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Code · Wisconsin · Chapter 299 — General environmental provisions

299.49 Products containing mercury.

120 words·~1 min read·/wi/chapter-299/299-49

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299.49 Products containing mercury.
(1)Definitions. In this section:
(a)“Mercury-added product” means a product to which mercury is intentionally added during formulation or manufacture, or a product containing one or more components to which mercury is intentionally added during formulation or manufacture.
(b)“Mercury-added thermostat” means a product or device that uses a mercury switch to sense and control room temperature through communication with heating, ventilating, or air-conditioning equipment. “Mercury-added thermostat” includes thermostats used to sense and control room temperature in residential, commercial, industrial, and other buildings, but does not include a thermostat used to sense and control temperature as part of a manufacturing process or in the generating, transmission, or distributing facilities for electric energy, gas, or water.
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