Normas ISO

Joints in building -- Laboratory method of test for air permeability of joints

Paper, board and pulps -- Determination of conductivity of aqueous extracts

Data processing -- Implementation of the ISO 7- bit and 8- bit coded character sets on punched cards

Cleaning equipment for air and other gases -- Classification of dust separators

Shipbuilding -- Numerical control of machines -- ESSI format

Anodizing of aluminium and its alloys -- Determination of the fastness to ultra-violet light of coloured anodic oxide coatings