1. Adoption of the third edition of the Standard for Electric Clothes Dryers, UL 2158, which includes the following changes: a) Modification of fire containment requirements, b) Addition of Cheesecloth reference to abnormal operation tests, c) Addition of a flood test, d) Addition of insulation resistance test method, e) Addition of the option to use a tradename for manufacturer's identification, f) Revisions to remove reference to obsolete flexible cord Types HS and HSO, g) Revision of requirements for standard referenced for electric motors and motor overload protection, h) Correction to requirements for cord replacement instructions, i)Correction to requirements for bonding conductors of components or separate electrical enclosures, j) Addition of requirements for thermistor-type devices used as temperature controls, k) Clarification of requirements for nonfunctional parts, l) Addition of requirements for polymeric materials in contact with or close proximity to live parts, m) Addition of requirements for installation and user maintenance instructions for ungrounded parts and installation instructions for installation on a concrete floor, n) Clarification of requirements for polarity of single-pole switches and automatic controls, o) Correction to clause reference in 19.6.13, p) Addition of neutral-ground link requirements, q) Addition of supplement SA for the addition of smart enabled electric clothes dryer requirements, r) Corrections and reformatting, s) Editorial revisions which include: renumbering, updates to format, updating standard and code references, updating the standards referenced in Annex A; 2. Addition of a warning marking regarding dryer exhaust duct power ventilators.