Wclass Rating For Rugs
If the carpet is for sale it needs to pass this test.
Wclass rating for rugs. The results of this will be either class i or class ii. Meets or exceeds class i rating as specified in nfpa life safety code 101. Class a has an fsr of 0 to 25 making it is able to withstand fire for longer than any of the other classifications. What does the class 31 carpet classification mean.
Both the carpet and the underlay will have a separate tog rating and a combined rating over 2 0 isn t really suitable for underfloor heating. Kid value plus fire testing. Kidply soft solids collection. It isn t fire resistant or non combustible but it can slow fire down because it doesn.
The standard for the surface flammability of small carpets and rugs can be found at 16 cfr part 1631. If you have a facility with a higher fire risk you may want to consider using a wallcovering that has a fire rating of class a. The second fire rating is the astm e 648 radiant panel test. Class 22 class 23 carpet classification means that the carpet has been tested for domestic normal usage and domestic heavy usage respectively.
Kid value rugs fire testing. A low rating is perfect for use with under floor heating while a high rating means the carpet and underlay already offer good insulation and therefore isn t suitable for under floor heating. Only recommended for very light commercial usage. Kid value rugs specs.
The standard for the surface flammability of carpets and rugs can be found at 16 cfr part 1630. All carpets must have an nbs smoke chamber test of 450 or less or it can not be legally manufactured in the united states. This includes all commercial and residential carpet.