? Guangzhou Panyu pool cleaning pool cleaning and disinfecting service life ???????? building reservoir / tank cleaning and disinfection, cleaning pool cleaning reservoir engineering, water tank cleaning, tank cleaning, cleaning a swimming pool, pool cleaning purposes : to ensure clean water supply, sanitary inspection standards. First, the scope: Pool (tank) cleaning and disinfection, water quality testing certificate Guangzhou handled. Second, the pool cleaning: 1, the underground pool cleaning twice a year, on the day of the second tank cleaning surface, in case of special need to increase the number of cleanings. After cleaning, professional cleaning unit testing water samples sent Shifangyizhan evidence that drinking water meet national health standards. ? 2, cleaning work by obtaining certification of professionals to perform the cleaning staff must have health certificate. ? 3, cleaning the pool staff should prepare the necessary mechanical and electrical tools, cleaning tools, disinfecting tools and disinfectants. ? 4, according to the cleaning schedule, managing director of the newspaper at the time of approval without water. A week ago the notice shall inform the customer cleaning time without water, so that customers do storage preparation. Third, pool cleaning procedures: 1, close the water valve, close the communication between the tank valve, open drain valve and drain the pool, the water tank. ? 2, let drain valve in the open position to allow air to circulate ,, exclude pools, water tanks of toxic gases, flowing into the fresh air. ? 3, cleaning the pool cleaning staff person in charge of recruiting and maintenance personnel to explain the cleaning procedures, security measures, technical requirements and safety precautions. ? 4, the lighted candle placed in the bottom, if not extinguished without explanation hypoxia within the pool. ? 5, 36V line installation for pool lights, lighting inside the tank, cleaning and maintenance personnel work into the pool. ? 6, pool cleaning staff scrub hexahedral pool (box) horizontal, vertical all three times. ? 7, the cleaning is completed back to make the pool (box) in the sewage pond again (box) fine disinfecting bleach spilled inside. ? 8, half an hour later, re-entering the pool (box) washing, disinfection after the last three, clear bottom sludge, submersible pump water out of the pool. ? 9, cleaning the pool at the same time, another sent maintenance, cleaning tighten the valve, clean the filter and check the electrical control circuit. ? 10, after the inspection of facilities normal water into the pool, stamped locked. Fourth, Guangzhou, water quality testing, water quality certification to handle: a detection channels: pool cleaning units in epidemic prevention departments for special sampling equipment fixed water samples, send epidemic prevention station and water testing analysis, taking water quality test results for the relevant water quality testing compliance certification . Detection Channel Two: pool cleaning units made after cleaning and disinfection of water quality testing center to test the water sector applications from water quality testing center dedicated to the cleaning and disinfection of the pool staff units sampled, inspected, detected after the results of the online publicity and issue a water quality testing reports.