JSI, REBA, RULA - Cornell University Ergonomics Web
JSI, REBA, RULA - Cornell University Ergonomics Web
JSI, REBA, RULA - Cornell University Ergonomics Web
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DEA4700 © Professor Alan Hedge, <strong>Cornell</strong> <strong>University</strong>, January 2014<br />
<strong>REBA</strong>: Legs Score<br />
1 2<br />
Position<br />
Score<br />
Change score<br />
Bilateral weight<br />
bearing, walking or<br />
sitting<br />
1<br />
+1 if knees<br />
between 30 o -<br />
60 o flexion<br />
Unilateral weight<br />
bearing<br />
Feather weight<br />
bearing or an unstable<br />
posture<br />
2<br />
+2 if knees<br />
>60 o flexion<br />
(n.b. Not for<br />
sitting)<br />
+1 +2<br />
30 o -60 o >60 o<br />
Source: Hignett, S., McAtamney, L. (2000) Applied <strong>Ergonomics</strong>, 31, 201-5.
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