| 摘要 |
An escutcheon system to provide a decorative surface about the sprinkler head of a fire protection system may be provided by two identical molded plastic parts and a molded plastic shim. Each of the parts can provide half of the decorative surface with end portions capable of being assembled together or capable of interlocking engagement, and with a central recess to fit about the sprinkler head. The decorative shim is capable of assembly in the system and of extending the decorative edge of the escutcheon to provide for variations in the position of the sprinkler head and the adjoining building surface. Such parts may be assembled about a sprinkler head and are capable of being removed from about the sprinkler head by manipulation of the two parts without breaking the integrity of the fire protection system.
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