Guide for graphical symbols for electrical power, telecommunications and electronics diagrams-Binary logic elements
standard by BSI Group, 06/28/1985

Specification for rubber, balata or plastics flat transmission belting of textile construction for general use
standard by BSI Group, 10/29/1976

Derrick cranes (hand operated)
standard by BSI Group, 08/06/1930

Specification for nickel and nickel alloys: tube
standard by BSI Group, 03/31/1959

Specification for piston rings up to 200 mm diameter for reciprocating internal combustion engines-Measuring and testing procedures
standard by BSI Group, 07/30/1976

Code fpr practice for noise control on construction and demolition sites
standard by BSI Group, 05/30/1975

Specification for rayon-covered copper conductors Round wire
standard by BSI Group, 07/28/1965

Specification for low-lead solvent-thinned priming paint for woodwork
standard by BSI Group, 05/28/1976

Conveyor and elevator belting. Rubber conveyor belting of ply construction for use on bucket elevators
standard by BSI Group, 01/30/1968

Electrical safety of office machines. General requirements and tests for double insulated and all-insulated equipment
standard by BSI Group, 04/21/1970