Links
Safety Engineering Resources
NIOSH Pocket Guide to Chemical HazardsUL Certifications Directory
NIST Chemistry WebBook
General Engineering Resources
Unit conversionEngineering Tool Box
Temperature, Dewpoint, and Relative Humidity Calculator
Other Information
Currency converterUS Naval Observatory
Internet connection speed meter
Standards Organizations
SEMIJapan Standards Association
IEEE
Compressed Gas Association
NFPA
Government Agencies
US Occupational Safety and Health AdministrationUS Patent and Trademark Office
US Code of Federal Regulations
US National Institutes of Science and Technology
US Postage Price Calculator
US Department of Transportation
Other links will be placed on this page as their value becomes apparent. If you have any to suggest, please e-mail them to me.