Normas ISO

Acoustics -- Characterization of sources of structure-borne sound with respect to sound radiation from connected structures -- Measurement of velocity at the contact points of machinery when resiliently mounted

Code of inspection practice-- Part 2: Inspection related to radial composite deviations, runout, tooth thickness and backlash

Plastics -- Determination of burning behaviour by oxygen index-- Part 3: Elevated-temperature test

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

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

Code of inspection practice-- Part 3: Recommendations relative to gear blanks, shaft centre distance and parallelism of axes