First Name | Flat Glass Manufactu |
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Last Name | of Japan |
Email Address | morikawa@itakyo.or.jp |
Affiliation | |
Subject | Questions about the Proposed Regulation Order, Appendix A |
Comment | Questions about the Proposed Regulation Order, Appendix A 1) Total solar transmittance referenced to glazing of 4 mm thickness (Section 95602 Definition (a)-(8) and Section 95603 Standards (a)-(4)(5)(6)) Is the following understanding correct? If glazing of actual thickness or converted to 4 mm thickness satisfies the requirement of Tts, the relevant requirement is satisfied. 2) Labeling (Section 95603 Standards (c) and Glass Manufacturer Requirement (2)) Please inform us when the details are announced. The following is our opinion. The model number (representing the characteristics of glazing) specified by the FMVSS is an effective labeling to show the glazing performance satisfies the CARB requirement. For direct labeling on the glazing, the model number that is the globally adopted format is more effective and efficient than a label unique to the CARB specification. Therefore, we would like to request to add the model number to the labeling options. 3) Measurement (95603 (g) Glass Manufacturer Requirement (1)) Is the following understanding correct? If the solar performance is verified by the test procedure given in paragraph (b), the measurement of Tts by each glass manufacturer is valid. We would like to receive answers to the above questions at the public hearing (June 25 and 26). |
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Date and Time Comment Was Submitted | 2009-06-22 21:36:05 |
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