BS EN 50265-2-1:1999 Common test methods for cables under fire conditions-Test for resistance to vertical flame propagation for a single insulated conductor or cable-Part 2-1:Procedures-1kW pre-mixed flame - 简版

zhaogy2006
楼主
2011-04-28 21:50:07
BS EN 50265-2-1:1999 Common test methods for cables under fire conditions-Test for resistance to vertical flame propagation for a single insulated conductor or cable-Part 2-1:Procedures-1kW pre-mixed flame.pdf