Agricultural and drinking water nine indicators solution instrument list water plant nine indicators solution instrument
Agricultural and drinking water nine indicators solution instrument list List of nine indicators solution for waterworks  Disinfectant index Serial number project National standard method Instruments and equipment , reagents 1 Free residual chlorine GB/T5750.11-2006 S8500 residual chlorine dioxide chlorine five parameter detector 2 carbon dioxide GB/T5750.11-2006 S8500 residual chlorine dioxide chlorine five parameter detector Sensory traits and general chemical indicators Serial number project National standard method instrument 1 Turbidity GB/T5750.4-2006 K6000 Turbidity Meter 2 pH GB/T5750.4-2006 S8500 residual chlorine dioxide chlorine five parameter detector 3 Stinky GB/T5750.4-2006 No need 4 Visible to the naked eye GB/T5750.4-2006 No need 5 Chroma GB/T5750.4-2006 SD500 colorimeter 6 Oxygen consumption GB/T5750.7-2006 WM-COD potassium permanganate titration tester Microbial indicator Serial number project National standard method Instruments and equipment , reagents 1 Total number of bacteria GB/T5750.12-2006 Constant temperature incubator, microbial kit, etc. 2 Total coliform GB/T5750.12-2006 Second, the equipment and reagent list category Instrument name Major equipment Residual chlorine dioxide chlorine five parameter detector Turbidity meter Colorimeter Potassium permanganate titration tester pH meter Colony counter Total number of colonies Total coliform Basic equipment Electric thermostat incubator Ultra pure water machine / distilled water High temperature autoclave Electric thermostat blast drying oven Enclosed electric furnace Clean console One million is an electronic balance Constant temperature water bath Magnetic stirrer Drug refrigerator Vacuum pumping device glassware  Sichuan Zhonglang Technology Co., Ltd., Website: Yao Xiaoqing: 18981985088 , QQ : 348488148 Address: Wuhou District, Chengdu, Sichuan Wanshou Bridge Road Qinghe Garden 16-1-1 399 Handrails play a very important role in the aging of the family. Through a small handrail, create a safe and secure living environment for the elderly at home. When installing the handrail, pay attention to determine the installation height of the handrail according to the height of the elderly at home. The armrest is located at the crotch of the elderly. Generally speaking, it is about 80 to 85 cm from the ground. In order to provide safe and effective support for the elderly, different products need to be selected according to different installation conditions. Some families want to install handrails on non-load-bearing walls. We suggest that they install lining plates first, and then install handrails on the lining plates.
When selecting the material of the handrail, pay attention to the coordination with the furniture environment, create a warm atmosphere, avoid making it cold and hard, and do not give the elderly the illusion of "being a patient". For example, the wooden handrail in the video looks very warm and feels good. It is suitable for the elderly.
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