tank dike-grooves in the concrete 是什么(安全)? safety considerations caustic • isolation is provided on the caustic distribution line to each process part. • if the caustic tank is overfilled or ruptures, the curb/dike will contain the tank contents. • for minor leaks, leak detection is provided in the tank dike-grooves in the concrete with piping and valves at the end of the grooves to hold any leaks until the operator checks these valves. • a stand pipe is also provided for leak detection of the pump sump in the tank . 求标红处译文 [ ]查看更多