Commissioning software for gold plants where the last hundred metres of the flowsheet is also the most tightly secured room on site.

CIL and CIP circuits string together leach tanks, adsorption tanks, interstage screens, carbon transfer and acid wash systems that all have to be wet commissioned with actual pulp before recovery figures mean anything.

Cyanide is dosed, stored and detoxified under its own safety management plan, and the gold room — elution columns, electrowinning cells, smelting furnace and the security procedures around all three — is commissioned to a standard that has almost nothing to do with the leach circuit feeding it.

Deskely tags leach and adsorption tanks, cyanide handling infrastructure and gold room assets as distinct subsystems, so a construction and process team is not left assuming security sign-off is done just because the leach circuit is hitting recovery targets.

Wet commissioning of the CIL/CIP circuit introduces pulp and cyanide in a controlled sequence, with gold recovery, cyanide consumption and residue grade logged per tank so a metallurgist can trace underperformance to a specific stage.

Cyanide safety checklists — bunding integrity, detoxification circuit function, gas detection and emergency response drills — are completed and signed independently of general mechanical commissioning, satisfying the cyanide management plan on its own timeline.

Gold room commissioning runs elution and electrowinning functional tests alongside a security procedure sign-off covering access control, dual custody, CCTV coverage and weighing verification, captured against the gold room tag before the room is authorised for the first pour.

A CIL or CIP circuit holds a substantial, constantly moving inventory of gold adsorbed onto carbon across dozens of tanks, and before first pour the site has to establish a defensible gold-in-circuit baseline reconciling assay data, carbon inventory counts and elution strip efficiency, because any later discrepancy is treated as a security or metallurgical accounting question, not a rounding error.

Mass balance reconciliation between head grade, tailings grade and bullion produced is the figure that both the mine's own metallurgical accountant and an external auditor will ask to see first, and it depends entirely on sampling points, carbon transfer records and elution batch data having been captured consistently from the very first tonne of pulp through the circuit.

Deskely captures carbon inventory counts, elution batch strip efficiency and sampling point assay data against the same tank and circuit tags used for wet commissioning, so the gold-in-circuit baseline and the first mass balance reconciliation are built from one continuous record rather than reconstructed from separate lab books once an auditor asks the question.