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Screws, pan head, offset cruciform recess, threaded to head, in heat and corrosion resisting steel, passivated. Classification: 1100 MPa (at ambient temperature)/425°C. Original standard BS EN 3759-1997 (1998) in PDF full version. Additional info + preview on request

Document status: Active

Screws, 100° countersunk normal head, offset cruciform recess, threaded to head, in heat and corrosion resisting steel, passivated. Classification: 1100 MPa (at ambient temperature)/425°C. Original standard BS EN 3760-1997 (1998) in PDF full version. Additional info + preview on request

Document status: Active

Nuts, hexagon, plain, reduced height, reduced across flats, in heat resisting steel, passivated. Classification: 600MPa (at ambient temperature)/650°C. Original standard BS EN 4069-1996 (1999) in PDF full version. Additional info + preview on request

Document status: Active

Non-destructive testing. Image quality of radiographs - Image quality indicators (duplex wire type), determination of image unsharpness value. Original standard BS EN 462-5-1996 (2007) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Aerospace series. Steel X4CrNiMo16-5-1. Air melted. Hardened and tempered. Sheets and plates. 0,3 mm ≤ a ≤ 50 mm. 900 MPa ≤ Rm ≤ 1 050 MPa. Original standard BS EN 4890-2022 + A1-2024 in PDF full version. Additional info + preview on request

Document status: Active

Customer premises cabling for information technology - 2048 kbit/s ISDN primary access and leased line network interface. Original standard BS EN 50098-2-1996 (1998) in PDF full version. Additional info + preview on request

Document status: Withdrawn