PNST 249-2017

Uniform provisions concerning the approval of pneumatic tires for motor cycles and mopeds

State system for ensuring the uniformity of measurements. Standard reference data. Toluene, liquid and gaseous. Density, enthalpy, entropy, isochoric and isobaric heat capacities and speed of sound at temperatures from 180 K up to 700 K and pressures up to 100 MPa

Stationary source emissions. Determination of greenhouse gas emissions in energy intensive industries. Part 6. Ferroalloys and silicon industry

End caps with recess for cup seal. Design and dimensions

Zinc. Method of iron determination

Fixed resistors. Main parameters