Student House
“THE WORLD'S TALLEST STUDENT HOUSING MADE OF SOLID WOOD"
The Norwegian Student Welfare Organisation in Østfold (SiØ) has constructed a unique student home apartment house in Halden, southern Norway. This 16-storey building has an ecological CLT (cross-laminated timber) frame.
Basic information
- Type of Building:
Student housing - Fire protection class:
B-s1,d0 - Fire protected:
CLT structures of elevator shafts and corridors - Location:
Halden, Norway
THE WORLD'S TALLEST STUDENT HOUSING MADE OF SOLID WOOD
SiØ is actively creating the best possible overall learning environment at Østfold University College (HiØ). One part of this work is providing great and reasonably priced housing opportunities in Fredrikstad and Halden. Today this includes several CLT apartment buildings, of which the first ones were built already in 2013.
The latest new apartment house was completed in June 2021 and is located in Remmen near Østfold University College, Campus Halden. The 16-storey CLT building was designed by Stenseth Grimsrud Arkitekter and the project was realised by AF Gruppen as a turnkey project.
FIRE PROTECTION OF CLT COMPLETES THE FIRE SAFETY OF THE HIGH-RISE BUILDING
Fire safety is an important part of an apartment house. CLT has great fire safety properties and the building has been equipped with sprinklers. Additionally, the fire regulations demanded that the CLT structures of elevator shafts and corridors needed to be manually fire protected. This work was conducted by Firesafe.
Firesafe is Nordtreat’s partner in Norway and provides high-quality fire protection treatments for wood. The treatment meets Euroclass B-s1, d0 requirements. In this project, the CLT surfaces were fire protected with semi-translucent white toned NT DECO flame retardant.
“We have very good cooperation with Nordtreat. Our trained fire protection treater was very pleased to use NT DECO for the first time: the product is easy to apply and absorbed well between the several layers, which are needed to meet the required fire classification”.
Technical manager Hallvard Engøy, Firesafe