UL-96-BULLETINS-2003.pdf
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1、Subject 96A, (96) (in reply, refer to Subject 96A) 12 Laboratory Drive Research Triangle Park, NC 27709 February 5, 2003 TO: Standards Technical Panel (STP) for Lightning Protection Components, STP 96 Subscribers to ULs Standards Service for Subscribers to ULs Standards Service for Other Interested
2、Parties Lightning Protection Components; Installation Requirements for Lightning Protection Systems; SUBJECT: Proposal of the Withdrawal of the Standard for Installation Requirements for Lightning Protection Systems, UL 96A PROPOSED EFFECTIVE DATES UL proposes that the Standard for Installation Requ
3、irements for Lightning Protection Systems, UL 96A be withdrawn effective February 5, 2008. Following February 5, 2008, UL would use NFPA 780 when evaluating these installations, and UL 96 would continue to be used for certification of the Listed components used at these installations. RATIONALE NFPA
4、 780 has been adopted as the American National Standard. UL proposes that UL 96A be withdrawn to promote the use of NFPA 780 as the national standard for Lightning Protection Installations. Comments should be made in writing and may be sent by fax to (919) 547-6116 or by mail to the attention of Tin
5、a D. Spencer at ULs Research Triangle Park office. Comments may also be sent via e-mail to . Please reference all correspondence to Subject 96A. Note that all comments received are public and may be circulated to others. If you respond by fax or e-mail, please include your full name, company name, a
6、nd address to ensure a reply. ALL COMMENTS DUE: MARCH 10.2003 Questions regarding the interpretation of requirements should be directed to the responsible UL staff. Please see Appendix A of this bulletin regarding designated responsibilities for the subject product categories. SUMMARY OF TOPICS This
7、 bulletin proposes the withdrawal of UL 96A (effective February 2008) Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 04/02/2007 01:37:16 MDTNo reproduction or networking permitted without license from
8、 IHS -,-,- SUBJECT 96A -2- FEBRUARY 5,2003 UNDERWRITERS LABORATORIES INC. TINA D SPENCER Secretary for STP 96 ASSOCIATE PROJECT ENGINEER Research Triangle Park Division Standards Department Phone: (91 9) 549-1 509 Fax: (91 9) 547-61 16 E-mail: http:/ SR:WC REVIEWED BY: PARIS HUDSPETH AREAMANAGER WE
9、STERN REGION, FIELD OPS, 7062HUSF 1-303-745-5020 Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 04/02/2007 01:37:16 MDTNo reproduction or networking permitted without license from IHS -,-,- SUBJECT 96
10、A -Al- FEBRUARY 5,2003 APPENDIX A DESIGNATED RESPONSIBILITY FOR UL PRODUCT CATEGORIES OWAY, LIGHTNING PROTECTION LIGHTNING PROTECTION INSTALLATION The individuals shown in the following tables are involved with the investigation of products covered under the subject categories. The Primary Designate
11、d Engineer (shown in UPPERCASE letters) coordinates the establishment and uniform interpretation of UL requirements applicable to the product categories. The Designated Engineers (shown in lowercase letters) work with the Primary Designated Engineer to interpret requirements and maintain standards.
12、Should you have questions regarding the interpretation of the requirements proposed in this bulletin or any adopted requirements that affect your product, you are encouraged to contact the individual at the office to which you normally submit your products. The Responsible Department Manager for the
13、 subject categories is Leon Przybyla at ULs Northbrook office. The Responsible Department Manager oversees the significant interpretations made by the Primary Designated Engineer and arbitrates any differences regarding interpretation of UL requirements. CCN I OfficelAffiliate I Responsible Engineer
14、 I Extension OWAY Denver I PARIS HUDSPETH I (303) 745 5020 Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 04/02/2007 01:37:16 MDTNo reproduction or networking permitted without license from IHS -,-,-
15、SUBJECT 96A -A2- No Text on This Page FEBRUARY 5,2003 Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 04/02/2007 01:37:16 MDTNo reproduction or networking permitted without license from IHS -,-,- Subje
16、ct 96 (96A) (in reply, refer to Subject 96) 12 Laboratory Drive Research Triangle Park, NC 27709 February 3, 2003 TO: Standards Technical Panel (STP) for Lightning Protection Components, STP 96 Subscribers to ULs Standards Service for Subscribers to ULs Standards Service for Other Interested Parties
17、 Lightning Protection Components; Installation Requirements for Lightning Protection Systems; SUBJECT: Request for comments on revisions to the Proposed Fifth Edition of the Standard for Lightning Protection Components, UL 96; PROPOSED EFFECTIVE DATES INSTRUCTIONS STP Members: If you are a voting me
18、mber of the STP, complete the attached ballot(s) with your vote on the standard or proposals. Please note that all negative ballots must be accompanied by supporting written reasons and, where possible, proposals for a solution to the problem raised. Impact statements and effective date(s) informati
19、on are not subject to letter ballot. Comments regarding impact statements and effective dates should be sent to the STP Secretary separate from the letter ballot. Subscribers and other interested parties: If you are a subscriber or other interested party, you are requested to send comments on the pr
20、oposed requirement(s), impact statement(s), and proposed effective date(s) to the STP Secretary. The STP member ballot should not be used to submit your comments. Comments should be made in writing and may be sent by fax to (919) 547-6116 or by mail to the attention of Tina Spencer at ULs Research T
21、riangle Park Division. Comments may also be sent via e-mail to . Please reference all correspondence to Subject 96. Note all comments received are public and may be circulated to others. If you respond by fax or e-mail, please include your full name and company name and address to ensure a reply. SU
22、MMARY OF TOPICS This bulletin proposes the following changes in requirements: 1. Editorial revisions to the Proposed Fifth Edition of UL 96 (February 2002 bulletin) 2. Revisions concerning connector construction 3. Revisions concerning air terminal construction Copyright Underwriters Laboratories In
23、c. Provided by IHS under license with ULLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 04/02/2007 01:37:16 MDTNo reproduction or networking permitted without license from IHS -,-,- SUBJECT 96 -2- FEBRUARY 3,2003 4. Revisions concerning component markings STP BALLOTS AND ALL COM
24、MENTS DUE: March 25,2003 Attached as Appendix A for your review and comment are proposed revisions to the Proposed Fifth Edition of UL 96. Attached as Appendix B for your review and comment are the impact statement(s) and proposed effective date(s). Attached as Appendix C, D, and E are the STP membe
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