BS EN 50267-2-3:1999 Common test methods for cables under fire conditions - Tests on gases evolved during combustion of materials from cables - Part 2-3 - 简版
zhaogy2006
楼主
2011-04-28 21:50:07
EN 50267-2-3:1999 Common test methods for cables under fire conditions - Tests on gases evolved during combustion of materials from cables - Part 2-3.pdf