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Aerospace series. Non-metallic materials. Rules for drafting and presentation of technical specifications. Original standard BS EN 4387-2022 in PDF full version. Additional info + preview on request

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Welding consumables. Shielding gases for arc welding and cutting. Original standard BS EN 439-1994 (1999) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Aerospace series. Shaft-nuts, self-locking, in heat resisting steel FE-PA92HT (A286), silver plated. Original standard BS EN 4396-2008 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Rings, threaded, self-locking, in heat resisting steel FE-PA92HT (A286), silver plated. Original standard BS EN 4399-2008 in PDF full version. Additional info + preview on request

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Welding consumables. Wire electrodes and deposits for gas shielded metal arc welding of non alloy and fine grain steels. Classification. Original standard BS EN 440-1995 (1998) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Aerospace series. Aluminium and aluminium- and magnesium- alloys. Technical specification. Aluminium and aluminium alloy plate. Original standard BS EN 4400-1-2019 in PDF full version. Additional info + preview on request

Document status: Active