*Building Finishes and Materials

Question 1

What is the flooring radiant panel test?

Answer 1

ASTM E648

This test measures a carpet’s ability to spread flame in a corridor or exitway when a fully developed fire is nearby. This test also measures the distance of any flame spread that occurs.

Question 2

What is the methamine pill test?

Answer 2

ASTM D2859 or the methenamine pill test, is also called the Standard Method for Ignition Characteristics of Finished Textile Floor Covering Materials.

This pass/fail test measures the size of the burn to determine flame resistance of textile floor coverings. — simply put: does it burn?

A methenamine tablet (or pill) is ignited on the tested material, simulating a scenario that would be similar to if someone dropped a lit cigarette on the floor.

Question 3

What is the vertical ignition test?

Answer 3

NFPA 701

measures the flammability of draperies, curtains, and other window treatments.

Question 4

What is the Steiner Tunnel Test?

Answer 4

ASTM E84

tests the flame spread rating of Interior Finishes and Building Materials, specifically wall and ceiling finishes.

Question 5

What is NFPA 258 (ASTM E662)

Answer 5

Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials

measures smoke density in lab conditions.