Websites for Optimization Search for PSI Websites.
Quality Standards Organizations for Manufacturing Product
ISO – International Organization for Standards http://www.iso.org
General Laboratories and Approval Authorities
ASTM http://www.astm.org/
Link to us: http://www.astm.org/link-to-us.html
ASME – America Society of Mechanical Engineers http://www.asme.org
API – America Petroleum Institute http://www.api.org
FM – Factory Mutual http://www.fmglobal.com
UL – Underwriters Laboratories http://www.ul.com
NSF International – The Public Health and Safety Company – http://www.nsf.org
Water, Wastewater, Chemical Organizations
AWWA – America Waterworks Association http://www.awwa.org/
WEF – Water Enviromental Federation http://www.wef.org/
FSA – Fluid Sealing Association http://www.fluidsealing.com
NRWA – National rural Water Association http://www.nrwa.org
Heating, Air, Plumbing, Electrical Organizations
ASPE – America Society Plumbing Engineers http://www.aspe.org
ASHRAE – American Society of Heating, Refrigerating and Air-Conditioning Engineers http://www.ashrae.org
NECA – National Electrical Contractors Association http://www.neca.org
Corrosion, Concrete and Design Build Organizations
NACE – National Association of Corrosion Engineers http://www.nace.org
DBIA – Design Build Institute of America http://www.dbia.org
AISC – America Institute of Steel Construction http://aisc.org
NPCA – National Precast Concrete Association http://www.npca.org
ACI – American Concrete Institute http://www.concrete.org
AUCSC – Appalachian Underground Corrosion Short Course http://www.aucsc.com
Roads and Tunneling
NASTT – North America Society for Trenchless Technology http://www.nastt.org
