NIST Global Standards Information Home. ASME. Standards and Certification. ASME is the leading international developer of codes and standards associated with the art, science, and practice of mechanical engineering. Starting with the first issuance of its legendary Boiler & Pressure Vessel Code in 1914, ASME's codes and standards have grown to nearly 600 offerings currently in print. These offerings cover a breadth of topics, including pressure technology, nuclear plants, elevators / escalators, construction, engineering design, standardization, and performance testing. Developing and revising ASME codes and standards occurs year-round. More than 4,700 dedicated volunteers — engineers, scientists, government officials, and others — contribute their technical expertise to protect public safety, while reflecting best practices of industry.
The results of their efforts are being used in over 100 nations; thus setting the standard for code-development worldwide. The ASME process includes a broad public review for all of its standards actions. ANSI - American National Standards Institute. ANSI Standards Portal.