Additional information
Triz Description | 3.3: Make each part of an object fulfill a different and useful function. |
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Concern:
A worker on a scaffold may accidentally push over an object staged on the platform (e.g., a bucket) and strike a worker passing underneath or cause damage.
Countermeasure:
OSHA (2010) requires workers on a scaffold 10 feet or higher to place toe boards at the platform edges to mitigate the chance of kicking over objects.
This reduces the chance of an object falling down; it does not fully prevent it from happening.
Limitation:
Triz Description | 3.3: Make each part of an object fulfill a different and useful function. |
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