GB/T 20238-2018 Installation,inspection and usage guidelines for wooden flooring English
1 Scope
This standard specifies the terms and definitions, classification, installation requirements, completion inspection requirements, usage guideline and quality requirements within the warranty period in the installation, inspection and usage guidelines for wooden flooring.
This standard is applicable to the installation, inspection and usage of wooden flooring.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies.
GB/T 4897 Particleboard
GB/T 5849 Blockboards and battenboards
GB/T 9846 Plywood for general use
GB/T 15036.1 Solid wood flooring - Part 1: Technical requirements
GB/T 15036.2-2009 Solid wood flooring - Part 2: Examination methods
GB/T 18102 Laminate flooring
GB/T 18103 Engineered wood flooring
GB 18580 Indoor decorating and refurbishing materials - Limit of formaldehyde emission of wood-based panels and finishing products
GB 18583 Indoor decorating and refurbishing materials - Limit of harmful substances of adhesives
GB/T 20240 Bamboo flooring
GB/T 24599-2009 Accessories for laying interior wooden flooring
GB/T 35913 Technical requirements of solid wood flooring for ground with heating system
GB 50209-2010 Code for acceptance of construction quality of building ground
JGJ 142-2012 Technical specification for radiant heating and cooling
LY/T 1614 Glued timber flooring
LY/T 1657 Cork floor
LY/T 1700 Wood-based flooring for ground with heating system
LY/T 1859 Antique style flooring
LY/T 1984-2011 Reconstitued wood flooring
LY/T 1987 Wooden washboard
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 15036.1, GB/T 18102, GB/T 18103, GB/T 24599-2009, GB 50209-2010, JGJ 142-2012 and LY/T 1984-2011 as well as the following apply. For the convenience of application, some terms and definitions given in GB/T 24599-2009, GB 50209-2010, JGJ 142-2012 and LY/T 1984-2011 are listed again.
3.1
interior wood framing installation
a method for installation of flooring on interior wood framing or on interior wood framing and load distribution panel
3.2
floating installation
a method for direct installation of flooring on under-lay
3.3
glue-down installation
an installation method of directly gluing the floor block to the ground
3.4
reconstitued wood
a square plate made of small-diameter wood, brush wood and other materials through rolling, gluing, forming blanks along lines and pressing
[LY/T 1984-2011, definition 3.1]
3.5
reconstitued wood flooring
GB/T 20238-2018 The following standards are cited：
