[Optimization of the work of overhead electric crane operators in pellet calcination shops].
D002980:Climate; D006804:Ergonomics; D006358:Hot Temperature / Q000009:adverse effects*; D006801:Humans; D008669:Metallurgy; D008834:Microclimate
Optimizatsiia truda mashinistov élektromostovykh kranov tsekha obzhiga okatysheĭ.