Modification of meeting hall for Administrative Block (B) of HP Board of School Education at Tehsil Dharamshala in Distt. Kangra, HP (SH- Providing Audio/Video and other services therein)

Amount

Supplying, Installation, Testing and Commissioning of Digital Table top Conference System Chairman unit with suitable gooseneck microphone unit & Power source 24V DC, Power consumption 1.5W or Less, Input Microphone terminal: XLR-3-31 type, Electret condenser microphone, LED Indicator- Speech indicator (ring type) Red, Frequency Response- 100Hz-13kHz, Length - 518mm , Output: Monitor speaker: 8 Ω, 0.4 W Earphone: ø3.5 mm mini Jack, RJ45 connector x 2 , Operating Temperature 0 ℃ to +40 ℃, Operating Humidity 90 % RH or less ; etc completed as required.

Makes: (Bosch, Brahler, TOA, Bayer.)

Supplying, Installation, Testing and Commissioning of Digital table top Conference System Delegate unit with suitable gooseneck microphone unit & Power source 24V DC, Power consumption 1.5W or Less, Input Microphone terminal: XLR-3-31 type, Electret condenser microphone, LED Indicator- Speech indicator (ring type) Red, Frequency Response- 100Hz-13kHz, Length - 518mm ,Output: Monitor speaker: 8 Ω, 0.4 W Earphone: ø3.5 mm mini Jack, RJ45 connector x 2 , Operating Temperature 0 ℃ to +40 ℃, Operating Humidity 90 % RH or less ; etc completed as required.

Makes: (Bosch, Brahler, TOA, Bayer.)

Supplying, Installation, Testing and Commissioning of Master control unit for Digital conference system is designed to be used by way of simple connections to its Chairman and Delegate units using CAT5e STP LAN cables, Up to 32 Chairman/Delegate units can be connected in a simple daisy chain configuration, Power Source 100 - 240 V AC, Power Consumption 60 W or less, MIC Input -54 dB (*2), 600 Ω, Output LINE & REC : -10 dB (*2), 10 kΩ, EQ Insert Input/Output Terminal -10 dB (*2), 10 kΩ, Video Conference systemInput/Output Terminal -10 dB (*2), 10 kΩ; Maximum Cable Distance 50 m, Network Connector RJ45 connector, Operating Temperature 0 ℃ to +40 ℃, Operating Humidity 90 %RH or less etc completed as required.

Makes: (Bosch, Brahler, TOA, Bayer.)

Supplying, Installation, Testing and Commissioning of 2-way full range coaxial speaker with 120W RMS / 480W Peak, 12 ohms, LF Custom made 6” driver ferrite magnet, 1.5” in/out Voice coil + 0.75" exit HF, Frequency Response 65Hz-22khz, Average Sensitivity - 90dB/W/m, Max SPL 117db peak , Manufacturing Consistency tolerance ±2dB from 300 to 12000Hz, Nominal Directivity - 85°(conical), CNC made with tongue and grove assembly 12 mm birch plywood, Textured Waterborne Coating, etc complete as required.

Makes: (Martin Audio, Bosch, D&B Audiotechnik).

Supplying, Installation, Testing and Commissioning of Amplifier:- Professional Dual channel Power amplifier, 2x 400W @ 8 ohms or above, 2 x 600W @ 4 ohms or above, Sensitivity - 0.775v ,Frequency Responce: 20- 20000Hz , Input Impedence - 20K, Crosstalk - >65dB, S/ N ratio - > 110dB or better, Damping Factor - 500 or better, THD - < 0.1% , Slew Rate - 15V / us or better, complete as required.

Makes: (Martin Audio, Bosch, D&B Audiotechnik).

Makes (Barco, Samsung, Sony, Christie).

Supplying, Installation, Testing and Commissioning of 65" 4K UHD (3840 X 2160) LED display, 400 Cd/m2, HDMI 2.0 X 4, DP X 1, VGA X 1, USB X 2, RJ45 X 1, RS232 X 1, Audio IN X1, Audio Out x 1, Digital Audio Out x 1, HDMI Out x 1, 20W in built speaker, 24/7 operation, Built in Wifi, Bluetooth, Auto wake up on Input, Auto switch on failover, HDMI CEC, No signal Power Off, SNMP Support, Crestron Connected, RS232 and LAN Control, USB Auto play function, Multi screen support upto 10 x 10, HTML 5.0 based browser, SOC, etc complete as required.

Makes (Barco, Samsung, Sony, Christie).

Supplying, Installation, Testing and Commissioning of High performance 4 HDMI inputs and 1 HDMI output super slim auto switcher with Front panel, IR and RS232 control & resolutions up to 4k@60Hz, 4:4:4. 8 bit, HDR formats, HDCP 2.2 compliant, EDID management, Super slim design only .5" tall, Micro USB firmware update port, 5VDC 1A universal power supply, etc complete as required.

Makes: (Kramer, Extron, AMX, Crystron)

Supplying, Installation, Testing and Commissioning of 1 HDMI input & 8 HDMI output Distribution amplifier with Maximum Data Rate 18 Gbps & Resolutions 480p, 576p, 720p, 1080i, 1080p, 4Kx2K @30Hz, 4Kx2K @60Hz (4:4:4), Compliance HDMI 2.0, HDCP 2.2, Maximum Pixel Clock 600MHz, Adjustable EDID management, Field firmware upgradeable, etc complete as required.

Makes: (Kramer, Extron, AMX, Crystron)

Supplying, Installation, Testing and Commissioning of Wireless presentation device along with 1 nos. dongle, Operating system- Windows 7/8/8.1/10 32 & 64 bit macOS 10.14/10.15 (Catalina) Android 9 & 10 (ClickShare app) iOS 11, 12 & 13 (ClickShare app), Video outputs- 1x HDMI 1.2, Output resolution- 1920x1080 @60Hz, 1920x1080 @60Hz, Audio - Via HDMI, analog via Audio Jack 3.5mm, with 1 Number of sources simultaneous on screen & 8 Number of simultaneous connections, Authentication protocol- WPA2-PSK in stand-alone mode WPA2-PSK or IEEE 802.1X using the ClickShare Button in network integration mode, Adjustable with signal strength modulation; max. 30m (100 ft) between ClickShare Button and ClickShare Base Unit, Frequency Band- 2.4 GHZ and 5 GHz (DFS channels not supported), Operating: 0°C to +40°C (+32°F to +104°F) Max: 35°C (95°F) at 3000m Storage: -20°C to +60°C (-4°F to +140°F), etc as required.

Makes: (Barco, Vivitek (By Delta), Wolfvision).

Supplying, Installation, Testing and Commissioning of Pop-up Cable Cubby having 1 no. HDMI, 1 RJ45 and 1 no. power socket etc. as required.

Makes: (Kramer, Extron, AMX, Crystron)

Supplying , Installation , Testing & Commissioning of 12U pre-wired Audio Equipment’s Rack front lockable glass door, fan tray for cooling, caster wheels base, main panel with spike buster, individual fuse power supply unit, including all internal wiring, etc as required.:

Makes(Rittal, MTS,Netrack, comrack).

Supplying , Installation , Testing & Commissioning of HDMI Extender Kit. Must extend over ethernet cable HD singal minimum upto 60 mtrs & 4K UHD signal minimum upto 40 mtrs. Must require no adjustment or Tunning. HDMI 1.4 Compliant, HDBaseT, HDCP compliant, Must Support Embedded HDMI Audio, Including , complete as required.

Makes: (Kramer, Extron, AMX, Crystron)

Supplying, Installation, Testing and Commissioning of High Definition Visual Communication System with Multipoint 1+3 and system should be enable to join from day one to any Webconference (Viz. Microsoft Teams, Zoom, Webex, etc..) by using Camera & Microphone of Video Conference End Point. with required software, along with 12X PTZ Camera, Communication Method SIP, H.323, H.263, H.263+, H.263++ (reception only), H.264 High Profile, H.264 Baseline Profile, Main: Max. 1080p 30 frames/second, Sub: Max. 1080p 30 frames/ second, G.711/G.722/G.722.1/G.722.1 Annex C: 1 MPEG-4 AAC-LD Mono : 1/ MPEG-4 AAC-LD Stereo: 2, Remote Camera Control H.224, H.281 (Zoom/Pan/Tilt/Preset), HDMI main x 1, HDMI sub x 1 Input resolution: 1280 x 720p, 1920 x 1080i, 1920 x 1080p, PC: RGB x 1(Mini D-sub 15pin), HDMI x 1*2 Input resolution: VGA, SVGA, XGA, HD, WXGA, SXGA, FWXGA, WXGA+, WXGA++, UXGA, WSXGA+ , Full-HD, Video Output: HDMI x 2, HDMI x 1 (For own site/recording video), RCA x 1 (Component), Echo canceller, Auto gain control, Stationary noise reduction, Lip synch, Equalizer, Mic mute, Boundary microphone Maximum Pickup Range, Approx. 4m (radius), Effective Pixels-1920 x 1080i, 1920 x 1080p, 12x Zoom (optical/digital), Pan: ±130°, Tilt: ＋90°-25° etc as required.

Makes: (Panasonic, Polycom, Cisco).

Supplying, Installation, Testing and Commissioning of Customised Metallic Podium with wooden top, powder coated with caster wheels & brakes. Drawer for keyboard, mouse. Wooden Top Tray for placing document & Laptop. All drawers sliding tray and doors should be Lockable. External Connectivity: Having 2 X USB, one MIC XLR, 1 VGA IN Audio IN (3.5mm Female), 1 HDMI IN, Power Socket with ON/OFF. Internal Connectivity : HDMI 4 x 2 HDMI Matrix Switcher with audio De-embedder Provision of 19" Rack inside podium to fit in international standard equipment. Access doors for servicing both from front and back side of the podium. Wire manager on left & right side and at bottom for flexibility of managing additional wire/wiring. Interactive Display: Full HD Interactive Panel Size of 21.5" Diagonal, Full HD Panel, Touch Technology: Capacitive / Resistive as required complete in all respect.

Makes: (Ideamark, MIEUX, EAPL Edu. Assesment Pvt. Ltd.)

Supplying, Installation, Testing and Commissioning of HDMI to HDMI cable 1.5 Mtr etc. as required complete in all respects.

Makes: (Kramer, Extron, AMX, Crystron)

Supplying, Installation, Testing and Commissioning and laying of CAT 6, cable along with compatible connectors in the existing surface / recessed steel / PVC as required complete in all respect.

Makes: (Molex, Systimax, Kramer, Belden).

Supplying Laying & Fixing of of Microphone lines high grade, professional low-noise, 2 core high conductivity PVC insulated in PVC jacket, shielded copper cable with Di- electric insulator both end with XLR m/f connector as required complete in all respect.

Makes: (Krystal, Kramer, Bestnet).

Supplying Laying & Fixing of speaker b lines: 2 core, 1.5 sq mm high defintion speaker cable, PVC insulated in PVC jacket laid in existing conduits as required complete in all respect.

Makes: (Krystal, Kramer, Bestnet).

Supplying , Installation , Testing & Commissioning of floor mount stand for 43'' LED Display,etc. as required complete in all respect. Makes: (Custom)

Supplying, erection, testing & commissioning of 5 KVA UPS with enclosure of suitable for single phase AC input and single phase AC out put without Isolation Transformer. The UPS should be of Microprocessor control double conversion, IGBT based invertor with LCD display for monitoring of its status and provided with 1 Hour backup. The job includes the cost of carriage, erection, commissioning and testing charges including 16 Nos 42 Ah batteries, Battery Rack, connecting and other petty material required to complete the job.

Makes: (Numeric, Emersion, APC).

Part-II

Wiring for light point / fan point / exhaust fan / call bell point with 1.5 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface/recessed steel conduit with modular switch, modular plates, suitable G.I. box and earthing the light point with 1.5 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable as required. Makes: Wires (KEI, L&T, Anchor) Switch (L&T, Legrand, ABB)

Group C.

Wiring for circuit/sub-main with following size PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface/recessed steel conduit along with 1 No.HRFRLS/PVC insulated single core copper conductor cable of same size for earthing as required.Makes: Wires (KEI, L&T, Anchor)

2x2.5 Sq. mm.

2x4.0 Sq. mm.

2x10 Sq. mm.

Wiring for power plug with 4x4 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface/recessed steel conduit along with 2 No.4 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable for earthing as required.Makes: Wires (KEI, L&T, Anchor)

Supplying and drawing following size of PVC insulated, heat resistant, flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in existing surface / recessed, Steel/PVC conduit as required. Makes: Wires (KEI, L&T, Anchor)

3x1.5 Sq. mm.

6x1.5 Sq. mm.

Supplying and fixing of following sizes of PVC conduit along with the accessories in surface / recess including cutting the wall and making good the same in case of recessed conduit as required:- Makes: (Diplast, Anchor, BEC).

25 mm. dia

Supplying and fixing G.I. Modular box of (140mmx78mmx50mm) size with modular plate and cover in recess including providing and fixing 5 pin 5/6 amps modular socket outlet and 5/6 amps, modular switch, connections etc. as required. Makes: (L&T, Legrand, ABB)

Supplying and fixing G.I. Modular box of (140mmx78mmx50mm) size with modular plate and cover in recess including providing and fixing 6 pin 15/16 amps modular socket outlet and 15/16 amps, modular switch, connections etc. as required. Makes: (L&T, Legrand, ABB)

Providing and fixing following rating and breaking capacity MCCB in the existing cubical panel board including drilling holes in the cubicle panel, making connections, etc. as required. Makes: (L&T, Legrand, Hager)

100 Amp. -16 KA

Supplying and erection of 6 amps. to 32 amps. rating, 10 KA breaking capacity, 240 volts, 'C' curves, miniature circuit breaker of following poles in the existing MCB DB complete with connections etc. as required: Makes: (L&T, Legrand, Hager)

Single pole. Cat-A.

Supplying and erection of 40/50/63 amps rating, 10 KA breaking capacity, 240 volts, 'C' curves, miniature circuit breaker of following poles in the existing MCB DB complete with connections etc. as required: Makes: (L&T, Legrand, Hager)

40 Amp Double pole. Cat-A.

63 Amp Double pole. Cat-A.

Supplying and fixing following rating, double pole (single phase & neutral) 240 volts, residual current circuit breaker (RCCB), having a sensitivity current up to 300 miliampers in the existing MCB DB complete with connections, testing and commissioning etc. as required. Makes: (L&T, Legrand, Hager).

40 Amps. Cat-A.

63 Amps. Cat-A.

Supplying and fixing of following way, single pole and neutral sheet steel MCB distribution board, 240 volts, on surface / recess, complete with tinned copper bus- bar, wire-set, neutral link, earth bar, din-bar, detachable gland plate, blanking plate, cable, identification labels interconnections, phosphatized and powder painted, including earthing etc. as required: Makes: (L&T, Legrand, Hager)

Double door-12 way

Supplying and fixing of following way triple pole and neutral, sheet steel MCB distribution board, 415 volts, on surface / recess, with provision to mount 4 pole MCCB incomer, 2 module sub-incomer and SP MCBs as outgoing, complete with tinned copper bus- bar, wire-set, neutral link, earth bar, din-bar, detachable gland plate, cable, identification labels interconnections, phosphatized and powder painted, including earthing etc. as required. Makes: (L&T, Legrand, Hager)

Double door 2+12 way (MCCB+6+36) module.

Providing and fixing LED tube fixture (including the cost of Batten/channel and LED Lamp) suitable for surface application with the use of the latest technology 18 watt (1800 Lumen) 6000K and it should be compatible with specification i.e. Power Factor > 0.9, Harmonic Distortion <10% and efficacy > 100 Lumens per watt, CRI rating> 80 suitable for input voltage: AC 220-240 V, 50 Hz, complete with all accessories, connections, testing and commissioning etc. as required. Makes: (Havells, Bajaj, Philips.)

Providing and fixing surface/recess mounting Round LED downlighter suitable for surface application with the use of the latest technology 15 watt (1500 Lumen) 4000/5700K and it should be compatible with specification i.e. Power Factor > 0.9, Harmonic Distortion <10% and efficacy > 100 Lumens per watt, CRI rating> 80 suitable for input voltage: AC 220-240 V, 50 Hz, complete with all accessories, connections, testing and commissioning etc. as required. Makes : (Panasonic, Philips, Wipro).

Part-III

Supplying, installation, testing and commissioning of 2 Ton (Hot & Cold) 4 star Inverter Split type Air-Conditioning unit of following make confirming to I.S.I.-1391 PART-1992 with ammendment No. 1 (expect power consumption norms) fitted with hermatically shielded air-compressor as required complete in all respects.

A.C. Unit 2 Ton capacity (Inverter, Hot & Cold)

Makes: O-General/ Daikin/ Mitsubishi or equivalent

Supplying and fixing wall mounting voltage stabilizer of following rating with output 240 volts with voltage regulation range from 130 volt to 300 volt and auto cut off beyond this range and time delay operation for the surges and fluctuations suitable for 2 TR capacity split type Air-Conditioner including making connections etc. as required complete in all respects.

Automatic Voltage Stabilizer 5 kVA

Makes:- Godrej/Bluestar/Blue bird

Providing & fixing of M.S. Outdoor heavy duty stand powder coated suitable suitable to hang 1.5/2.0 TR Split type AC with six nos. anchor bolts as required complete in all respects and as per direction of Engineer in charge.

Providing & fixing of extra copper tubes for refrigerant and condensate (1/4" x 5/8" ) for 2 T.R. split type A.C. units and wiring with suitable size of HRFRLS copper conductor single core cables, including the cost of insulation etc. as required complete in all respects.

Supplying and fixing of following sizes of Chlorinated polyvinyl chloride (CPVC) drain pipe IS: 15778 ISI mark, ISO 9001:2015, significantly more flexible and can withstand higher temperatures than standard PVC, along with the accessories in surface / recess including cutting the wall and making good the same in case of recessed conduit as required:-

25 mm dia.

Make: Vectus/Astral/Diplast or equivalent make.

Part-IV

Providing and fixing double glazed hermetically sealed glazing in aluminium windows, ventilators and partition etc. with 6 mm thick clear float glass both side, having 12 mm air gap, including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (Both primary and secondary sealant) etc. as per specifications, drawings and direction of Engineer-in-charge.

Designing and covering on the front side of wood wool tiles with an acoustical and fire-resistant fabric with an option of colours as per the choice of the person-in-charge, of size1200mmX600mm with an NRC of 0.80 to 0.85 . The panels shall be wrapped with FR grade fabric of approved color and of minimum weigh 340GSM. The panels to be pasted with approved construction adhesives over 4mm thick perforated ply (minimum 20Percentage perforations). The 6mm thick perforated shall be fixed over GI framing consisting of 48x48x0.5mm thick GI Studs wall channels and floor channels @600mm c/c as required complete in all respects.

Vertical Blinds- Providing & fixing vertical blinds 100mm wide of washable synthatic material with extruded powder coated, NRC of 0.80 to 0.85, hearail housing control units spacers, runners, tilt rod with reduction gear mechanism tilt control for 180 degree Louvers made of approved fabric and colour having scratchgurd coating to be provided and as required complete in all respects.

Laying of Etching flim on Glass- Providing etching flim on glass in required design, pattern & shape whereever required and instructed as per direction of Engineer-in-charge.

Providing and fixing Teak wood 12 mm thick french polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over required adhesive, joints treated with putty including rubbing, moulding and polishing to edges to give high gloss finish etc. complete at all levels and as per direction of Engineer-in-charge.

Providing and fixing teak wood curve edge skirting of size 2440x75x8 mm thick one side for making skirting wall. Teak wood curve edge skirting to be screwed on lower panneling on one side with approved colour should be painted as per the specification and direction of Engineer-in-charge.

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary/ screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in charge. 35 mm Thick.

Finishing with deluxe multi surface paint system for interiors and exteriors using primer as required complete in all respect.

Part-V

Supplying, Installation, Testing and Commissioning of 9CH NVR H265 with 2TB raw storage space, Video Compression 1 SATA up to 6 TB and Supports up to 5M IP Camera 25 FPS;Client software with capability to add multiple NVR's in a single platform; ONVIF version 2.4 supported; P2P support for remote view on iPhone and Android Mobile App; Embedded Linux; 03 year warranty and as required to have end-to-end solution complete in all respects and to the best statisfaction of engineer in charge.

Make: CP Plus/GVD/WBox/Bosch)

Supplying, Installation Testing and commissioning of Full HD Dome camera conforming to specifications 1080P CMOS IP Dome camera with built in fixed lens 3.6 mm, 20m IR, DWDR support SD Card Support 12V POE;IP 66 rated;POE : IEEE 802.3af; 03 year warranty; in as required to have end-to-end solution complete in all respects and to the best statisfaction of engineer in charge.

Make: CP Plus/WBox/Bosch)

Supplying, Installation Testing and commissioning of 4 Port gigabit unmanaged POE Switch or as required to have end-to-end solution complete in all respects and to the best statisfaction of engineer in charge.

Makes:- Dlink/Netgear/ATI/WBOX

Supplying, Installation Testing and commissioning of RJ 45 jack for VSS termination conforming to specifications in as required to have end-to-end solution complete in all respects and to the best statisfaction of engineer in charge

(Makes:- Standard Make)

Providing and fixing of 2U Wall Mount Rack with dimensions 2U x 400W x 400D made of MS sheet or as required to have end-to-end solution complete in all respects and to the best statisfaction of engineer in charge.

(Makes:- Comrack / APC /Netrack/WBOX)

Part-VI

Supplying and fixing of Portable Fire Extinguisher Carbon dioxide (CO2) type 4.5 Kg capacity, ISI marked confirming to IS: 15683 with wheel type valve for Class 13B type of fire fitted with 1 Mt. Hose & PVC Horn complete in all respects. Makes: Minimax or equivalent.

Supplying and fixing of Water Type stored pressure Fire Extinguisher 9 Ltrs. capacity, ISI marked confirming to IS: 15683 complete with squeeze type lever, Cartridge ISI Mark IS 4947, as required complete in all respects.Makes: Minimax or equivalent.

Supplying and fixing of ABC Powder type Fire Extinguisher 4 Kgs. capacity, ISI marked confirming to IS: 15683 of fire filled with MAP powder complete in all respects. Makes: Minimax or equivalent.

D.S Ranta Electrical Contractor