Cleaning plumbing
clean water pipe system is divided into two systems include cleaning systems, water pipes
outside the building. And cleaning plumbing inside the
8.1 system cleaning pipes outside the building
after the plumbing and installation of equipment. And plumbing systems have been tested
successfully. Must wash, clean and disinfect the pipes in the pipe until the results are satisfactory. The
need to take action at the right time
8.1.1. The process of cleaning the tube
(1) must be carefully various impurities into the pipe and pipe fittings during transportation, pipe and
pipe fittings for construction
(2) Close the open pipe outlet while stored preparations used to. Construction
(3) If the pipe is dirty. Must be cleaned and wipe dirty areas with water, chlorine
(Calcium Hypochlorite Solution).
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