| 摘要 |
PROBLEM TO BE SOLVED: To provide a roof lifeline fixture having high operational safety and being easy to attach and remove without damaging a roof ridge part. SOLUTION: A roof lifeline fixture 1 having ropes 6R, 6L and a guide ring 5 is attached to a roof ridge part to serve as a lifeline fixing means for fixing one end of a lifeline. In that case, the roof lifeline fixture 1 comprises a plate- shaped body 2 consisting of generally angled right and left pieces 2R, 2L placed across both sides of the roof ridge part and a pair of right and left sliding plates 3R, 3L freely slidably fitted over the right and left pieces 2R, 2L and attached thereto. The sliding plates 3R, 3L have insertion parts 4 inserted in to the back of a ridge part roof component and hooked thereto.
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