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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹8.7 LAccepted-AOC 11E SANTOSH ROY ROAD KOLKATA 700 008 | KOLKATA | KOLKATA | WEST BENGAL | 700008 | L1 | Accepted-AOC Lowest Bidder | |
| 2 | L2₹9.1 L+₹43,750 (5.04%)Rejected-AOC | L2 | Rejected-AOC 2nd Lowest Bidder | |
| 3 | L3₹9.5 L+₹83,536 (9.62%)Rejected-Finance | L3 | Rejected-Finance 3rd Lowest Bidder |
Tender Value
Refer Docs
EMD Value
₹19,000
Closing Date
27 Oct 2021, 11:00 amClosed
EE-I, WKED, PWD
New Sectt. Building, 1, K.S. Roy Road, C-Block, 4th floor, Kolkata- 700 001
Supply Installation Testing and Commissioning of Sound System equipment at Rabindra Sadan.
2021_WBPWD_346992_1
WBPWD/EE-WKED/NIQ-09/2021-22
Open Tender
PA SYSTEM ORG
Item Rate
30 days
Nandan
Please refer Tender documents.
3 documents required · 3 mandatory
₹19,000
8 Dec 2021
7 Oct 2021
29 Oct 2021
7 Oct 2021
27 Oct 2021
8 Oct 2021
Amount
SITC of 24 channel Audio mixing console , Minimum requirment : 24 Nos direct mic input, 4 band EQ section, Direct outputs on every mono channel. 7 X Busses (4 sub groups plus left, right and center main mixer )8 auxiliary sends. 4 mute groups . 4 matrix. Noise Measured RMS, 22Hz to 22kHz Bandwidth Mic E.I.N. @ unity gain, 150Ω source impedance -128dBu ,Mix Output, 32 inputs routed to mix <-85dBu ,Group Outputs <-85dBu ,Aux Outputs <-83dBu ,Matrix Outputs <-89dBu ,Crosstalk (@1kHz, typical) ,Input Channel Mute <-93dB ,Input Fader cut-off <-92dB ,Pan isolation <-70dB ,Mix route isolation <-93dB ,Group route isolation <-93dB djacent channel crosstalk <-99dB ,Group to Mix <-90dB ,Aux Send pots offness (typical) <-80dB ,Matrix Send pots offness (typical) <-80dB ,Frequency Response Mic/Line Input to any output, 20Hz - 20kHz <1dB ,THD + N ,Mic sens. -30dBu, +20dBu at all outputs @1kHz <0.006% ,CMRR Typical @ 1kHz 80dB Input & Output Max Levels Mono & Stereo Mic Inputs +15dBu Mono Line Inputs +30dBu Stereo Line Inputs +20dBu ,Insert Returns +20dBu ,Any output +20dBu ,Nominal Operating Level 0dBu ,Headphone Power 2x250mW into 200Ω ,Input & Output Impedances ,Mic Inputs 2kΩ ,Line Inputs and Stereo Returns 10kΩ Input channels Insert Return 5kΩ with EQ in, otherwise 3kΩ Mix, Group, Aux, Matrix & Direct outputs 150Ω ,Insert sends 75Ω Recommended Headphone Impedance 50 - 600Ω. Make soundcraft Model-GB4-24ch. / equivalent product of Yamaha/ ALLEN & Heath/Midas having similar specification in all respec
SITC of control room monitor speaker system. Minimum requirment: self powered 6" two way , bass - reflex ; SPL - 124DB; Frequency Response- 60Hz - 20KHz; Coverage pattern - 110̊ X 60̊ ; Amplifier Design- Class D; Power rating - 1000W Peak (700W LF + 300W HF) , 500W Continuous (350W LF + 150W HF) ; Mic Inputs - 2 ; EQ - 3parametric EQs + Hi & Lo shelf ; Effects - DSP Presets; Inputs - 2 X Balanced XLR - 1/4" Combination inputs ; Outputs - 1 X Male XLR Loop thru out , Model No. EON 206P Make JBL /equivalent product o Mackie /Yamaha having similar specification in all respec
SITC of Graphic Equilizer, minimum requirment : Switchable boost / cut ranges of ± 6 or ±15dB Electronically balanced/ unbalanced inputs XLR , Barrier Strip, and 1/4" TRS connectors -12dB/ + 12dB input gain range 18dB / octave 40Hz Bessel low cut filter , Internal power supply transformer; Power hardwire relay bypass with 2 second power up delay BSS FCS 966-32 BAND/equivalent product of DBX1231/KLARK TECKNIK having similar specification in all respec
SITC of Microphone windscreen Black- make MX
SITC of Hanging Microphone, Minimum Requirment : Element - Fixed-charge back plate, permanently polarized condenser; Polar Pattern- Cardioid ; Frequency Response 70-16,000 Hz; Maximum Input Sound Level 134 dB SPL, 1 kHz at 1% T.H.D. Dynamic Range 106 dB, 1 kHz at Max SPL ;Signal- to -Noise Ratio 66 dB, 1 kHz at 1 Pa ;Phantom Power Requirements 9-52V DC, 2 mA typical Make - Audio Technica Pro 45 / U853/equivalent product of SHURE/sennheiser having similar specification in all respec
SITC of USB Player, Minimum requirment : Input Channels -REC Input 200mV Left & Right ; Frequency Response -20- 20,000Hz ±1dB ;Signal to Noise Ratio- 60dB ; Output - 200mV /600Ω Mono / Stereo ; Digital Player - MP3 Recorder Player with USB, SD, MMC Card & Bluetooth; Power Supply - AC: 220-240V 50/60Hz DC: 12V (12V Car Battery) , Model No. ADP 30R or BETTER Make - AHUJA/ Deltron
Supply and laying of 10mtrs extension power board with 6 power point cable
Supply and laying of 6mtrs extension power board with 6 power point cable
Supply and laying of 3mtrs Microphone cable (Male) XLR to TRS , Cable SR make
Supply and laying of 3mtr Microphone cable (Female) XLR to TS Cable SR Make
Supply and laying of 3mtr. Microphone cable stereo EP to XLR (Male) , Cable SR Make
Supply and laying of 3mtr. Microphone cable stereo EP to TS , Cable SR Make
Supply and laying of 3mtr. Microphone cable stereo EP to Stereo TS , Cable SR Make
Supply and laying of 1.5mm speaker cable with PVS Shilded round , Make - FINOLEX
Supply and laying of microphone cable for hanging microphone, 100mtr. Per coil
SITC of speaker stand for side fill
SITC of Revreb and delay, 128 Factory presets plus 128 user-adjustable presets total 256 programs to suit your style ; Professional 18-bit A-to-D and D-to-A conversion ensures premium quality ; Auto Level Sensing instantly sets optimal input level for you Model No. Midiverb 4 Make- ALESIS /equvalent product of Behringer/Lexicon having similar specification in all respec
SITC of Active DI Box Minimum Requiement : Input Impedance 1 MOhm (pad at 0dB), 47 kOhm (pad at -20dB or -40dB) ;Output - Transformer Balanced ; Frequency Response 30Hz to 20kHz, +0dB/-1dB ; Phantom Power +20 volts DC to +48 volts DC , Model No. AR133 Make -BSS / equivalent product of SHURE/DBX having similar specification in all respec
SUBHAM UDYOG
LORDS
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