PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations|technical regulations · TRANSPORT|organisation of transport|means of transport
- achar neamhscríobtha Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- unabraded area
- en
- Sainmhíniú part of the surface of a flat square of glass or plastics material which has not been subjected to rubbing or scraping Tagairt COM-EN, based on Oxford English Dictionary, Oxford University Press [21.10.2009], and UNECE Regulation No. 43 (safety glazing materials), Revision 2 - Amendment 4, Annex 3, Point 4.4.3.
- Nóta A square of material is subjected to abrasion, and the effects of this treatment on the transmission of light through the material are measured, using the unabraded area for comparison.