ISA Standard 71.04 Changes Approved – First Update in 25 Years

More than 25 years since its original publication, one of the most widely used industrial standards for the protection of electronic equipment, ANSI/ISA-71.04, has been updated and approved as an American National Standard. This revision was prompted due to reliability issues manufacturers have been experiencing since the passage and implementation of a number of RoHS[1], or lead-free, regulations.