
BS 9522:1990
Rules for the preparation of detail specifications for circular electrical connectors of assessed quality for d.c. and low frequency applications. Full, basic and full plus airframe assessment levels
standard by BSI Group, 10/15/1990

BS 9561:1979
Specification for lever operated switches of assessed quality: generic data and methods of test; general rules for the preparation of detail specifications
standard by BSI Group, 02/28/1979
![BS A 254; A 255 […]:1976](https://www.standardslibrary.best/wp-content/uploads/code/BS/1249199.jpg)
BS A 254; A 255 […]:1976
Specification. Hexagonal head titanium alloy bolts 160 000 lbf/in^2 (1100 MPa)
standard by BSI Group, 03/31/1976

BS A 401-420:2015
Specification for screws, pan and 100¿ countersunk head, hexalobular drive recess (unified threads below ¿ inch) in various materials
standard by BSI Group, 10/31/2015

BS AU 138B:2000
Towing vehicle, trailer and semi-trailer pneumatic braking systems. "Contact" type couplings
standard by BSI Group, 04/15/2000

BS AU 50-3.2A:2002
Tyres and wheels. Valves. Tyre valve threads. Section 2a: Tyre valve threads
standard by BSI Group, 04/26/2002

BS 7888-4.1:2006
Test requirements on accessories for use on power cables of rated voltage from 3,6/6(7,2)kV up to 20,8/36(42)kV. Cables with extruded insulation
standard by BSI Group, 03/31/2006

BS 7952:2001
Specification for chemical firelighters in solid form used for the ignition of solid fuels in residential heating and cooking appliances
standard by BSI Group, 05/15/2001

BS 7958:2005
Closed-circuit television (CCTV). Management and operation. Code of practice
standard by BSI Group, 12/21/2005

BS 7979:2016
Specification for limestone fines for use with Portland cement
standard by BSI Group, 01/31/2016

BS 8000-14:1989
Workmanship on building sites. Code of practice for below ground drainage
standard by BSI Group, 10/31/1989

BS 8213-4:2007
Windows, doors and rooflights. Code of practice for the survey and installation of windows and external doorsets
standard by BSI Group, 03/30/2007