1466.09 BRIDGING.
   (a)   Cross-bridging of not less than three square inches in cross-sectional area, or solid bridging of the same dimension as the joists, shall be placed in all floor joist-spans at not to exceed eight-foot intervals.
   (b)   Other types of bridging whose strength is equal to (a) above may be used.
(Ord. 42-1981. Passed 2-23-81.)