Boiler Safety - Occupational Safety and Health AdministrationExplore further
2018-12-18u2002·u2002Try cocks are used to determine the boiler water level if the gauge glass is not functional. 2-All steam boilers must have two methods of determining the water level in the boiler. The gauge glass is the first and easiest method for determining boiler water level. A second method for determining boiler water level is try cocks. Try cocks
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