Relationship to psdi.app.safety.Hazard Hazard (hazard.hazardid = safetylexicon.hazardid). If hazardid is not null, the result set will contain one object.
Razmerje do nevarnosti psdi.app.safety.Hazard (hazard.hazardid = safetylexicon.hazardid). Če hazardid ni ničeln, bo nabor rezultatov vseboval en predmet.