ringbolt

When a piton is intentionally removed It'should be replaced with a fixed hanger or ringbolt.

5为某因素而特意移除岩钉时,应以固定耳片或环形锚栓加以更换.

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Where good natural protection is not available a fixed hanger or ringbolt should replace the piton.

若该处并无良好的天然支点,则应以固定耳片或环形锚栓取代该岩钉.

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