Assertion: custodian's work | /r/HasProperty | operating washing machines
Facets:
Source sentences:
text: This work includes such tasks as sorting and loading items into washing machine baskets; operating washing machines, sterilizers, water stills, and centrifuges; preparing flasks, beakers, vials, test tubes, and dishes by capping, corking, plugging, and wrapping; of glassware, instruments, tubing, adapters, connectors, etc., into a composite unit.