标准

Standard

International Maritime Organisation IMO Res. A 471(XII) as amended by Res. A. 563 (14) FTP Code Part 7 MSC 6 (67)
 
法定的準則在:

Principle

 A specimen of the fabric to be tested is oriented vertically. A flame is applied to it to determine the burning behaviour.

Test method

 The test specimen is placed in a vertical metal frame. A flame is applied to the surface and to the bottom edge of a test sample. It is observed whether ignition occurs. After flame time, burn-through to the edges, burning droplets (by means of a cotton wool pad), the charred length and the possibility of surface flash are observed.

Result

The test material passes the test if it shows following characteristics:

- afterflame time maximum 5s
- no burn-through to any edges
- no ignition of the cotton wool pad
- average char length maximum 150mm
- no occurrence of a surface flash propagating more than 1mm

實驗室

 Centexbel
Contact person: Pros Van Hoeyland
Technologiepark 7
B-9052 Zwijnaarde
e-mail: pros.vanhoeyland@centexbel.be
Tel: 0032 922 041 51
Fax: 0032 922 049 55
Belgium