STB PDF
Welding terms and symbols - Supplement. Definitions for electric welding equipment. Original standard BS 499-1-Supplement-1992 (1999) in PDF full version. Additional info + preview on request
Document status: Active
General requirements for rotating electrical machines Part 141: Specification for standard dimensions. Original standard BS 4999-141-2004 in PDF full version. Additional info + preview on request
Document status: Active
Specification for Cadmium-plated steel shear bolts. Original standard BS 4A 112-1992 (1999) in PDF full version. Additional info + preview on request
Document status: Active
Specification for corrosion-resisting steel, mushroom-headed, slotted-drive, bolts, strength class 880 MPa. Original standard BS 4A 114-1999 + A2-2015 in PDF full version. Additional info + preview on request
Document status: Active
Original standard BS 4A 169-2002 (2006) in PDF full version. Additional info + preview on request
Document status: Active
Specification for steel double hexagon bolts. 1250 MPa (180,000 lbf/in2) for aircraft. Original standard BS 4A 228-1997 in PDF full version. Additional info + preview on request
Document status: Withdrawn