STB PDF

AEROSPACE SERIES Specification for nickel chromium-titanium-aluminium heat-resisting alloy billets, bars forgings and parts (Nickel base Cr 19.5, Ti 2.2, Al 1.4). Original standard BS 3HR 1-2010 in PDF full version. Additional info + preview on request

Document status: Active

Methods of Measurement on radio receivers for various classes of emission - Part 1: General considerations and methods of measurement, including audio-frequency measurements. Original standard BS 4054-1-1995 (1999) IEC 315-1-1988 in PDF full version. Additional info + preview on request

Document status: Active

Tests on electric cables under fire conditions - Method of test on a single small vertical insulated wire or cable. Original standard BS 4066-2-1989 (1999) IEC 332-2-1989 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Tests on electric cables under f ire conditions - Part 3 : Tests on bunched wires or cables. Original standard BS 4066-3-1994 (1999) IEC 332-3-1992 in PDF full version. Additional info + preview on request

Document status: Active

Methods for rating and assessing industrial and commercial sound. Original standard BS 4142-2014 in PDF full version. Additional info + preview on request

Document status: Active

Health and safety for design and technology in educational and similar establishments. Code of practice. Original standard BS 4163-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS 4163-2021 + A1-2022