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Home » Authors » Alan Roczko

Articles by Alan Roczko

Guarding against the "silent killer"

September 1, 2007
By Kimberly Lewis and Alan Roczko
No Comments
In enclosed areas such as parking garages, potentially lethal concentrations of CO can build up quickly — before exposed individuals have any indication of danger. The issue is not whether CO may reach hazardous concentrations, but rather how to control and ventilate it when it does.
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May 2013 ISHN cover

2013 May

The cover story of ISHN's May issue is about how lower exposure limits lead to conservative sensor settings. Also, check out some tips on how to avoid heat stress and advice on how to improve hand hygiene.

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ANSI/ASSE A10.1-2011 Pre-Project & Pre-Task Safety and Health Planning

This standard establishes the elements and activities for pre-project and pre-task safety and health planning in construction.

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