ISO 2074:2007/Amd 1:2017 PDF

Overview

ISO 2074:2007/Amd 1:2017 is an important amendment to the international standard defining the vocabulary of plywood. Published by the International Organization for Standardization (ISO), this amendment updates and expands terminology related to plywood to ensure clarity and uniformity in the wood-based panel industry worldwide. The document is maintained by ISO Technical Committee ISO/TC 89, specifically Subcommittee SC 3, which focuses on plywood.

This amendment introduces new terms, revises definitions, and adds clarity to plywood-related language to support manufacturers, suppliers, regulators, and researchers in the field. It is particularly relevant for stakeholders needing precise language concerning plywood types, elements, and veneer characteristics for manufacturing, quality control, and international trade compliance.

Key Topics

The amendment addresses the following key areas of plywood vocabulary:

• Types of Plywood

  • Palm plywood: Defined as plywood made from at least 60% palm veneers or strips derived from oil palm trunks.
  • Bamboo plywood: Describes bamboo-based panels that consist of at least 60% bamboo veneer sheets, strips, sliver curtains, or mats, glued together with alternating grain directions for structural performance.

• Plywood Elements

  • Glueline: A newly defined element referring to the adhesive layer bonding two adjacent plies or laminas within plywood assemblies.

• Veneer Definitions & Characteristics

  • Sliced veneer: The definition was updated to clarify that veneers are produced by pushing logs or flitches into slicing machines, which slice veneers as sheets.
  • Resin pocket: Revised to define cavities within veneers containing or that have contained softwood resin, noting their association mainly with softwood species but occasionally appearing in hardwoods.

• Bibliography and References The amendment adds a bibliography listing relevant standards such as ISO 18775:2008, associated with veneer terminology and physical characteristic determinations.

Applications

This vocabulary amendment enhances clarity and consistency for various practical and industrial uses, including:

• Manufacturing and Quality Control Clear definitions for plywood types and elements help manufacturers ensure correct material usage and improve quality assessments.

• Product Specification & Documentation Using standardized terminology in technical documents, certifications, and product datasheets supports accuracy and compliance in product descriptions.

• International Trade and Regulatory Compliance Uniform plywood vocabulary facilitates communication between exporters, importers, regulators, and certification bodies, reducing misunderstandings and trade barriers.

• Research and Development Researchers benefit from precise terms when studying plywood materials, improving innovation and standardization in wood panel technologies.

• Technical Education and Training Consistent terminology aids education programs in providing a common language for students and professionals working with wood-based panels.

Related Standards

ISO 2074:2007/Amd 1:2017 references and relates to other important international standards in the plywood and veneer sector, such as:

• ISO 18775:2008 – Defines veneers’ terms, physical characteristics, and tolerances crucial for plywood production.
• ISO/IEC Directives, Part 1 and Part 2 – Outline the editorial and procedural framework for developing ISO standards.
• Other ISO standards on wood-based panels and adhesives that collectively ensure holistic standardization in timber-based material industries.

By incorporating the updated vocabulary from ISO 2074:2007/Amd 1:2017, plywood manufacturers and users worldwide can ensure clarity in communication, accuracy in material description, and alignment with international best practices, fostering efficiency and quality across the supply chain.