution for up to eight AVB, analog or AES3 input channels and

16 AVB or analog output channels. Input channels shall include dedicated processing for mute, gain, delay, U-Shaping, and 5-band parametric

equalization; output channels shall include mute, gain, delay, polarity reversal, U-Shaping equalization, 10 band parametric equalization, and

delay integration, as well as high- and low-pass filters, atmospheric correction filters, and subwoofer integration. Analog and AES3 input

connectors and analog output connectors shall be balanced, gold-plated XLR connectors with high-current line drivers capable of supplying

output voltages up to +26 dBu, without clipping, into loads of 50 Ohms or higher. The system’s sophisticated digital matrix processor shall allow

routing and gain delays from any input, or combination of mixed inputs, to any combination of outputs with cross point delays and a fixed latency

for (AD/DA) regardless of the processing applied to the signals. The front panel shall also include illuminated mute switches and signal/clip

indicators for output channels. Password protection shall be available to avoid unwanted parameter changes. The unit shall be controlled

remotely from a Mac or Windows based computer via Ethernet or wirelessly from an iPad; the client server control software shall have Ground Floor 150

19 bidirectional communication to ensure that parameters are in sync. The loudspeaker management system shall include direct connectivity to NOS. seater Confrence 1 1918194.53 1918194.53

audio software so that measurements can be taken directly from the unit. The unit shall be housed in a two-space, 19-in rack-mount cabinet. Its room

AC inlet shall be a locking connector to prevent unwanted power disconnections. Its two network inlets shall be RJ45 connectors.DSP with AEC

for Video Conferencing 32 x 32 channels of digital audio networking via the Dante protocol AES67-enabled Dante endpoint Supports port

authentication via IEEE 802.1X. Other technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of Loudspeaker Management System / Audio DSP with The network processor shall include 96 kHz

audio processing and utilize variable length integers with up to 64 bits of resolution for up to 4 processed inputs (selectable as analog, AES3 or AVB),

4 processed AVB only inputs and 24 AVB unprocessed matrix inputs, and 8 analog or 16 AVB output channels. Input channels shall include dedicated

processing for mute, gain, delay, U-Shaping, and 5-band parametric equalization; output channels shall include mute, gain, delay, polarity reversal, 10-

band parametric EQ, 5-band U-Shaping EQ, Product Integration, Low-Mid Beam Control, atmospheric correction, and simultaneous low- and high-pass

filters. Analog and AES3 input connectors and analog output connectors shall be balanced, gold‐plated XLR connectors. The system’s sophisticated

digital matrix processor shall allow routing and gain adjustment from any input, or combination of mixed inputs, to any combination of outputs with

cross point delays and a fixed latency for (AD/DA) regardless of the processing applied to the signals. The front panel shall include a two-line LCD

display for device, current snapshot, and firmware information, as well as LED indicators for audio signal metering, AVB Sync, Audio Clock, Power,

Controller, and SIM connections. The front panel shall also include illuminated mute switches and signal/clip indicators for output channels. Password

protection shall be available to avoid unwanted parameter changes. The unit shall be controlled remotely from a Mac or Windows-based computer via 60 Seater fifth

20 Ethernet or wirelessly from an iPad if the processor is connected to a wireless access point; the client server control software shall have bidirectional NOS. floor meeting 1 1729599.75 1729599.75

communication to ensure that parameters are in sync. The loudspeaker management system shall include direct connectivity to audio software so that room

measurements can be taken directly from the unit. Its AC inlet shall be a locking connector to prevent unwanted power disconnections. Its two

network inlets shall be RJ45 connectors. Other technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Digitally signed by

DEVENDRA DEVENDRA SINGH

SINGH RAJPOOT RAJPOOT

Bill of Quantity

S. No. Description of the work Unit Location Qty. Rate(in Rs.) Amount (in Rs.)

Supply, Installation, Testing & Commissioning of Quad Channel/2 sets of dual channel digital Wireless Receiver with 64 MHz Switching

Bandwidth, Should be Dante based, with an expensive set of enhanced features including AES 256 bit Encryption for security, individual gain

Ground Floor 150

controls , LED meters and XLR output for each channel , high clasify mode optimized system to simultonesly operate significantly more channels

NOS. seater Confrence 1 821511.02 821511.02

in applications up to 30 mtr; RF output. gain adjestment range -18 to + 42 db in 1 db steps, impedance 100ohm full scale output line setting is

equal to + 18 dBV, mic setting is equal to -12dBV, networking interface dual port ethernet 10/100 Mbps to 01 Gbps. Other technical details in

Technical data sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of Digital Wireless Handheld Transmitter with microphone. offering premium 80 Hz to 18000 Hz ,

audio quality, advanced rechargeablity option; more than 120 DB dyanimic range, RF output power 1mW , 10mW, 20 mW occupied bandwidth Ground Floor 150

22 less than 200kHZ , maximum input level 145 dBSPL, Llithium‐ion battery run time more than 11 hours, gainoffset range 0 to 21 DB(in three DB NOS. seater Confrence 4 106512.08 426048.30

Steps) or compatible with item 21 above Other technical details in Technical data sheet & must be completed as per directed by Engineer- In room

Supply, Installation, Testing & Commissioning of Wall mounted Active Directional wideband antenna, Signal Gain : +12 dB, +6 dB, 0 dB and -6 dB,

Ground Floor 150

70 degrees reception pattern, RF Frequency Range : 470 - 900 Mhz, Four Position Gain Selector Switch

23 NOS. seater Confrence 2 76454.17 152908.34

LED indicators for gain settings, or compatible with item 21 above. Other technical details in Technical data sheet & must be completed as per

directed by Engineer- In Charge.

Ground Floor 150

Supply, Installation, Testing & Commissioning of Coaxial Cables 100 feet antenna cables, 50 Ohms, or compatible with line item 21 above . Other

24 SET seater Confrence 2 74812.52 149625.04

technical details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of Antenna Amplifier that allows for the expansion of wireless microphone systems by splitting

Ground Floor 150

one pair of antennas to multiple receivers, Frequency range : 400 to 950 MHz, Impedance : 50 Ohms, Features : amplifies RF signals to

25 NOS. seater Confrence 2 32012.25 64024.51

compensate for insertion loss that results from splitting signal power to multiple outputs, or compatible with line item 21 above .Other technical

details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Digitally signed by

DEVENDRA DEVENDRA SINGH

SINGH RAJPOOT RAJPOOT

Bill of Quantity

S. No. Description of the work Unit Location Qty. Rate(in Rs.) Amount (in Rs.)

Supply, Installation, Testing & Commissioning of Speaker Tracking Station It should be an integrated All-in-One Device with Up to 4 Full HD Video

Sources Capturing, Mixing, Switching It should have a rack-mountable design with easy installation

It should allow for HDMI/VGA/RJ-45 Network Streaming as input options.

It should allow multiple user-defined overlays to be to set in accordance with the recalling functionality of the processor

It should have numerous pre-defined layouts including picture-in-picture, picture-by-picture, multi-channel split-view as well as full screen.

It should be controlled through TCP API through its own web-based administrator stage

It should allow automatic switching as well as layout change in accordance with settings of a push-to-talk button compatible conferencing system

It should be designed to work in network environment and must an HTTP API that provides access to many functions in Media Station.

It must allow for a minimum video‐In Channels – 4 Or Higher

It should have RS-232 port for and TCP API command for system integration for external control.

It must have minimum video Input Interface:

HDMI / VGA: 2 channels

It should allow mouse device control through USB interface connection

It should be able to control the cameras through VISCA / PELCO ‐D / PELCO – P / ONVIF profile S protocols

Must have Built-in web-based admin backstage for control Ground Floor 150

26 Video Encoding Resolution - Max. 1080p (1920x1080). A Variety Of Resolution Can Be Selected NOS. seater Confrence 1 469044.00 469044.00

Video Outputs for Local Display - HDMI*1/VGA*1 room

Video Switcher ‐ Through the Hardware’s Own Online Director (Web Based Desktop Applications) . Other technical details in Technical data

sheet & must be completed as per directed by Engineer- In Charge.

Supply, Installation, Testing & Commissioning of PoE+ Switch of 24 x 1G POE+, 4 x SFP+ , 370W PoE, Switching Capacity of switch is of 176 Gbps

having Forwarding performance (64-byte packet size): 130 Mpps, Secure Shell (SSH), RADIUS, TACACS + DRAM 2GB , Flash 2GB , 10K IPv4

27 Routes ,1K multicast Routes ,16K MAC address , 16K flow entries L3 Protcols like OSPF , PBR, MACsec, PIM , QOS from day-1, . Other technical NOS. As required 3 146576.25 439728.75

details in Technical data sheet & was must be completed as per technical specification and directed by Engineer- In Charge. Other technical

details in Technical data sheet & must be completed as per directed by Engineer- In Charge.

Total (in Rupees) 62999583.19

Digitally signed by

DEVENDRA DEVENDRA SINGH

SINGH RAJPOOT RAJPOOT