Latest desalination plant Tenders | Government desalination plant Tenders

CTN :44063296

23 Jul, 2026 34.01 Crore

Tuticorin - Tamil Nadu

Tender For corrigendum : appointment of project engineer (pmc) for construction management and supervision, including third party inspection and operation and maintenance for 15 years for the proposed development of 60 mld sea water desalination plant at village mullakkadu in thoothukud - name of work: appointment of project engineer (project management consultancy – pmc) for construction management and supervision, including third – party inspection and o & m for 15 years for the proposed development of 60 mld sea water desalination plant at village mullakkadu in thoothukudi district – tamilnadu on hybrid annuity model (ham), ppp basis.

Central Government/Public Sector

CTN :45657243

10 Jul, 2026 NA

Dibrugarh - Assam

Tender For hiring of services for design, engineering, procurement, supply, installation, commissioning, and operation & maintenance of a modular desalination plant with zero liquid discharge (zld) of 3000 klpd processing capacity at stf madhuban, to be executed on epc basis followed by two (02) years of o&m, extendable by 01 (one) year

Central Government/Public Sector

CTN :45626898

29 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For providing of custom bid for services - carry out bathymetric studies, tide, wave & current measurement, analysis of seawater quality, assessment of sea bed characteristics, sediment sampling and seismic survey required for 50 mld seawater desalination plant at pu..

CTN :45527498

22 Jun, 2026 NA

Kutch - Gujarat

Tender For fd wss desalination plant 1000 lph supply and construction

corporations/Associations/Others

CTN :45558129

06 Jul, 2026 NA

Kutch - Gujarat

Tender For request for proposal (rfp) for appointment of project consultancy (feasibility study) firm for 100 mld desalination plant at kutch and saurashtra region, gujarat along with carry out detailed marine investigation, study and detailed design, planning, detailed project report preparation and submission with allied all works.

Central Government/Public Sector

CTN :45498770

01 Jul, 2026 NA

Tiruvallur - Tamil Nadu

Tender For providing of custom bid for services - biennial job contract forchemistry operation areas including fgd-swro,desalination plant& laboratory of ntecl vtps

CTN :45416327

16 Jun, 2026 11.00 Lacs

Payyanur - Kerala

Tender For supply of multi process control trainer setup for instrumentation engineering lab under mhrd scheme - purchase of multiprocess control trainer setup for instrumentation engineering lab under mhrd scheme - multiprocess control trainer set up, multiprocess control trainer set up - specifications:- setup must contain flow, pressure, level, temperature loops also derived loops like cascade and feedforward loops. temperature loop must be independent. setups consist of a circulating closed loop water plant or circulating water system including control valve, tanks, independent pumps and necessary valves including bypass valves and rotameters. using this we can be able to do flow control loop with pid,level control loop with pid,and pressure control pid, as independent experiments.the setup must include the following:1.one linear characteristics diaphragm operated control valve with 15mm stroke 1/2-inch size, type: high-capacity globe seat leakage class (as per ansi/fci 70.2).2.measuring tank with volumetric measurement scale and 1000mm level, in of 25 ltr capacity. sump tank min of 40 ltr capacity. all tanks made of ss304, with sight glass, and finished with mat steel finish.3.2 no s smart dp transmitter for flow and level measurement with hart protocol, display and keys integrated for calibration,0-1000mmh2o measurement range,0.01% accuracy, international iso certified ce approved make,24v supply,4-20ma output, loop powered.4,1nos of magnetic flowmeter with display and keys integrated for calibration,0-2000lph measurement range, read out: 0 - 100%, 4-20ma lcd display,0.05% accuracy, international iso certified ce approved make,24v supply,4-20ma output to measure flow as a independent loop.5,. smart pressure transmitter and temperature transmitters with hart protocol, display and keys integrated for calibration, pressure transmitter 0-10bar measurement range, read out: 0 - 100%, 4-20ma lcd display,0.05% accuracy, temperature transmitter 0-250 rtd type international iso certified ce approved make,24v supply,4-20ma output, loop powered.6, pressure tank of 24 liters with necessary valves for pressure loop.7.1nos orifice plate (ss304) and assembly grade with flange 1/2-inch size for flow measurement.8.2 nos pumps 0.5hp, ss centrifugal pump, minimum 1-inch pipeline of ss or high-pressure withstanding plastic with plastic welding.9. rotameters 2nos 1 inch size flow: 200-2000 l/h,ss thread, clear acrylic type.10, plc control station with 4 analogue inputs and one analogue output with necessary digital inputs and outputs to operate all loops directly from panel side.plc must have ethernet connectivity with supported protocols profinet and modbus tcpip.11.required all pneumatic components to full fill the process loops such as fr,needle valves etc.12,i to p converter 4-20ma to 3-15psi with 1/4" process connection with proper copper copper tubing.13, loop including flow pid control, level pid control, pressure pid control, cascade control (level flow), ratio control (flow flow).14.all loops can be operated using a scada system and independent pushbutton control includes trend of all analogue signals and pid tuning. scada direct profinet connectivity to plc and computer with intel i5 processor, 8gb ddr3 ram,1tb sata hdd,licenced windows 11 professional.15, required a standalone software application that must be installed on pc in which it can used to control and monitor all the functions used in scada. the application must contain process parameter trend graph plot for to study about process loops.16.the whole system setup must be in ms powder coated standalone mobile table with lockable castor wheels. all the components used be industrial. copper tubing for air connection, pressure gauges 4inches 3nos, electrical wiring connection to be flexible for to connect field devices. panel with switches, indicator, test points with banana connectors as required, multistrand wire with proper insulated lugs, ferruling & neat wire dressing & clam

Central Government/Public Sector

CTN :45413063

19 Jun, 2026 NA

Dibrugarh - Assam

Tender For hiring of services for design, engineering, procurement, supply, installation, commissioning, and operation & maintenance of a modular desalination plant with zero liquid discharge (zld) of 3000 klpd processing capacity at stf madhuban, to be executed on epc basis followed by two (02) years of o&m, extendable by 01 (one) year.