BS

Specification for forging stock, bars, extruded sections and forgings of 99% aluminium
standard by BSI Group, 12/31/1985

Specification for wire for solid, cold-forged rivets of 99.5% aluminium (not exceeding 10 mm diameter)
standard by BSI Group, 12/31/1985

Aluminium alloy sheets and coils for aircraft purposes
standard by BSI Group, 05/31/1939

Aircraft oxygen systems and equipment
standard by BSI Group, 12/14/2018

Aircraft oxygen systems and equipment. Guide to fire and explosion hazards associated with oxygen, including handling, storage and replenishment
standard by BSI Group, 10/31/2006

Aircraft oxygen systems and equipment. Guide to fire and explosion hazards associated with oxygen, including handling, storage and replenishment
standard by BSI Group, 10/31/2007

Specification for aircraft material. 3 per cent nickel case-hardening steel
standard by BSI Group, 01/31/1964

Specification for 3 per cent nickel case-hardening steel
standard by BSI Group, 09/30/2015

Specification for aircraft material. '20' carbon steel (suitable for welding) (25/35 tonf/sq in: maximum size 6 inches diameter or minor sectional dimension)
standard by BSI Group, 01/31/1964

Specification for 2.5% nickel-chromium-molybdenum (high carbon) steel billets, bars, forgings and parts (1230-1420 MPa: limiting ruling section 150 mm)
standard by BSI Group, 04/30/2015

Aerospace series. Procedure for inspection, testing and acceptance of seamless steel tubes and tubestock
standard by BSI Group, 03/31/2010

Specification for 4/1 nickel-chromium steel tube (1300 N/mm^2)
standard by BSI Group, 10/27/1972