Answer: D
Explanation because there is no point in having to know other skills. that don't evolve your job.
In order to get good results in relation to observing water pressure at fixtures, it is good inspection procedural practice to inspect the plumbing fixtures at the "pressure gauges"
<h3>What is plumbing fixtures?</h3>
Plumbing fixtures are the devices that can be linked with a plumbing system to deliver fluid or drain it.
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It is common practice for these system to be fitted with a pressure gauges.
Learn more about plumbing fixtures at;
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The Winter Olympics are held every 4 years.
