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推特加速器ios免- 爬墙专用加速器

is a global network of national and regional trade associations and their member companies representing the chlorine and chlorinated products industries.

推特加速器ios免- 爬墙专用加速器

WCC Announces Free, Downloadable Cistern Disinfection Posters

The World Chlorine Council has partnered with Andrew Robertson, P.E. of Water Engineers for the Americas to produce a set of three, easy-to-use cistern disinfection posters.

The posters provide simple, pictogram directions for cleaning and disinfecting cisterns, which are vats used to collect and store drinking water in remote areas and developing countries.

The three posters provide stepwise instructions for cleaning and disinfecting cisterns using sodium hypochlorite (bleach), calcium hypochlorite (“HTH”), and sodium dichloroisocyanurate (“NaDCC”), respectively.

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The posters may be downloaded for free 用电脑科学免费上网.

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