Plywood - Classification by surface appearance - Part 2: Hardwood

This technical document establishes classification criteria specifically for veneer-faced plywood derived from broad-leaved tree species. It outlines the visual quality standards based on surface appearance, defining the grading categories that manufacturers and suppliers must adhere to for commercial evaluation. The scope encompasses the determination of defects, grading rules, and the procedures for assessing the visual characteristics of the finished panels. By providing a uniform framework for identifying surface irregularities and quality levels, this publication facilitates consistent quality control within the industry. It serves as a reference for specifying acceptable surface conditions during production and trade processes. The content details the methods for sorting panels according to their aesthetic properties, ensuring that products meet defined visual benchmarks. This approach supports interoperability in the market by creating a common language for describing the appearance of wood-based panels across different regions. The guidelines help stakeholders in understanding and applying the necessary visual assessments to ensure product consistency and quality assurance in the supply chain.