Plant turnaround (T&I), refinery shutdowns, scheduled maintenance windows, emergency response, brownfield modifications & project execution — complete turnkey shutdown packages covering planning, manpower mobilisation, tools/equipment, spares, HSE compliance, scope execution & close-out reporting.
Pre-T&I scope definition, JSA register, work-pack preparation, schedule, manpower planning, spares listing, risk assessment
Equipment despatch, manpower mobilisation, workshop setup, spares stocking, HSE induction, work-pack distribution
24/7 execution per work-packs, daily progress tracking, JSA compliance, inspection & testing, supervisor coverage
API 510/570/653 inspection, NDT (UT/MPI/RT), pressure testing, weld inspection, hydrotesting
Plant restart, performance testing, troubleshooting, OEM reps coordination, smooth handover to ops
Final reports, deficiency lists, lessons-learnt session, AMC contract activation, demobilisation
Our shutdown support scope covers the complete T&I lifecycle — pre-shutdown planning, pre-mobilisation, execution (24/7 with manpower / equipment / spares / supervision), inspection & testing, plant restart support and close-out — turnkey shutdown package, single-vendor accountability.
Shutdown specialists experienced across all major refinery units (CDU, VDU, FCC, hydrotreaters, hydrocracker, reformers, alkylation), petrochemical plants, gas terminals & offshore platforms. Critical-path schedule management ensures shutdowns finish on time, on budget.
Active across Egyptian Suez refineries, Nigerian Port Harcourt, Tanzanian / Mozambique downstream — proven African shutdown experience.
Single contract covers planning + manpower + equipment + spares + inspection — no scope gaps, no inter-contractor finger-pointing.
Primavera P6 / MS Project schedule management — daily progress, milestone tracking, schedule integrity through demobilisation.
Zero-incident HSE culture, daily safety meetings, JSA compliance, permit-to-work — meeting NOC/IOC HSE standards.
API 510/570/653 inspectors on-site for vessel / piping / tank inspection during T&I — credible inspection reports.
Rapid mobilisation for unplanned shutdowns & emergencies — pre-vetted manpower & equipment available within 48 hours.
| Size | Type | Configuration | Footprint | Best For | Tag |
|---|---|---|---|---|---|
| Mini | Shutdown | 7 days | 50 manpower | Small unit | Entry |
| Standard | T&I | 14–21 days | 100 manpower | Single unit | Starter |
| Multi-Unit | T&I | 21–30 days | 200 manpower | 2–3 units | Popular |
| Major | Refinery T&I | 30–45 days | 300 manpower | Major refinery | Popular |
| Mega | Refinery T&I | 45–60 days | 500+ manpower | Mega refinery | Industrial |
| Emergency | Response | 48 hr mob | Variable | Unplanned shutdown | Enterprise |
* Shutdown duration depends on refinery units, scope & complexity. Major T&I typically every 4–6 years; mini windows annually.
Vezora handles every shutdown scenario — from mini scheduled windows to mega refinery T&I — with complete turnkey packages covering planning, execution & close-out.
Major refinery turnarounds — 30–60 days, 300–500+ manpower, full scope.
Annual or quarterly scheduled maintenance windows — 7–21 days.
48-hour mobilisation for unplanned shutdowns & equipment failures.
Plant modifications & expansions during shutdown — tie-ins, hot-tap.
Standalone pre-T&I planning, work-pack preparation, schedule.
From mini 7-day scheduled windows to mega 60-day refinery T&I projects — our shutdown support serves every African downstream operator & petrochemical plant.
Tell us your refinery, T&I scope, schedule & HSE requirements — our O&G T&I team will respond with planning approach, manpower scale, equipment list, schedule & commercial proposal within 5 working days.
Fill in your details and we'll respond within 5 working days with shutdown planning & full proposal.
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