UL-826-BULLETINS-2003.pdf
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1、Subject 826 1655 Scott Blvd. Santa Clara, CA 95050 August 1, 2003 TO: Subscribers to ULs Standards Service for Household Electric Clocks Other Interested Parties SUBJECT: Status of Proposed Requirements in ULs Subject 826 Bulletin Dated April 7, 2003 Underwriters Laboratories Inc. (UL) has considere
2、d the comments received in response to the subject document and has decided to withdraw the proposal to delete paragraph 1.3 of UL 826. It has been determined that the requirement should be retained in the scope of the standard. The remainder of the proposed requirements will be published essentiall
3、y as originally proposed. UL anticipates printing and publication of revised pages in approximately 6 weeks. UNDERWRITERS LABORATORIES INC. REVIEWED BY: DONNA KUNIMOTO (Ext. 32053) Project Handler II Standards Department SANTA CLARA OFFICE 2573xcsc Phone: (408) 985-2400 Fax: (408) 556-6045 E-mail: D
4、onna.K Copyright O 2003 Underwriters Laboratories Inc. CHRIS HUTCHINGS (Ext. 32609) Manager Conformity Assessment Services 30161SCL SR:EE bul-826.1020030801 Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=North Carolina State University/5618801100 Not for Resal
5、e, 10/14/2006 04:58:44 MDTNo reproduction or networking permitted without license from IHS -,-,- SUBJECT 826 -2- No Text on This Page AUGUST 1, 2003 Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=North Carolina State University/5618801100 Not for Resale, 10/14
6、/2006 04:58:44 MDTNo reproduction or networking permitted without license from IHS -,-,- Subject 826 1655 Scott Blvd. Santa Clara, CA 95050 April 7, 2003 TO: Subscribers to ULs Standards Service for Other Interested Parties Household Electric Clocks SUBJECT: Request for Comments on Proposed Requirem
7、ents for the Tenth Edition of the Standard for Household Electric Clocks, UL 826; PROPOSED EFFECTIVE DATE SUMMARY OF TOPICS This bulletin proposes the following changes in requirements: 1. Scorie - Delete paragraph 1.3. 2. Sumlv Connections - Cord-Connected Clocks and Permanentlv Connected Clocks -
8、Revise Table 7. I and paragraph 8.4.2. COMMENTS DUE: MAY 19,2003 Attached as Appendix A for your review and comment are proposed requirements for UL 826. Attached as Appendix B for your review and comment are the impact statements and proposed effective date. Questions regarding interpretation of re
9、quirements should be directed to the responsible UL Staff. Please see Appendix C of this bulletin regarding designated responsibility for the subject product categories. Please note that proposed requirements are of a tentative and early nature and are for review and comment only. Current requiremen
10、ts are to be used to judge a product until these requirements are published in final form. PRODUCTSANDINDUSTRIESAFFECTED BYTHE PROPOSAL UL requests your assistance in identifying other products or industries that might be affected by the requirements contained in this bulletin. UL suggests that all
11、suppliers or customers for these products and industries be made aware of these requirements prior to their proposed effective date. Also, please forward your suggestions to UL so that these products and industries may be identified in future bu I let ins. Comments should be made in writing and may
12、be sent by fax to (408) 556-5045 or by mail to the attention of Donna Kunimoto at ULs Santa Clara Office. Comments may also be sent via E-mail to Donna.K. Please reference all correspondence to Subject 826. Note all comments received are public and may be circulated to others. If you respond by fax
13、or E-mail, please include your full name and company name and address to ensure a reply. Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=North Carolina State University/5618801100 Not for Resale, 10/14/2006 04:58:44 MDTNo reproduction or networking permitted wi
14、thout license from IHS -,-,- SUBJECT 826 -2- APRIL 7, 2003 Unless specifically requested to do so, UL will not acknowledge comments indicating concurrence with these proposals. UNDERWRITERS LABORATORIES INC. REVIEWED BY: DONNA KUNIMOTO (Ext. 32053) Project Handler II Standards Department 2573xsc Pho
15、ne: (408) 556-6045 Fax: (408) 985-2400 E-mail: Donna.K http:/ Copyright O 2003 Underwriters Laboratories Inc. CHRIS HUTCHINGS (Ext. 32609) Manager Conformity Assessment Services 301 6ISCL SR:EE bul-826.10-20030407 Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee
16、=North Carolina State University/5618801100 Not for Resale, 10/14/2006 04:58:44 MDTNo reproduction or networking permitted without license from IHS -,-,- SUBJECT 826 -Al- APRIL 7, 2003 APPENDIX A PROPOSED REQUIREMENTS FOR THE TENTH EDITION OF THE STANDARD FOR HOUSEHOLD ELECTRIC CLOCKS, UL 826 For yo
17、ur convenience in review, proposed additions to existing requirements are shown underlined and proposed deletions are shown tmd-e&. 1. SCOPE RATIONALE UL proposes to delete paragraph 1.3 as this paragraph will be included as part of the foreword for UL 826. PROPOSALS 2. SUPPLY CONNECTIONS - CORD CON
18、NECTED CLOCKS AND PERMANENTLY CONNECTED CLOCKS RATIONALE UL 826 currently requires that an insulated grounded conductor be identified by a continuous white or natural gray outer finish, or by three continuous white stripes on other than green insulation, along its entire length. “Natural gray“ is an
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