Publisher : SN

NS 3420-N4:1999 PDF

Specification texts for building, construction, installations - Part N4: Rigid tiles

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NS 3420-N5:1999 PDF

Specification texts for building, construction, installations - Part N5: Rendering and plastering

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NS 3420-P:2008 PDF

Specification texts for building, construction and installations — Part P: Metal works

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NS 3420-P:2019 PDF

Specification texts for building, construction and installations — Part P: Metal works

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NS 3420-P:2022 PDF

Specification texts for building, construction and installations - Part P: Metal works

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NS 3420-P1:1999 PDF

Specification texts for building, construction, installations — Part P1: Steel structures

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NS 3420-P1:2000 PDF

Specification texts for building, construction, installations — Part P1: Steel structures

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NS 3420-P3:1999 PDF

Specification texts for building, construction, installations - Part P3: Structures of cold formed thin gauge members

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NS 3420-P5:1999 PDF

Specification texts for building, construction, installations - Part P5: Steel corrosion protection

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NS 3420-PN:2022/AC:2022 PDF

Specification texts for building, construction and installations - Part PN: Sheet metal works

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