Before heaving a line the standing end must be made fast (to the top guardrail, for example) with a clove hitch.
Phambi kokuba ijula intambo isiphelo sayo esimileyo kumele senziwe ngokukhawuleza (umzekelo, siye kwincopho yomzila wokugada) ngeqhina lokubophelela intambo epalini.