DNIT for establishment of ...

Supply, Installation, Testing and Commissioning of Moving Bed Biofilm Reactor (MBBR) Media * Resistance against chemicals * Protected surface area * Dimensional accuracy * Chemical stillness * Corrosion resistivity * Easy installation * Easy operation * Biological treatment system *Waste water treatment system to complete in all respect upto the entire satisfaction of Engineer-in-Charge. (Make :- Veolia Inc. (Anox Kaldnes K3)/Siemens Water Technologies Corp.(ABC4) Etex Technologies Inc ( BioPortz)/ Advances waste water treatment soltion Aqwise)..

Supply, Installation, Testing and Commissioning of DO Meter with Range: O2:- 0.00 to 45.00 mg/L % Saturation O2:- 0.0 to300.0%, Temperature:- 0.0 to 50.0°C Resolution: O2:- 0.01 mg/L % Saturation O2:- 0.1%, Temperature:-0.1°C Accuracy (@ 20°C) O2:- ±1.5% F.S. % Saturation O2:- ±1.5% F.S., Temperature:- ±0.5°C, Calibration Automatic, in air, at 100% Temperature Compensation Automatic, 0 to 50°C (32 to 122°F) Altitude(resolution 0.1 km) Salinity Compensation 0 to 80 g/L (resolution 1 g/L)Probe (included) MS 87518/4F with 4 m cable Power Supply (4) 1.5V AA batteries / approx. 200 hours of continuous use: auto-off after 4 hrs of inactivity: or input for 12 Vdc power adapter Environment 0 to 50°C (32 to 122°F): RH max 100% Dimensions : 196 x 80 x 60 mm (7.7 x 3.1 x 2.4”) Weight : 500 g (1.1 lbs.) to complete in all respect upto the entire satisfaction of Engineer-in-Charge. (Make :- Endless plus Hauser, Forbes/ Khrone Marshal, Fisher Rosemount (Emerson), HACH, Honeywell, Pennwalt).for both reactors

Supply, Installation, Testing and Commissioning of Remote Terminal Unit (RTU) Number of Serial Ports - Includes all serial type communications protocols such as RS-232, RS-485, and RS-422. Search Logic: User may specify either, both, or neither of the `At Least` and `No More Than` values. Products returned as matches will meet all specified criteria. Number of Analog I/O Points : Refers to the total number of analog input and output ports. Search Logic : User may specify either, both, or neither of the `At Least` and `No More Than` values. Products returned as matches will meet all specified criteria. Memory Size : This is the on board memory capacity stated in Megabytes. Search Logic : User may specify either, both, or neither of the `At Least` and `No More Than` values. Products returned as matches will meet all specified criteria to complete in all respect upto the entire satisfaction of Engineer-in-Charge..

Supply, Installation, Testing and Commissioning of Micro Processor Based Relays for Motor Protection with Trip precision Wide setting range Operation ensured even with the primary circuit with single-phase power supply No limitation of the rated breaking capacity and short-time withstand current of the circuitbreaker even for the lowest rated currents of the relay Single and simultaneous adjustment of the three phases Constancy of characteristics and operating reliability Processing of the RMS value to express the true energy content of the current to be done as per direction of Scientist In-charge. (Make :- GE Power/Rockwell/LandT/Simens/Alstom).

Supply, Installation, Testing and Commissioning of Panel Enclosures and PC consoles Material : Housing, door, rear door, mounting compartment, supports: carbon steel Handles, decorative trim panels: Plastic Door trim panels: aluminum Viewing window: Single-pane safety glass Surface finish : Housing and door: Dipcoat primed, powder-coated on the outside, textured paint Basic color : RAL 7035 Color : Housing, door, decorative trim panels, supports: RAL 7035 Handle : RAL 7015 Monitor field, door center section: RAL 7015, Supply includes : Housing, door, rear door Base Plates Glazed door, top Keyboard drawer Component shelf. Dimensions : Width: 600 mm, Height: 1,600 mm ,Depth: 636 mm (Width: 23.6 ? Height: 63 ? Depth: 25 ? ) Protection category IP to IEC 60 529 : IP 55 Protection category NEMA : NEMA 12 Type rating according to UL 50E : Type 1 , Type 12 Max. keyboard dimensions (WxHxD) : 480 x 70 x 260 mm (18.9x2.76 x 10.2?) Base material : Carbon steel Packaging unit : 1 pc(s). Weight/packaging unit : 101.4 kg ( 223.5 lb.) to complete in all respect upto the entire satisfaction of Engineer-in-Charge. (Make:- Rittal, President, Manshu, Cuttler Hammer, SCHMEIDER, PYROTEC)

Supply, Installation, Testing and Commissioning of Ful HD 2M PRI Bulet RI Camera with AI , Specification : - Image device/ Sensor - 1/3` Progressive Scan CCD/ Progressive Scan CMOS or Better, Resolution - 2Megapixel (1920x1080) or better, Frame Rate upto 25/30 Fps or better, Lens type - 2.8mm / 4mm lens, RI Light and Distance -Ir Range upto 30 mtrs or better, Signal ot Noise Ratio -)50db, Minimum Illumination - 0.3Lx Color, RI LED ON 0.0 Lux or better, Day Night - Auto Day/ Night with switchable RI cut filter, Video Compression - H.265, H.264, M-JPEG, 2 Camera Should have multiple Streaming- Min. Triple, Edge Based Analytics, Storage- SD card slot should be expandable upto 128 GB, System Compatibility- ONVIF profile SandG, Privacy Masking- Minimum 4 Privacy zones or Higher, Protocols - IPv4/ IPv6, HTTP, HTTPS, TCP/IP, UDP, UPnP, ICMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, DDNS. Additional Features-: Noise Reduction - Digital Noise reduction on/off, WDR- 120dB WDR, Alarm Input/ Output - 1Alarm Input, 1Alarm Output, Audio Input/ Output - 1Audio Input, 1Audio Output. Environment : - Indoor/ Outdoor, Operating Temperature O-C to 50C, Ingress protection andVandal resident Standards -IP66 or Better IK10 or better, with all respect upto entire satisfaction Engineer in charge of works. (Make : Hyundai/Bosch/Pelco/Mobotix)..

Supply, Installation, Testing and comissioning of 8-ports 10/100/1000Base-T PoE Switch plus 2 SFP ports with Cable Diagnostics plus 8,000 mac entries plus 8 ports 802.3at compliant with total of 130W plus Cos based on 802. 1p Priority 5 CP,Bandwidth Control:HOL Blocking Prevention:Spanning tree plus 4 IP interface plus 4 queues per port plus Static Routing, Broadcast/Multicast/Unicast Storm Control plus IPv4/v6 Dual Stack plus 802.3x Flow Control plus Port Security supports 64 MACs per port. (Make -: Cisco/Alcatel/Juniper/Dlink).

Supplying and drawing of UTP 4pair CAT 6 Cable in the existing surface MS/PVC conduit as required

Supply, Installation, Testing and Commissioning (SITC) of Variable Frequency Drive (VFD) suitable for existing air blowers motors about 22 KW at 5.0 MLD STP complete with input/output reactors (if required), EMC filter, control wiring, communication module, integration with Dissolved Oxygen (DO) Meter, programming, auto/manual operation, PID control logic for maintaining desired DO level, necessary power and control cabling, termination, earthing, commissioning and performance testing complete in all respects as per site requirements and directions of Engineer-in-Charge. Make: ABB / Schneider Electric / Danfoss / Yaskawa / Delta or equivalent approved..