1.1 clients and service providers. The deal the chemical used in the system and Cooling Tower Chiller System includes analysis of water quality in water system was broken (check the quality of water quality, and water. Guest rooms (to check the quality of hot water and cold water quality), a swimming pool and a system analysis. Legionella infections Spp. (Cooling Tower Gust,, Room Swimming Pool Water Tank), and send the private lab for a period of 1 years starting from the date 1 January 2560 until December 31 2560 by delivery will be sent regularly every The following month.
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