Timber structures - Cross laminated timber - Requirements

This technical specification establishes comprehensive requirements for glued laminated timber used in structural applications within the Baltic region. The document outlines essential criteria for material properties, dimensional tolerances, and quality control procedures to ensure safety and performance in construction projects. It addresses various aspects of the manufacturing process, including lamination techniques, adhesive selection, and final product testing methods. The scope covers different grades of structural timber designed for load-bearing elements such as beams, columns, and trusses. Specific attention is given to moisture content, density, and mechanical strength indicators that are critical for engineering calculations. The standard also defines labeling and marking systems to facilitate traceability throughout the supply chain. It serves as a reference for manufacturers, suppliers, and contractors involved in the design and erection of timber structures. By adhering to these guidelines, stakeholders can ensure consistent quality and reliability in wood-based construction materials. The document provides clear definitions and testing protocols that align with broader European structural engineering principles while addressing local environmental and usage conditions.