Over deze norm
This European Standard sets the performance requirements and minimum requirements for the production of the following cross laminated timber products for use in buildings and bridges, having deviation in sizes as specified in this Standard. a) cross laminated timber (X-Lam); b) cross laminated timber with large finger joints. It also lays down provisions for evaluation of conformity and marking of cross laminated timber products. This European Standard is applicable for cross laminated timber products made of coniferous timber species listed in this standard and built up of at least three orthogonally bonded layers. Depending on the number of layers adjacent layers may be bonded parallel to the grain. Timber layers are made of timber which is strength graded according to EN 14081-1 and have sizes as specified in this Standard. This European Standard is also applicable for cross laminated timber products comprising layers made of wood-based panels. This European Standard lays down requirements for plane and curved cross laminated timber products. The specifications of this European standard are valid for cross laminated timber products with large finger joints having a finger length of at least 45 mm, solely made of timber layers and without regular.change of grain direction between the jointed components. This European Standard also gives the requirements for cross laminated timber products treated against biological attack. Cross laminated timber products treated with fire retardants are not covered. This European Standard covers cross laminated timber to be used in service class 1 or 2.
|Nederlandse titel||Houtconstructies - Kruisgelaagd gelamineerd hout - Eisen|
|Engelse titel||Timber structures - Cross laminated timber - Requirements|
|Vervangen door||Normatieve verwijzingen||