WAC 296-79-130. Crossovers, aisles, passages

See chapter 296-24 WAC, Part D, for additional requirements for aisles and passages. (1) Clearances to be marked. Low clearance areas under conveyors which could present a hazard to mobile equipment operations must be identified by a suitable means, such as signs, contrasting colors, or tell-tales. (2) Crossovers over obstructions in passageways. Crossovers must be provided where employees are required to cross over transmission drive lines or other permanent obstructions in passageways or walkways.