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Aerospace series. Nuts, hexagonal, slotted/castellated, normal height, normal across flats, in heat resisting steel, silver plated. Classification: 1 100 MPa (at ambient temperature)/650 °C. Original standard BS EN 2868-2019 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Nuts, hexagonal, slotted/castellated, normal height, normal accross flats, in heat resisting steel, passivated. Classification: 1100 MPa (at ambient temperature) / 650°C. Original standard BS EN 2869-2009 in PDF full version. Additional info + preview on request

Document status: Active

Qualification test of welders. Fusion welding - Steels. Original standard BS EN 287-1-2011 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Approval testing of welders for fusion welding - Aluminium and aluminium alloys. Original standard BS EN 287-2-1992 (1998) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Qualification test of welders. Fusion welding - Cast irons. Original standard BS EN 287-6-2018 in PDF full version. Additional info + preview on request

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Bolts, normal bihexagonal head, close tolerance normal shank, short thread, in titanium alloy, anodized, MoS₂ lubricated. Classification: 1100 MPa (at ambient temperature) /315°C. Original standard BS EN 2870-1996 (1999) in PDF full version. Additional info + preview on request

Document status: Active