Independent/Industry Organization or Association

AHRI

Air-Conditioning, Heating, and Refrigeration Institute

NFPA

National Fire Protection Association

ANSI

American National Standards Institute

NBBI

National Board of Boiler & Pressure Vessel Inspectors

ASHRAE

American Society of Heating, Refrigerating and Air-Conditioning Engineers

NB-370

Synopsis of Pressure Vessel Laws.  US and Canada.  Includes Provinces,  Territories, Cities & Counties

ASME

American Society of Mechanical Engineers

SAE

SAE International

ASTM

ASTM International  Standards Worldwide

Convert

Josh Madison, Unit Conversion Utility for Windows

UIG Psych

Universal Industrial Gas Psychrometric Calculator

UIG

Universal Industrial Gas Inc.

CAT 55

Hackney Ladish,  Historic "Catalog 55",  Reference Document

US Government Department or Agency Information

CAGE

DLA Commercial and Government Entity

FB Opps

Federal Business Opportunities

DODSSP

DoD Single Stock Point for Military Specifications, Standards and Related

FSC

Federal Supply Classes

DOD Web

US Department of Defense Website Index

FSC Search

Search Federal Supply Classes

DCMA

Defense Contract Management Agency

NIST

National Institute of Standards and Technology

DLA

Defense Logistics Agency Home

REFPROP

NIST  Standard Reference Database 23 (REFPROP 9.0)

e-CFR

Electronic Code of Federal Regulations

NASA

NASA Technical Standards Program

FAR

Federal Acquisition Regulations

NSN

DLA NSN Search Page

North Atlantic Treaty Organization Information

NATO

North Atlantic Treaty Organization Home Page

NATO GAC

NATO General Administrative Clauses

HQ CFB

NATO HQ CFB (Call for Bids) Online

STANAG

NATO Standardization Agreements w/searches

NAMSA

NATO Maintenance & Supply Agency (Logistics Support)

NSA

NATO Standardization Agency