STB PDF

Deployment and use of body worn video (BWV). Code of practice. Original standard BS 8593-2025 in PDF full version. Additional info + preview on request

Document status: Active

Specification for 100° countersunk head steel bolts [1100 MPa with Hi-torque speed drive recesses]. Original standard BS 2A 230-1974 in PDF full version. Additional info + preview on request

Document status: Active

Specification for steel hexagonal-headed shear bolts (B.S.F. threads) for aircraft. Original standard BS 2A 57-1962 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Specification for test pieces and test methods for metallic materials. Tensile tests - Tensile tests - elevated temperature. Metric units. Original standard BS 4A 4.1.2-1967 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Aerospace - Screws, 100 degrees reduced countersunk head, internal offset cruciform ribbed or unribbed drive, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa - Dimensions. Original standard BS A 311-1997 (1998) ISO 13921-1996 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace - Screws, pan head. Original standard BS A 312-1997 (1999) ISO 12260-1996 in PDF full version. Additional info + preview on request

Document status: Active