NIOSH Finds Practical Solution to Hazardous Dust

The low-cost solution is intended to be used when cutting fiber-cement siding.

NIOSH has published a new recommendation that says attaching a regular shop vacuum to a dust-collecting circular saw can provide a low-cost solution in order to reduce exposure to hazardous dust produced when construction workers cut fiber-cement siding.

"Our study showed that connecting a regular shop vacuum to a dust-collecting circular saw provides a simple and low-cost solution to the problem of silica exposure from cutting fiber-cement siding," said the study's lead researcher, Chaolong Qi, Ph.D. "Implementing this intervention, with a tool these workers are already likely to have available to them, can protect workers from a potentially deadly disease."

According to a NIOSH press release, the research that led to this solution was conducted in two phases. First, in a laboratory setting, researchers looked at three dust-collecting circular saws connected to an external vacuum. Researchers then conducted further studies at construction sites where workers were cutting fiber-cement siding. Results of the field studies showed that a regular shop vacuum controlled the amount of silica-containing dust in the air to well below the NIOSH-recommended exposure limit for respirable crystalline silica.

Download Center

HTML - No Current Item Deck
  • Free Safety Management Software Demo

    IndustrySafe Safety Management Software helps organizations to improve safety by providing a comprehensive toolset of software modules to help businesses identify trouble spots; reduce claims, lost days, OSHA fines; and more.

  • Get the Ultimate Guide to OSHA Recordkeeping

    When it comes to OSHA recordkeeping there are always questions regarding the requirements and in and outs. IndustrySafe is here to help. We put together this page with critical information to help answer your key questions about OSHA recordkeeping.

  • Safety Training 101

    When it comes to safety training, no matter the industry, there are always questions regarding requirements and certifications. We put together a guide that’s easy to digest so you can ensure you're complying with OSHA's training standards.

  • Conduct EHS Inspections and Audits

    Record and manage your organization’s inspection data with IndustrySafe’s Inspections module. IndustrySafe’s pre-built forms and checklists may be used as is, or can be customized to better suit the needs of your organization.

  • Track Key Safety Performance Indicators

    IndustrySafe’s Dashboard Module allows organizations to easily track safety KPIs and metrics. Gain increased visibility into your business’ operations and safety data.

  • Industry Safe
comments powered by Disqus