TOX – Technical Support
New requirements in construction, such as low-energy houses, are also changing building materials. The ever-increasing demands for thermal and sound insulation lead to continuous development. This presents significant challenges for fixing railings and floor-to-ceiling windows that provide fall protection. Traditional fixing systems often reach their limits here, and special solutions such as on-site construction tests or an approval in individual cases are often necessary to prove secure and permanent fixings. Our experts are happy to assist you with this.
Our services include:
- Technical hotline
- Pull-out tests
- Training for post-installed reinforcement connections
- General training sessions
- Expert reports
- On-site consulting
- Support with approval in individual cases
- Webinars
- Product development / product adjustments
Questions and answers on secure fixing systems
Fixing fall-proof railings and French balconies is a challenge in construction. It becomes particularly demanding when these systems need to be fixed in vertically perforated bricks. In this article, you will learn how to securely and efficiently install railings and French balconies in vertically perforated bricks.
Vertically perforated bricks are building blocks with vertical cavities that are mainly used for thermal and sound insulation in walls. This type of brick is characterized by its low weight and insulating properties, making it a popular building material. However, the cavities pose a challenge when it comes to fixing heavy components such as railings or French balconies.
The biggest difficulty with fixings in vertically perforated bricks is that, due to the cavities, they have a lower load-bearing capacity compared to solid bricks or concrete. This means that traditional plugs and fixing systems are often not sufficient to ensure a secure installation. Inadequate fixings can cause the railing to give way under load, compromising safety.
To securely fix floor-to-ceiling windows, railings, and French balconies to vertically perforated bricks, special fixing systems are required that are designed for porous and hollow building materials. Only systems with building authority approval or an ETA (European Technical Assessment) are suitable. However, in many cases, special loads and installation positions require additional tests and/or approval in individual cases. Our experts are happy to assist you with this.
For fall-proof railings and balconies, there are strict standards and regulations that must be complied with. Particularly relevant here are the ETB guideline (Uniform Technical Building Regulations) and the TRAV standards (Technical Rules for Fall Protection of Glazing). These guidelines ensure that the railing or balcony remains secure even under load.
Fixing floor-to-ceiling windows, fall-proof railings, and French balconies in vertically perforated bricks requires careful planning and the selection of the right fixing systems. Injection systems and special plugs for vertically perforated bricks are often the best choice to ensure a secure and stable fixing.
