ANSI C81.61-2007
American National Standard for Electrical Lamp Bases--Specifications for Bases (Caps) for Electric Lamps
standard by American National Standards Institute, 11/06/2007
ANSI N15.51-2007
Nuclear Materials Management - Measurement Control Program - Nuclear Materials Analytical Chemistry Laboratory
standard by American National Standards Institute, 01/01/2007
ANSI Z80.24-2007 (R2017)
Opthalmics Optics - Information Interchange for Ophthalmic Optical Equipment
standard by American National Standards Institute, 2007