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

5為某因素而特意移除巖釘時,應以固定耳片或環(huán)形錨栓加以更換.

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

若該處并無良好的天然支點,則應以固定耳片或環(huán)形錨栓取代該巖釘.

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