DIN EN 50266-2-3-2001 Common test methods for cables under fire conditions – Test for vertical flame spread - 简版
ydk777
楼主
2008-06-21 23:07:54
DIN EN 50266-2-3-2001 Common test methods for cables under fire conditions – Test for vertical flame spread of vertically-mounted bunched wires or cables – Part 2-3: Procedures – Category B.pdf