| 摘要 |
A temporary safety barrier is used to protect workers from accidentally falling through a stairwell or other opening in a structure in the course of construction. T he barrier is composed of a post having a stop and two or more connectors for attachment o f hand rails to the post. A bracket is nailed or screwed to a stringer and a joist where the two are interconnected. The bracket together with the joist and stringer define a space for removable receipt of the post. When the post is within the space, the stop contacts th e structure and prevents the post from falling out of the space.
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