Introduction
The document discusses the STRUT support system by ALNOR® for the suspension of ducts and installation components in ventilation systems. This system is designed for easy, quick, and precise installation, even in challenging locations, and is protected by trademark and patent rights.

Specifications
The STRUT support system is made from galvanized steel and includes a variety of mounting accessories that allow for customized structures tailored to specific installation needs. The system is based on the LDB channel, which supports various connection elements at different angles.

Standards & Certifications
The STRUT system has received Technical Approval from the Building Research Institute and is TÜV certified. The components are made of carbon steel and coated with electrogalvanized zinc, complying with DIN EN ISO 2081 standards.

Strength and Load Capacity
The document provides detailed tables showing permissible loads for different support spacings and channel types (LDBST-41-21-2.0, LDBST-41-21-2.5, LDBST-41-41-2.0, LDBST-41-41-2.5). For example, at a support spacing of 250 mm, the permissible load ranges from 3251 N to 14613 N depending on the channel type.

Mounting Accessories
A comprehensive list of mounting accessories is provided, including various clamps, brackets, and connectors (e.g., LDB-BE-41-1-2, LDB-P-41-1, LDB-B-O-CLAMP-21). These components facilitate the suspension of installation elements in diverse interior settings without the need for custom modifications.

Conclusion
The STRUT support system offers a versatile and efficient solution for duct suspension and installation component mounting. Its ease of use, high-quality construction, and adaptability make it suitable for a wide range of applications.