Certification

NTI (Norwegian Institute of Wood Technology) offers:

  • JAS (Japanese Agricultural Standards) certification of glulam, structural timber and cross-laminated timber (CLT)
  • CE - certification of wood-based building materials
  • PEFC documents that a product originates from sertified wood, verified by a third body

Contact persons

JAS logo farger.jpg

JAS - certification

NTI is the only institute in Europe designated by the Ministry of Agriculture, Forestry and Fisheries in Japan to certify companies that produce wood products such as glulam, structural timber and cross-laminated timber (CLT) according to Japanese standards.

ce-logo.png

CE - certification

NTI is appointed by the National Office of Building Technology and Administration as Notified Body for inspection, testing, control and certification for CE-marking in the areas of structural timber and wood products as well as wood based panels.

Logo - PEFC_ed4.jpg

PEFC - certification

NTI is by PEFC Norway appointed to perform Chain of custody certification. This certification documents that the raw material of the products originate from sustainably managed forests and is developed for companies that processes and sells forest based products.