In the case of emergency locking retractors, a snatch shall be introduced at each fifth cycle to lock the retractor. The snatches shall occur in equal numbers at each of five different extractions, namely, 90, 80, 75, 70 and 65 % of the total length of the strap on the retractor.
Online Language Learning Tool SkELL allows users to search for phrases in sentences, collocates and similar words. These examples have been automatically selected and may contain errors.
