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Is IG certification required for decorative door lites?
8/18/2009 3:35:25 PM
(Total replies: 0)
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| The NFRC does not dictate what is IG Certification required for decorative door lites. Please refer to the IG Certification Program’s testing procedures for testing and certification of IG systems. |
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Do products containing gas filling other than air need to be tested?
8/12/2009 4:12:40 PM
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| Yes. IG systems containing gas filling other than air must be tested and certified in accordance with the IG Certification Program which will establish proof of gas content to an average minimum initial 90% insulating gas fill content and an average minimum of 80% insulating gas fill content following completion of respective IG durability testing. |
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How are “sash-lite” systems tested?
8/12/2009 4:13:23 PM
(Total replies: 0)
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| The NFRC does not dictate how any IG system is tested. Please refer to the IG Certification Program’s testing procedures for testing and certification of IG systems. |
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How can I get questions about the NFRC IG Program answered?
8/3/2009 12:36:12 PM
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| Individuals can post questions to the NFRC Discussion Board under the IG Certification Program listing at http://www.nfrc.org/boards/ShowForum.aspx?ForumID=60, review the FAQ of the NFRC IG Certification Program, or contact NFRC Staff at info@nfrc.org.
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How long is the IG testing and certification process?
8/3/2009 12:35:48 PM
(Total replies: 0)
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| Based on the inspecting, curing, testing, reporting, and certification processes, the minimum estimated time period to complete the IGU testing and certification process is approximately 21 to 26 weeks. |
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What is the NFRC 706-2009?
8/3/2009 12:33:35 PM
(Total replies: 0)
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| The NFRC 706-2009 provides details for IG Certification Programs which are interested in being listed in the NFRC IGC Directory. The document provides the requirements for a participating IG Certification Program, the duties of the IGC Entities, and the IG Program’s performance criteria. This document can be found on the NFRC website at http://www.nfrc.org/programdocs2.aspx. |
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What is the NFRC IGC Directory?
8/3/2009 12:33:08 PM
(Total replies: 0)
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| The NFRC IGC Directory lists all third-party IG Certification Programs which have applied and meet the requirements within the NFRC 706-2009 to conduct the certification of IG units. |
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