T/CNFPIA 3003-2018 Specification for the Use and Acceptance of Solid Wood Flooring for Underfloor Heating and Its Installation
T/CNFPIA 3003-2018
Basic Information
Scope
Scope: This standard specifies the terms and definitions, classification, requirements, inspection methods, inspection rules, marking, packaging, transportation and storage, installation requirements, acceptance specifications, usage guidelines, and quality requirements during the warranty period for solid wood flooring used for floor heating. This standard applies to the quality inspection, installation acceptance, and usage guidelines for solid wood flooring used for floor heating. Main technical content: 3.1 Solid wood flooring for ground heating systems: Solid wood flooring directly processed from wood and installed on floor heating systems. Commercial name: "Heating-resistant solid wood flooring". 3.2 Floating installation: A method of directly installing flooring on a floor pad. T/CNFPIA 3003—2018 24 Classification 4.1 By connection method: a) Locking solid wood flooring for ground heating systems; b) Tenon-joint solid wood flooring for ground heating systems; c) Connector-based solid wood flooring for ground heating systems. 4.2 By surface form: a) Flat solid wood flooring for ground heating systems; b) Non-flat solid wood flooring for ground heating systems. 4.3 By surface finish: a) Lacquered solid wood flooring for ground heating systems; b) Oiled solid wood flooring for ground heating systems. 5 Requirements 5.1 Grading of flat solid wood flooring for ground heating systems: - Superior grade: Excellent surface wear resistance, adhesion, and hardness of the lacquer film; - Passed grade: No requirements for surface wear resistance, adhesion, and hardness of the lacquer film. - Non-flat solid wood flooring for ground heating systems: No grading. 5.2 Main types of wood suitable for solid wood flooring for ground heating systems: See Appendix A. GB/T 16734—1997, GB/T 18107—2017, and GB/T18513—2001 list the types of wood that meet the requirements for solid wood flooring for ground heating systems and are also applicabl