WIAPS - What does WIAPS stand for? The Free Dictionary
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The WIAPS certificate ensures that plumbers are up to date with the latest policies surrounding the installation of water systems and coincides with the governmental drive to abolish "cowboy building".
He said: "Investing in training shows that we comply with the standard of skills required to carry out the work and certificates such as the WIAPS means that our engineers are able to demonstrate to the customer that they are installing the systems properly.