BS EN 410-2011 建筑玻璃.建筑玻璃的发光特性和光辐射特性测定

标准号：BS EN 410-2011
中文标准名称：建筑玻璃.建筑玻璃的发光特性和光辐射特性测定
英文标准名称：Glass in building. Determination of luminous and solar characteristics of glazing
标准类型：Q33
发布日期：2011/5/31 12:00:00
实施日期：2011/5/31 12:00:00
中国标准分类号：Q33
国际标准分类号：81.040.20
引用标准：EN 673;EN 674;EN 675;EN 12898
适用范围：This European Standard specifies methods of determining the luminous and solar characteristics of glazing inbuildings. These characteristic can serve as a basis for lighting, heating and cooling calculations of rooms andpermit comparison between different types of glazing.This European Standard applies both to conventional glazing and to absorbing or reflecting solar-controlglazing, used as vertical or horizontal glazed apertures. The appropriate formulae for single, double and tripleglazing are given.This European Standard is accordingly applicable to all transparent materials except those which showsignificant transmission in the wavelength region 5 μm to 50 μm of ambient temperature radiation, such ascertain plastic materials.Materials with light-scattering properties for incident radiation are dealt with as conventional transparentmaterials subject to certain conditions (see 5.2).Angular light and solar properties of glass in building are excluded from this standard. However, research workin this area is summarised in Bibliography [1], [2] and [3].