INSPECT.
- SANS 10147 Inspections & compliance checks
- Refrigeration COC’s
- Site and advisory surveys
- Pressure vessels, relief valves & pipe integrity checks
- P&ID and layout drawings
- Proactive asset health checks

Safer plants.Lower risk.Climate-smart cooling.Digital control.
SANS 10147. SANS 347. PER. Annex H. AIA. NDT. Clauses and codes.
10|47 takes care of the ACRONYMS, so you don't have to.
Independent refrigeration compliance inspections, In-Service & Pressure Equipment compliance management and corrective-action close-out for ammonia refrigeration plants.
We inspect the plant, identify the gaps, help you close them and maintain the compliance records and recurring inspection programme thereafter.
Beyond Compliance
We help you save energy and water, reduce emissions and run a smarter plant through climate-smart cooling, digitalisation and intelligent controls.

10|47 was created to reinvent how safety, compliance, plant information and project delivery is managed. The goal is to move beyond disconnected records toward a live, intelligent compliance lifecycle where risk is visible, actions are tracked, assets are connected and decisions are supported by better data.
André van der Merwe brings 15 years of industrial refrigeration experience across SANS 10147 inspections, compliance, pressure equipment regulations, projects, engineering & operational leadership throughout Southern and Eastern Africa.
For 10|47, that means taking compliance to a higher standard, embracing digitization, automation and AI, and continuing the shift toward natural refrigerants, zero ODP and Zero GWP technologies.
The opportunity is bigger than simply improving refrigeration plants. It is about changing how those plants are understood, managed, documented and improved over their entire lifecycle. 10|47 is here to help play a part in the future of industrial refrigeration
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