| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|
| Document Title | SAE comments on document GRE/2011/35 | ||||||||
| Reference Number | GRE-68-41 | ||||||||
| Date |
24 Oct 2012
|
||||||||
| Summary | SAE comments on the Chinese proposal to update the 'resistence to atmospheric agents' test by applying the spectral energy distribution of sunlight as defined in CIE Publication No. 85:1989, Table 4. | ||||||||
| Source(s) | SAE | ||||||||
| Rulemaking Area(s) | UN R112 Asymmetrical Beam Headlamps | ||||||||
| Meeting(s) | |||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | ||||||||
| Excerpts from session reports related to this document | |||||||||
| GRE | Session 68 | 16-18 Oct 2012 |
37. The expert from China introduced ECE/TRANS/WP.29/GRE/2012/35 and GRE-68-35, proposing to improve the resistance test of lens material to atmospheric agents. GRE noted some comments about the the impact of changed requirements and test methods on the re-qualification of existing approved materials, even if in principle the regulation could be updated. The expert from SAE provided the secretariat with written comments after the meeting (GRE-68-41) to the proposals tabled by the expert from China. |
||||||||