'Wood platform' presentation slideshows

Rocky Pop

209 views • 6 slides

Back Safety: Stacking Heights

Back Safety: Stacking Heights. Safest stacking practices place objects between knee and shoulder height . Below knee height places stress on the low back. Above shoulder height places stress on the shoulders and upper back. Here are a few steps to consider first:.

242 views • 1 slides

Wheels on Anything

Wheels on Anything. Figure 3. TRIZ Improvement Table. Abstract

108 views • 1 slides