ผู้วิจัยได้ออกแบบและสร้างอุปกรณ์ปรั

Researchers have designed and constructed water tank 35t001 system and performed experiments to improve the device works perfectly. Then create a query. To evaluate the performance.5 people,.The total production of five people 10 people who evaluate the performance of the device improves the tanks drains 35t001. This research demonstrated the use of the equipment and the expertise to analyze and summarize the results.() And standard deviation (sd), effective analysis and concluded mean () is equal to 4.635, which remained strongly opposed. And standard deviation (sd) is equal to 0.326, which is less than 1, so that the equipment can improve the water of the tank 35t001 constructed in accordance with the objectives set assumptions and statistically significant.

Researchers have designed and built devices to improve wastewater system of tanks T 35 1 and tested updates until you have a device that works perfectly. Then create a questionnaire to evaluate the financial performance The number 5 people, The production of a total of 10 people, 5 people who evaluate the effectiveness of the wastewater system improvements equipment of tanks T-35 1. The researchers made the demo to use equipment and experts to analyze and summarize each. (A) and the standard deviation (SD), with the results to analyze and summarize it average () Is equal to 4.635, which is in favor of criteria strongly and the standard deviation (SD) is equal to 0.326 which does not exceed 1, so that wastewater system improvements of equipment, tanks, T 35 1 the researchers created is determined by the sommutithan and the objective a significant set of statistics.

The research has been designed and built The system updates the water reservoir tank 35 T 001 and update the trial until the device is complete, then create queries to evaluate the performanceNumber of 5 people,The number of 5 people as well as the production of all 10 people who evaluate the performance of the device is a system of water tanks 35 T 001 Research by the use of the device and the demonstration, each side of the expert analysis and summary of the results( ), and the standard deviation (SD) with a summary of the results and the results of analysis are average () is equal to 4.635 which is in a very strong opinion and standard deviation (SD) is equal to 0.326 which is not more than 1, it could be concluded that the device update system drain tanks of 35 T 001 research on the built in accordance with the objectives and assumptions set. is statistically significant.