What is the definition of Checking Engineering?

"Checking engineering" is like being a superhero mechanic who's more worried about the engine oil levels than whether the building they're in is structurally sound. It's the kind of job where you're constantly on the lookout for tiny cracks that could lead to a catastrophic engine failure or, worse, a building collapse.

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Example sentence: "Despite the neon lights and the buzz of the latest drone tech, our checking engineering team was more concerned with whether the sprinkler system could still function in a tornado."