True or False: It is acceptable for gage glass material to become clouded and opaque after installation.

The statement is false. Gage glass is specifically designed to provide a clear, unobstructed view of the boiler water level. If the gage glass becomes clouded or opaque, it may indicate contamination or damage, which can compromise safety and operational efficiency. Clear visibility is crucial for monitoring water levels accurately, as this directly impacts the boiler's operation and safety. Therefore, gage glass should remain transparent after installation to ensure that operators can safely assess the water level at all times.