State Plan-State Plan 2022-23. Supply, Installation and Commissioning and Maintenance of Internet of Things IoT based water quality monitoring system at Pathanamthitta district water treatment plant

Amount

Supply,Installation, Commissioning and Maintenance of IoT based

50.18.9.2.1:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints as per direction of Engineer in Charge.20 mm dia 12 Kgf/cm2

50.18.9.3.1:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge 25 mm dia 12Kfg/cm2

18.18.3:Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete:25 mm nominal bore

OD86734/2022-2023:Taking connections from existing Distribution line (350mm MS) using suitable MS saddle and specials etc complete including earth work excavation including labor charges, hire charges ,cost of materials etc complete

OD7904/2022-2023:LED DISPLAY WEB PLATFORM 1.Graphical, tabular representation of all parameters 2.Option for custom range, weekly, monthly, yearly data viewing 3.Parameter exceeded alerts 4.Access from multiple locations

OD7906/2022-2023:Online Turbidity Sensor 1.Measuring principle: optical (infrared absorbance) 2.Long term stable and maintenance free in operation 3.Factory precalibrated (0-800 measuring ranges) 4.Automatic cleaning with compressed air 5.Mounting and measurement directly in the media (InSitu) or in flow cell

OD7907/2022-2023:Residual Chlorine Sensor- 1.measuring principle: amperometric (membrane covered) 2.ideal for drinking water 3.long term stable and lowest maintenance in operation 4.low cross sensitivity to many surfactants 5.factory zero point pre calibrated 6.mounting and measurement in flow cell

OD7909/2022-2023:.IOT Device/Sensor terminal (SCADA) 1.Highend IoT (Internet of Things) terminal based on an industrial PC, IP65 2.Widescreen color graphical display (9”) and touch screen 3.Highly intuitive use, informative visualization & easy operation: time series, optical spectra and all events in clear text 4.Sensor and station management of up to 64 parameters: automatic cleaning, data logging, sample & calibration including history and multipoint calibration, sensor function check, user management and easy data transfer via USB-stick 5.Low power operation with less than 3 watts (@ 15 minutes measuring interval) 6.IoT (Internet of Things) and M2M (Machine to Machine) connectivity: 100 Mb/s Ethernet, 300 Mb/s WLAN and optional worldwide WCDMA 4G interface, remote control (http) and data transfer into “Cloud” via FTP, SSH and TML 7.Process interface to SCADA via Modbus RTU/TCP, SDI-12, Profibus DP, analog 0/4-20 mA and relay outputs (state) 8.Integration of thirdparty sensors via analog 0/4-20 mA and digital (solid state) inputs, Modbus RTU/TCP

OD7903/2022-2023:INSTALLATION & COMMISIONING CHARGES Includes: Panel – 2 Nos. Flow through Chamber – 3 Nos including fabrication and erection of collecting chamber (SS material) for placing the sensors for caliberation purposes Modem-2Nos Solenoid Valve for automatic Cleaning- 2Nos. All cabling for the sensor, panels and IOT terminal as per site conditions

OD85801/2022-2023:2.13.2<br>Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with<br>connections, testing and commissioning etc. as required.63 amps

I-TELEMETRY TECHNOLOGIES PRIVATE LIMITED

Bidder Name

Aaxis Nano Technologies Pvt. Ltd.

I-TELEMETRY TECHNOLOGIES PRIVATE LIMITED