| 摘要 |
A scaffold ( 20 ) includes first and second bearers ( 26, 30 ), a platform ( 34 ) supported by the bearers ( 26, 30 ), and a guardrail system ( 38 ) for the platform ( 34 ). An access brace ( 48 ) includes first and second elongate members ( 50, 52 ). The first elongate member ( 50 ) includes end hooks ( 66, 68 ) at opposing ends of the member ( 50 ) that engage with the first and second bearers ( 26, 30 ). The second elongate member ( 52 ) includes first and second brackets ( 80, 82 ) that couple to vertical posts ( 28, 32 ) of the scaffold ( 20 ). A post ( 56 ) extends from an intermediate portion ( 60 ) of the first elongate member ( 50 ) and couples with an upright support ( 44 ) of the guardrail system ( 38 ). A distance ( 98 ) between the post ( 56 ) and an end of the first elongate member ( 50 ) defines an opening ( 106 ) in the guardrail system ( 38 ) for access to the platform ( 34 ).
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