WATER AND WASTEWATER TREATMENT SYSTEMS

COMPREHENSIVE

Design and engineering of the treatment system (P&ID, GA drawings, layouts, etc.)
Procurement of main equipment:
- Pumps, blowers, filters, membranes, dosing systems, control panels, instruments, etc.
Supply of mechanical, electrical, and instrumentation materials:
- Valves, pipes, fittings, cables, junction boxes, etc.
Factory testing (FAT) of major equipment prior to dispatch
Packing, transportation, and delivery to site
Supply of spare parts and consumables for commissioning/start-up
Supply of operating and maintenance manuals

--------------

Site preparation
Installation of tanks, skid-mounted systems, and equipment supports
Erection of pumps, blowers, filters, dosing units, and piping systems
Mechanical connections (flanged, welded, solvent joints)
Cable laying, tray installation, and electrical terminations
Installation of control panels, MCCs, and PLC systems
Mounting and calibration of instruments (pressure gauges, flow meters, level sensors, etc.)
Hydrotesting and leak testing of pipelines

Mechanical completion checks, Electrical checks (continuity, insulation resistance, phase verification)
Instrument calibration and loop testing
Dry run testing of pumps, motors, and blowers
Flushing and cleaning of pipelines and tanks
Verification of interlocks and safety devices
PLC/SCADA system check and simulation of control logic
Process fine-tuning and troubleshooting
Operator training on system operation and maintenance