The complete path to a compliant explosive-atmosphere installation — survey, classification, upgrade and independent inspection, all from one specialist team.
Combine them into a full compliance programme, or drop one in to close a specific gap.
We walk down your plant, identify every release source of flammable gas or combustible dust, and produce hazardous-area classification diagrams that define your zones to AS/NZS 60079.
Compliance assessment and gas-detection design for ammonia refrigeration and coolstore plant — the highest-demand area of hazardous-area work in New Zealand right now.
Ex-rated electrical design and design-build for ammonia, refrigerant, bitumen and methanol environments — new installations engineered compliant from day one.
Bring non-compliant installations up to standard — Ex equipment replacement, rewiring, gland and seal remediation, and intrinsically-safe barrier installation.
Detailed and close inspection of installed Ex equipment by inspectors competent in Electrical Equipment in Hazardous Areas — the check that confirms your installation matches its classification.
We compile the verification dossier — classification, equipment schedules, inspection records and compliance evidence — and issue final sign-off you can hand to an insurer, auditor or council.