One of our first introductions to water-jetting sewer drain-line cleaning machines took place while a commercial high-pressure jetter was on site cleaning the downstream side of a parking lot grease ...
RUTH COLEMAN, a schoolteacher in Somerset, Pa., came home to find her basement flooded. The whole house was tied into the floor drain, so when it was clogged, nothing in the house worked. She called ...
ONE of the most rapidly emerging service industries is that of industrial maintenance, and more specifically, water jetting or water blasting. As with any new or growing industry, specific standards ...
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