Publisher : SN

NS 3420-Q:2019/AC:2022 PDF

Specification texts for building, construction and installations - Part Q: Timber works

Document status: Active

Free Download
NS 3420-Q:2019 PDF

Specification texts for building, construction and installations - Part Q: Timber works

Document status: Active

NS 3420-Q1:1999 PDF

Specification texts for building, construction, installations - Part Q1:Timber structures

Document status: Active

NS 3420-Q3:1999 PDF

Specification texts for building, construction, installations - Part Q3: Wood panelling and cladding

Document status: Active

NS 3420-Q4:1999 PDF

Specification texts for building, construction, installations - Part Q4: Timber flooring

Document status: Active

NS 3420-Q6:1999 PDF

Specification texts for building, construction, installations - Part Q6: Dry lining

Document status: Active

NS 3420-Q7:1999 PDF

Specification texts for building, construction, installations - Part Q7: Trims and skirtings

Document status: Active

NS 3420-R:2006/AC PDF

Specification texts for building, construction and installations — Part R: Components, doors and windows

Document status: Active

Free Download
NS 3420-R:2006 PDF

Specification texts for building, construction and installations — Part R: Components, doors and windows

Document status: Active

NS 3420-R:2008 PDF

Specification texts for building, construction and installations — Part R: Installation and fitting out works

Document status: Active