Normative

Standard
Curtains (drapery) Upholstery

American CAL 117 Sec.E, Part 1 (CS191-53)
 
Official standard:
Recommended standard:

Principle

 Determines the ease of ignition and burning rate when a specimen is subjected to an open flame for 1.0 seconds and is given a Pass / Fail rating. This test will rule out extremely flammable fabrics.

Testing lab

 Applied Textiles
555 76th Street, S.W.
49315 MI - Byron Center

United States