STB PDF

Aerospace series. Paints and varnishes. Test method for measurement of electrical surface resistance of conductive layers. Original standard BS EN 4158-2006 (2007) in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Paints and Varnishes. Determination of resistance to microbial growth. Original standard BS EN 4159-2011 in PDF full version. Additional info + preview on request

Document status: Active

Gas-fired overhead radiant tube heaters and radiant tube heater systems for non-domestic use. Safety and energy efficiency. Original standard BS EN 416-2019 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Paints and varnishes. Determination of the effect of thermal exposure. Original standard BS EN 4160-2011 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Screws, pan head, offset cruciform recess, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated. Classification: 1 100 PMa (at ambient temperature)/235 °C. Original standard BS EN 4161-2019 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace series. Screws 100° countersunk normal head, offset cruciform recess, coarse tolerance normal shank, medium length thread, in alloy steel, cadmium plated. Classification: 1 100 MPa (at ambient temperature) / 235 °C. Original standard BS EN 4162-2016 (2017) in PDF full version. Additional info + preview on request

Document status: Active