Services

Four ways to work with KK Enviro Engineers, turnkey EPC, operation & maintenance, design engineering, and independent consultancy.

EPC contracting

Turnkey water and wastewater plants under one contract; we design it, procure it, build it, commission it and guarantee its performance.

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Scope: ETP, STP, WTP, RO/UF/DM plants and oil & gas utility systems as packaged skids or site-built plants.
Design: Process, civil, mechanical, piping, electrical and instrumentation engineering in-house.
Procurement: Vendor qualification, technical bid evaluation, inspection and expediting of pumps, blowers, membranes, resins, instruments and fabrication.
Construction: Site supervision, mechanical and piping erection, E&I coordination, hydrotest and flushing.
Commissioning: Loop checks, pre-commissioning, seeding, stabilisation, performance guarantee test with third-party sampling.
Handover: As-built drawings, O&M manuals, operator training, defect-liability support.

Operation & maintenance

Plants fail for want of attention, not design. We run them, with trained people, a written SOP and a monthly report to management.

O&M contract options

Manpower: Shift operators, chemists, electricians, fitters and supervisors sized to the plant.
Process control: Daily jar tests, MLSS/SVI, dosing optimisation, aeration and sludge-age control.
Laboratory and compliance: Inlet/outlet testing, PCB returns, consent-condition tracking, online-monitoring upkeep.
Maintenance: Preventive schedules for pumps, blowers, dosing systems, membranes and instruments; spares planning.
Troubleshooting: Root-cause analysis for odour, foaming, bulking, poor outlet, membrane fouling; retrofit proposals.
Reporting, Monthly performance report, flows, quality trends, chemical and power consumption, incidents.

Design engineering

Detailed engineering that a contractor can build from and an owner can maintain, for our own plants and as a service to EPC companies and consultants.

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Process: Mass balance, PFD, P&ID, equipment sizing, hydraulic calculations, interlock and control philosophy.
Layout and 3D: Equipment layout, 3D plant model, clash checks and walkthrough reviews.
Piping: GA drawings, isometrics, supports, piping material specification, valve and line lists.
Civil and structural interface: Tank sizing, load data, foundation and embedment drawings.
BOQ and RFQ: Quantity take-offs, technical specifications, RFQ packages, bid evaluation, CAPEX/OPEX estimates.
Documentation: As-built drawings, O&M manuals, datasheets.

Consultancy

Independent engineering judgement for owners, PMCs and contractors, before a plant is bought, while it is built, or when it is not performing.

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Design review: Third-party review of process schemes, P&IDs and equipment sizing.
Vendor audits: Factory and site audits, technical evaluation of offers, inspection.
Feasibility and technology selection: Options study, footprint, CAPEX/OPEX comparison, technology recommendation.
Troubleshooting: Performance audit of an existing plant, sampling campaign, corrective action plan.
Retrofit and upgrade studies: Capacity increase, norm-compliance upgrades, reuse and ZLD conversion. Retrofit, augmentation & modification
Compliance support: Consent applications, PCB correspondence, environmental statements.