Installations
The cavities of the LIGNATUR elements are partitioned at regular intervals and cannot be used for service channels without further measures. On order we are happy to prepare the elements for your services. With the box element, we can put back the web, remove the cross webs or cut grooves locally with the trimming line. With the surface element, we can reposition the upper slat to the bottom. We also offer a special slat for installations.
Single vertical penetrations are possible without structural reinforcement in the area of the cavity, with the box element up to 130mm and with the surface element up to 200mm.
The cross distribution is easiest if done in the zone of the bearing. Of course, services can also be installed in a sound insulation layer or in bonded chippings and the underfloor heating be put in the screed.
Installation channel in LIGNATUR
We will be glad to make preparations for your installations on order.
We offer installation channels.
Cavity in LIGNATUR
The cavities of the LIGNATUR elements are sealed off at regular intervals with counterforts and cannot be used as installation channels without further measures. We will be glad to make preparations for your installations on order.
On request, we can remove the counterforts in individual cavities.
Cutting in LIGNATUR
Almost all luminaires may be mounted on normally flammable building materials such as wood (LIGNATUR). Luminaires that do not meet the requirements must be specially marked according to EN 60598-1:2008. No higher temperature may develop on any flammable surfaces that are thermally affected by the luminaires during normal operation. We therefore recommend using only luminaires with aluminium reflectors.
We mill grooves locally with the joinery machine.
Vertical penetrations
Individual vertical penetrations are possible in the area of the hollow space up to 200 mm for surface elements LFE and 130 mm for box elements LKE without static reinforcement.
Requirements for installations are defined in the fire protection regulations. On the one hand, the integrity of the surface elements may not be compromised by suitable measures, while on the other the entry of fire into the component must be prevented over an adequate time period.
Partitions, exhaust gas systems
Ventilation ducts
LIGNATUR offers you possibilities to integrate ventilation ducts in the element.
Lateral distribution on the support
Lateral distribution is easiest to do in the area of the support. The support statics must be checked for this.
Distribution in the floor structure
Of course, the installation can also be carried out in the elastically bonded chippings (01) or in an additional impact sound insulation layer (02) and the floor heating can be laid in the screed.
Assembly on the room side
In case of assembly on the room side, the routing of cables in the LIGNATUR element prepared in the factory is done by hand. The cable can be pulled as required through the element and pulled out at the support with the aid of a hand hole. After installation, the wall is closed with panelling and the lights can be mounted.
01 Ceiling prepared in the factory
02 Insert conduit on the room side on site
03 Pull the conduit out through the hand hole in the installation level
04 Completion of installations
Assembly at installation level
In case of assembly in the area of the installation level, the routing of cables in the LIGNATUR element prepared in the factory is done by hand. The cable can be pulled as required through the element and pulled out in the room with the aid of a hand hole. After installation, the facing layer of the wall and the lights are mounted.
01 Ceiling prepared in the factory
02 Insert conduit on site
03 Pull the conduit out on the room side through the hand hole
04 Completion of installations
