Evaluation Tools

L&I tools

Illustration of arms lifting a box. Title screen: How much can you safely lift...How much can you safely lift? Find out with this handy lifting calculator app (www.orosha.org). Use the app online or get it for your smartphone or tablet: Android version (play.google.com) | Apple iOS Version (itunes.apple.com).

How to use the app

1. Indicate where your lift begins.

2. Estimate the number of lifts per minute and the hours of lifting per day.

3. The app calculates the maximum safe lifting weight, with an additional limit for more than 45 degrees of twisting during lifting.

 

Link to Hazard Zone Checklist

Hazard zone checklist

Hazard Zone Job Adobe PDF version (213 KB PDF)
Hazard Zone Job DOC Word version (793 KB DOC)

Link to Caution Zone Checklist

Caution zone checklist

Caution Zone Job Adobe PDF version (257 KB PDF)
Caution Zone Job DOC Word version (1,229 KB DOC)
Lista de Comprobación de la Zona de Precaución "Ergonomía" en Español (104 KB PDF)

Other evaluation tools

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