Publisher : SN

NS 17530:1971 PDF

Aluminium alloy castings - Type AlSi9Cu3

Document status: Active

NS 17532:1971 PDF

Aluminium alloy casting — Type AISi9Cu3Zn

Document status: Active

NS 17535:1989 PDF

Aluminium casting alloys - Alloy A1Si9Cu3

Document status: Active

NS 1754:1980 PDF

Valves for water installations — Underground gate valves of leaded brass — Female threaded ends R 3/4 to R 2 — Non-rising stem, non-metallic seal — Nominal pressure PN 16

Document status: Active

NS 17540:1989 PDF

Aluminium casting alloys - Alloy AlSi7Mg

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NS 1755:1980 PDF

Valves for water installations — Underground screw down stop valves of leaded brass — Female threaded ends R 3/4 to R 2 — Non-rising stem, non-metallic seal — Nominal pressure PN 16

Document status: Active

NS 17550:1971 PDF

Aluminium alloy castings - Type AlMg5Si1

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NS 17552:1971 PDF

Aluminium alloy casting — Type AIMg5

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NS 1756:1978 PDF

Compression fittings for copper tubes for sanitary engineering and general use

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NS 1757:1978 PDF

Copper-alloy-pipe fittings, threaded

Document status: Active