Commissioning & Installation
Back to All 7 Capabilities
05 / SITE EXECUTIONSite Execution & Erection

Commissioning & Installation

Professional on-site mechanical, electrical, instrumentation, and metallurgical commissioning ensuring plants start safely and achieve target gold recovery from day one.

7 – 14 Days to TargetRamp-Up DurationCertified Engineering Benchmark
Zero LTI Cyanide StandardSafety RecordCertified Engineering Benchmark
Verified On-SiteFirst Bullion PourCertified Engineering Benchmark
Full Staff CertifiedOperator TrainingCertified Engineering Benchmark
The Operational Challenge

Why standard off-the-shelf solutions fail in mining.

Unsupervised plant startups frequently lead to severe equipment misalignment, pump cavitation, slurry pipe blockages, cyanide leaks, motor burnouts, and costly operational delays during initial ramp-up.

The Green Ngoria Engineering GuaranteeEvery flowsheet, tank geometry, and equipment configuration is validated through real laboratory testwork and mass-balanced for your specific ore lithology.
Commissioning & Installation
Systematic Execution

Our Engineering & Delivery Approach

We combine analytical process modeling with hands-on site metallurgy to achieve verified operational results.

01

Cold Commissioning: Dry equipment rotational verification, laser shaft alignment, hydro-testing, and pressure leak checks.

02

Hot Commissioning: Water commissioning, slurry loop testing, instrument calibration, and emergency trip validation.

03

Metallurgical Ramp-Up: Reagent dosing calibration, carbon loading tracking, Zadra stripping, and first doré bullion pour verification.

04

HSE compliance verification, cyanide safety protocols, and comprehensive local operator training.

Tangible Outputs

What You Receive: Certified Engineering Packages

Green Ngoria produces bankable, construction-ready engineering deliverables signed off by certified process engineers and metallurgists.

Certified Cold & Hot Commissioning Sign-Off Certificates
Plant Operating Standard Operating Procedures (SOPs)
Punch List Resolution & As-Built Handover Dossier
Local Operational & Maintenance Team Training Program

Engage Our Engineering Desk

Have an active mining project, low recovery plant, or new feasibility study? Speak directly with our lead metallurgists in Kenya.