Normas ISO

Reciprocating internal combustion engines -- Exhaust emission measurement-- Part 5: Test fuels

Reciprocating internal combustion engines -- Exhaust emission measurement-- Part 4: Test cycles for different engine applications

Reciprocating internal combustion engines -- Exhaust emission measurement-- Part 3: Definitions and methods of measurement of exhaust gas smoke under steady-state conditions

Reciprocating internal combustion engines -- Exhaust emission measurement-- Part 2: Measurement of gaseous and particulate exhaust emissions at site

Aerospace -- Omega clamps (saddle clamps) for fluid systems -- Dimensions

Ethylene and propylene for industrial use -- Determination of acetone, acetonitrile, propan-2-ol and methanol -- Gas chromatographic method