770
Ceiling Performance Specifications: Performance Criteria
2. The ceiling shall be fitted and fastened to the exterior wall and to the
two-hour partitions in a manner allowing for construction tolerances of
ceiling, walls and partitions. The joint at the exterior wall shall allow for
reasonable deflection due to wind loads. All joints shall be sealed to
prevent flanking paths for sound transmission.
3. To receive partitions within their vertical adjustment capability, the
ceiling shall, under dead load conditions, be set at a uniform specified
height above the finished floor within " + and shall not slope more
than " in 10'0".
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