- Date24.01.2026
- TagsCompliance, Kitchens
- ID161606773007036

A gas soundness test is a pressure reading over time. The line is isolated, brought to test pressure and watched. If the gauge holds, the pipework is tight; if it drops, gas is going somewhere it should not — long before anyone can smell it.
That is the point of the exercise. A nose finds the leaks that are already dangerous. A gauge finds the ones that are still cheap.
The certificate notes the test pressure, the duration, the result and the engineer who stood there while the needle did not move. Your insurer asks for it once a year. A kitchen that cooks on gas should not need to be asked.