Ordinance on Safety of Boilers and Pressure Vessels ...
2011-1-20 · (1) Place a boiler at a position where it can be easily inspected. (2) Prepare for the hydrostatic pressure test. (3) Arrange safety valves (for the hot water boiler, relief valve, hereinafter the same in this Chapter) and water gauges (only limited to the inspection of steam boilers which is required to measure the water level). 2.
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