Technical Standard

Length bars and their accessories
standard by BSI Group, 01/28/1952

Specification for wrought aluminium and aluminium alloys for general engineering purposes – rivet, bolt & screw stock for forging.
standard by BSI Group, 08/29/1969

Specification for filter flasks
standard by BSI Group, 11/22/1951

Architects' engineers' and surveyors scales. Boxwood scales
standard by BSI Group, 10/01/1951

Methods for analysis and testing of coal and coke-Gross calorific value of coal and coke
standard by BSI Group, 02/28/1977

Circular screwing dies and hexagon dienuts
standard by BSI Group, 06/13/1950

Methods for sampling and analysis of flue gases. Semi-routine analyses
standard by BSI Group, 12/23/1963

Packaging code-Packaging in plastics containers
standard by BSI Group, 05/31/1967

Methods for sampling and analysis of flue gases. Miscellaneous analyses
standard by BSI Group, 07/09/1965

Specification for concrete street lighting columns
standard by BSI Group, 12/11/1959