Registration number (WIID)Project No.TitleStatus
72224prEN 14221 revTimber and wood-based materials in internal windows, internal door leaves and internal doorframes - Requirements and specificationsIzstrādē
72223prEN 16449 revWood and wood-based products - Calculation of the biogenic carbon content of wood and conversion to carbon dioxideIzstrādē
72222prCEN/TS 13307-2 revLaminated and finger jointed timber blanks and semi-finished profiles for non-structural uses - Part 2: Production controlIzstrādē
72221prEN 13307-1 revTimber blanks and semi-finished profiles for non-structural uses - Part 1: RequirementsIzstrādē
72220prEN 13556 revRound and sawn timber - Nomenclature of timbers used in EuropeIzstrādē
72219prEN 14220 revTimber and wood-based materials in external windows, external door leaves and external doorframes - Requirements and specificationsIzstrādē
70914EN 14915:2013+A2:2020Solid wood panelling and cladding - Characteristics, requirements and markingIzstrādē
70914LVS EN 14915+A2:2020Solid wood panelling and cladding - Characteristics, requirements and markingStandarts spēkā
70142EN 14915:2013+A1:2017/prA2Solid wood panelling and cladding - Characteristics, requirements and markingIzstrādē
69990FprEN 16485Round and sawn timber - Environmental Product Declarations - Product category rules for wood and wood-based products for use in constructionIzstrādē
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