Tungabhadra Board Tender

Providing Instrumentation to the Existing Spillway;Seepage and Leakage: Supply Installation and Commissioning of Vibrating Wire V-Notch sensors interfaced to vibrating wire wireless nodes Flow range 5-100 litre/second Over range capacity 150% Sensitivity 0.01 litre with read-out unit Accuracy ± 1 % fs VW parameters Frequency Resolution: 0.001 Hz Frequency Repeatability: ±0.02 Hz Frequency Range: 200-6000 Hz Stimulus Type: Swept Sine Wave, 6 V peak to peak Thermistor Type: 3 kO NTC

Providing Instrumentation to the Existing Spillway;Movements and Deformations Internal Movements: Supply Installation and Commissioning of Triaxial Tilt sensors with integrated batteries for operation of more than 12 years reporting data directly to web interface. Long term stability and working on wireless interface with 1 year warranty. To used inside Inspection gallery at specific locations Resolution 0.0001° (0.00175mm/m) Repeatability ±0.0025° (±0.0436 mm/m) Range ±90°, Communication, Type: FFlatMesh v3 Mesh Networking Protocols IEEE 802.15.4 compliant Frequency Band: 2400 ? 2485 MHz ISM Band, Maximum Transmit Power : 6.5 dBm, Internal Radio Range: Up to 300 m, Battery Type: Lithium Thionyl Chloride, Nominal Voltage: 3.6 V, Nominal Capacity:19000 mAh, Typical Battery Life: 12-15 years at 30 minute reporting intervals, Internal Protection Marking: IP68 (1 m for 24 hours), Operating Temperature Range: -40°C to +85°C

Providing Instrumentation to the Existing Spillway;Movements and Deformations : Supply Installation and Commissioning of Joint/Crack Meter with Vibrating wire interface Operating range +/-25mm, Resolution 0.025% F.S., Lightening protection Required, Accuracy ±0.2%, F.S. (±0.1% F.S. optional), linearity <0.5% F.S Over Range 1.25 x rangeVW parameters Frequency Resolution: 0.001 Hz, Frequency Repeatability: ±0.02 Hz, Frequency Range: 200-6000 Hz, Stimulus Type: Swept Sine Wave, 6 V peak to peak, Thermistor Type: 3 kO NTC

Providing Instrumentation to the Existing Spillway;Movements and Deformations : Portable Read out for Vibrating Wire Sensors

Providing Instrumentation to the Existing Spillway;Movements and Deformations : Vibrating Wire Wireless Nodes for Vibrating Wire Sensors enables wireless data transmission as Mesh to DAS with gateway for remote operations. 1 VW and 1 Thermistor Channel (x4) Communication Type: FlatMesh v3 Mesh Networking Protocols IEEE 802.15.4 compliant Frequency Band: 2400 ? 2485 MHz ISM Band Maximum Transmit Power: 6.5 dBm Frequency Resolution 0.001 Hz Frequency Repeatability ±0.02 Hz Frequency Range 200-6000 Hz Stimulus Type Swept Sine Wave, 6 V peak to peak Thermistor Type 3 kO NTC Temperature Resolution 0.05° Temperature Accuracy ±0.1°C Temperature Range -40°C to +85°C Battery Type Lithium Thionyl Chloride Nominal Voltage 3.6 V Nominal Capacity 19000 mAh Typical Battery Life 10-15 years at 20 minute reporting intervals Protection: IP68

Providing Instrumentation to the Existing Spillway;Web DAS Gateway Communication Type: FlatMesh v3 Mesh Networking Protocols IEEE 802.15.4 compliant Frequency Band 2400 ? 2485 MHz ISM Band Maximum Transmit Power 6.2 dBm Integrated 4G. Twelve Band LTE, Seven Band UMTS/HSPA+ and Quad Band GSM/GPRS/EDGE Modem Integrated solar charging circuit connected to internal lithium-ion chargeable battery pack On-board industrial-grade flash memory card for data buffering and backup All components waterproof to IP67 Firmware remotely upgradeable over the air INtegrated Internal Battery Type Lithium Ion, rechargeable Nominal Voltage 3.6 V Nominal Capacity 8800 mAh Typical Runtime without charge 21 days Capable of Charging Internal Battery with both AC/DC

Providing Instrumentation to the Existing Spillway;Local Seismic Activity: Strong Motion Accelerometer (Accelerograph): Triaxial, force balanced, orthogonal oriented transducers (two horizontal and one vertical) along with the data acquisition system in a single sealed unit, Full scale Range +4 g, Frequency response Flat (within +3dB) to ground acceleration in the range of DC to at least 200Hz, Dynamic range of accelerometer >130 dB Linearity Better than 1% of full scale Cross axis sensitivity Less than 1% of full scale Number of channels Three Sampling rate 1000 SPS per channel Dynamic range of A/D converter 130dB or more @ 100 SPS per channel System response ± 3dB flat from DC to nyquist frequency

Providing Instrumentation to the Existing Spillway;Intergrated Module Software for Real Time Monitoring, Alerts and Early warning.: Combined Module capable of working directly on multiple sensor SQL data base with GeoTech Web DAS Module for Wireless Web Based Data Acquisition system with onsite modules for all Geo-Tech vibrating wire sensors are directly integrated into Web-Das. Seismic Module Software for Strong Motion Analyst and reporting data to SQL data base for combined processing, Geodetic Module Software for GNSS, ETS and Hydro Data sending data directly to SQL data for combined processing, Capable setting alerts and alarms for each sensors. All alerts and data communicated in real time to any processing facility.

Providing Instrumentation to the Existing Spillway;IT Hardware, WLAN and Power: UPS with 4 hours back 1.5 KVA with smart management technology.

Providing Instrumentation to the Existing Spillway;Mid Range Server Form Factor -1U rack, Height: 43mm (1.69 inches), Width: 435mm (17.13 inches), Depth: 545mm (21.5 inches) Processor (max) -1-socket Intel® Xeon® E-2200 processors, up to 6 cores at 95W Memory- Up to 128GB of 2666MHz TruDDR4 ECC UDIMMs (4 slots) Disk Bays -Maximum Internal Storage- ? 4x 3.5-inch simple- SATA drives RAID Support ? Intel VROC Software RAID supports simple swap and hot swap Power Supply ? Fixed power supply unit 300W Gold, dual redundant AC (450W, Platinum) Network Interface ? 1x 1GbE dedicated managementExpansion Slots ? 1x PCIe Gen3 x16 slotUSB Ports/VGA Ports-? Front: 1x USB 2.0, 1x USB 3.1 Gen1, support ? Rear: 2x USB 3.1 Gen1, 1xSerial COM, 1x VGASystems Management-? Administrator with mobile option, support for TPM 2.0Operating Systems Supported ? MicrosoftLimited Warranty ? 3-year warranty

Providing Instrumentation to the Existing Spillway;IT Hardware, WLAN and Power: : 42U rack with floor standing Architecture

Providing Instrumentation to the Existing Spillway;IT Hardware, WLAN and Power: Display Commercial with high rate visbility and smart power management supplied with 3 years warranty on site.

Providing Instrumentation to the Existing Spillway;IT Hardware, WLAN and Power: WLAN Radios for DAM site for communication from Point to Point for streaming data from each sensor to centralized interface. Depends on number of over ground ETS, GPS, SMA, AWLR, AWS each requires one unit

Providing Instrumentation to the Existing Spillway;IT Hardware, WLAN and Power: Sector Radio for Bringing data from multiple WLAN radios to one common place

Providing Instrumentation to the Existing Spillway;IT Hardware, WLAN and Power: Solar Power System for different sensor modules for long term unattended operations with 240 Watt Panels and 200 Ah batteries. Required for ETS, GNSS, SMA, AWLR, AWS and WLAN Radio

Providing Instrumentation to the Existing Spillway;Installation and Commissioning other third party items and accessories * Civil Work for all items. * Radio LOS Setup * Mesh Network setup * Cables and Consumables for Nearest FlatMesh Wireless Node access. * Minor Cleaning work space installation of Sensors

Providing Instrumentation to the Existing Spillway;Comprehensive Operation and Maintenance for 3 years 1. For all Supplied Hardware. 2. Daily Checking for uptime on Instruments. 3. Daily, Weekly and Monthly Report Generation. 4. Training once in 3 months for 5 staff members. 5. Communication Cost. 6. Visit by instrumentation Engineer once in quarter. 7. Remote 24X7 support on instrumentation by Instrumentation Engineer