[Code of Federal Regulations] [Title 16, Volume 2] [Revised as of January 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 16CFR1631.1] [Page 705-706] TITLE 16--COMMERCIAL PRACTICES CHAPTER II--CONSUMER PRODUCT SAFETY COMMISSION PART 1631_STANDARD FOR THE SURFACE FLAMMABILITY OF SMALL CARPETS AND RUGS (FF 2 70)--Table of Contents Subpart A_The Standard Sec. 1631.1 Definitions. Subpart A_The Standard Sec. 1631.1 Definitions. 1631.2 Scope and application. 1631.3 General requirements. 1631.4 Test procedure. 1631.5 Labeling requirements. Subpart B_Rules and Regulations 1631.31 Reasonable and representative tests and recordkeeping requirements. 1631.32 Reasonable and representative tests and recordkeeping requirements--additional requirements. [[Page 706]] 1631.33 Carpets and rugs with fire-retardant treatment. 1631.34 Small carpets and rugs not meeting acceptance criterion. Subpart C_Washing Procedures 1631.61 Hide carpets and rugs--alternative washing procedure. 1631.62 Wool flokati carpets and rugs--alternative washing procedure. Source: 40 FR 59935, Dec. 30, 1975, unless otherwise noted. Authority: Sec. 4, 67 Stat. 112, as amended, 81 Stat. 569-70; 15 U.S.C. 1193. In addition to the definitions given in section 2 of the Flammable Fabrics Act, as amended (Sec. 1, 81 Stat. 568; 15 U.S.C. 1191), and the procedures under that act for setting standards (part 1607 of this chapter), the following definitions apply for the purposes of this Standard: (a) Acceptance Criterion means that at least seven out of eight individual specimens of a small carpet or rug shall meet the test criterion as defined in this Standard. (b) Test Criterion means the basis for judging whether or not a single specimen of small carpet or rug has passed the test, i.e., the charred portion of a tested specimen shall not extend to within 2.54 cm. (1.0 in.) of the edge of the hole in the flattening frame at any point. (c) Small Carpet means any type of finished product made in whole or in part of fabric or related material and intended for use or which may reasonably be expected to be used as a floor covering which is exposed to traffic in homes, offices, or other places of assembly or accommodation, and which may or may not be fastened to the floor by mechanical means such as nails, tacks, barbs, staples, adhesives, and which has no dimension greater than 1.83 m. (6 ft.) and an area not greater than 2.23 m.\2\ (24 sq. ft.). Products such as ``Carpet Squares'' with dimensions smaller than these but intended to be assembled, upon installation, into assemblies which may have dimensions greater than these, are excluded from this definition. They are, however, included in the Standard for the surface flammability of carpets and rugs (FF 1-70) (subpart A of part 1630 of this chapter). Mats, hides with natural or synthetic fibers, and other similar products are included in this definition if they are within the defined dimensions, but resilient floor coverings such as linoleum, asphalt tile and vinyl tile are not. (d) Small Rug means, for the purposes of this Standard, the same as small carpet and shall be accepted as interchangeable with small carpet. (e) Traffic Surface means a surface of a small carpet or rug which is intended to be walked upon. (f) Timed Burning Tablet (pill) means the methenamine tablet, weighing approximately 0.149 grams (2.30 grains), sold as Product No. 1588 in Catalog No. 79, December 1, 1969, by the Eli Lilly Company of Indianapolis, Ind. 46206, or an equal tablet. (g) Fire-Retardant Treatment means any process to which a small carpet or rug has been exposed which significantly decreases the flammability of that small carpet or rug and enables it to meet the acceptance criterion of this Standard.