Normas ISO

Fireworks -- Test methods for determination of specific chemical substances -- Part 10: Nitrogen content in nitrocellulose by iron(II) sulfate titration

Intelligent transport systems -- Traffic and travel information messages via traffic message coding -- Part 3: Location referencing for Radio Data System-Traffic Message Channel (RDS-TMC) using ALERT-C

Optics and photonics -- Test methods for telescopic systems -- Part 10: Test methods for axial colour performance

Testing method for steel tyre cord -- Part 1: General requirements

Respiratory protective devices -- Performance requirements -- Part 6: Special application escape - Filtering RPD and supplied breathable gas RPD

Ships and marine technology -- Pressure-vacuum valves for cargo tanks and devices to prevent the passage of flame into cargo tanks