1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUNDERWRITERS LABORATORIES INC. CERTIFICATION REQUIREMENT DECISIONThis Certification Requirement Decision is prepared and published by Underwriters Laboratories Inc.(UL). It is normative for the a
2、pplicable UL Product Certification Program(s); however, it is currently notpart of the UL Standard(s) referenced below.Product Category (CCN): DMIYStandard Number: UL 749Standard Title: Standard for Household DishwashersEdition Date: March 20, 2013Edition Number: 9Section / Paragraph Reference: 23.2
3、.13Subject: Cord Length for Built-in AppliancesDECISION:23.2.13 For a cord-connected BUILT-IN APPLIANCE:a) the flexible cord shall be Type S, SJT, SPT-3, or the equivalent, andb) the length of the flexible cord shall be 0.9 1.2 2.0 m (2.95 3.94 6.5 ft), measured fromthe face of the attachment plug t
4、o the plane of the rear of the appliance.RATIONALE FOR DECISION:Based on installation and related field issues with household dishwashers due to the present UL 749flexible cord length requirement for built-in dishwashers, this Certification Requirement Decisiondocuments the allowance for these types
5、 of appliances to use a longer flexible cord.Copyright 2014 Underwriters Laboratories Inc.UL, in performing its functions in accordance with its objectives, does not guarantee or warrant thecorrectness of Certification Requirement Decisions it may issue or that they will be recognized or adoptedby a
6、nyone. Certification Requirement Decisions are the opinion of Underwriters Laboratories Inc. inpractically applying the requirements of the standard. They do not represent formal interpretations of thestandard under American National Standards Institute (ANSI) processes. UL shall not be responsible
7、toanyone for the use of or reliance upon Certification Requirement Decisions by anyone. UL shall not incurany obligation or liability for damages, including consequential damages, arising out of or in connectionwith the use or reliance upon Certification Requirement Decisions. The electronic version
8、 of theCertification Requirement Decision is the current version and previously printed copies may be outdated.This document is published as a service to ULs certification customersUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULSTANDARD NUMBER: UL 749 -2-No Text on This Page
