Specification for dimensions of steel pipe for the petroleum industry-Metric units
standard by BSI Group, 07/24/1970

Bleached lac
standard by BSI Group, 01/09/1946

Specification for mastic asphalt for roofing (natural rock asphalt aggregate)
standard by BSI Group, 06/21/1957

Recommended designs for gauges
standard by BSI Group, 06/15/1942

Methods for determination of particle size distribution-Sub-division of gross sample down to 0.2 ml
standard by BSI Group, 04/30/1984

Bolts, hexagonal head, close tolerance shank, UNJF threads, split pin & locking wire hole options, titanium alloy, various finishes. Classification: R_m 1 100-1 250 MPa (160 000-180 000 lbf/in²) at Ambient Temperature +315°C
standard by BSI Group, 09/30/2019

Suspended safety chairs
standard by BSI Group, 02/27/1952

Methods of testing plastics. Mechanical properties-Determination of compressive properties by deformation at constant rate
standard by BSI Group, 09/28/1979

Basic methods for the durability testing of components for telecommunication and allied electronic equipment. Low air pressure
standard by BSI Group, 01/01/1966

Photographic density measurements-Specification for geometric conditions for reflection density
standard by BSI Group, 06/28/1985