Tests on electric and optical fibre cables under fire conditions – Part 3-23: Test for vertical flame spread of vertically-mounted bunched wires or cables – Category B
Every edition of this standard in the harmonised standards lists published in the Official Journal of the EU.
Edition
Act
Status
EN 60332-3-23:2009 Tests on electric and optical fibre cables under fire conditions – Part 3-23: Test for vertical flame spread of vertically-mounted bunched wires or cables – Category B