Prism Home
Hazmat Transport Info
DOT Special Permits
ERG Pages
MSDS Directory


  Recent Updates


Get Adobe Reader


Welcome to the PRISM Database: MSA's Provider of Regulatory Information and Support Materials

In furtherance of our Mission and Vision, MSA is committed to ensuring that our products are handled and shipped legally and with the highest degree of care. As a result of this commitment to safety and to customer satisfaction, MSA has developed this on-line database of regulatory compliance aids for customers to use as a resource in fulfilling several regulatory obligations.

2Viewing Evolution 4000

The MSA Mission:

That men and women may work in safety and that they, their families, and their communities may live in health throughout the world.


The MSA Vision:

Our vision is to be the world’s leading provider of safety solutions that protect workers when life is on the line. We pursue this vision with an unsurpassed commitment to integrity, customer service, and product innovation that creates exceptional value for all MSA stakeholders.


Get Adobe Reader Note: Certain documents contained in this site require the use of Adobe Acrobat Reader to be viewed correctly.

Please direct MSA product inquiries to the MSA Customer Service Center (800-672-2222), or visit the MSA's website at


Copyright 2004, Mine Safety Appliances Company (MSA).  All information contained within the MSA PRISM Database is provided as a courtesy to assist MSA customers who are familiar with international, federal, state, and local transportation, environmental, health and safety regulations in making their own evaluation of their specific requirements. While prepared with due care, MSA does not warrant this information and shall not be held responsible for any damages, including but not limited to consequential damages, resulting from its use. The information contained in this web site assumes that shipments originate in the United States. For additional information, call the MSA Customer Service Center at 1-800-MSA-2222.


This page last revised on 04/01/2011.