@thesis{thesis,
		author={S  Joni Salvador.},
		title ={Rancang Bangun Alat Hydrotest Pump Untuk Menguji Kebocoran Pada Sambungan Las Pipa},
		year={2022},
		url={http://eprints.polbeng.ac.id/5698/},
		abstract={Hydrotest pump is a tool that has a pump to test for leaks in valves or pipes 
that are connected by the welding method. The hydrotest pump is also used for 
testing the piping system on ships, one of which is the sea chest piping system. The 
hydrotest pump is designed to fill the pressure in the pipe that has been connected. 
The small size is more effective for carrying anywhere in the testing place. The sea 
chest is designed so that when the ship wants to do a pressure test, it doesn't have 
to be docked, it can just float. With the method of filling the pressure on the pipe 2 
bar. And the result is a leak or tightness.}
		}