State system for ensuring the uniformity of measurements. Standard reference data. n-Undecane. Thermophysical properties (density, heat capacity, enthalpy, entropy, sound velocity, thermal conductivity and viscosity coefficients) for the temperature range from the triple point to 700К at pressures up to 100 MPa
Workplace exposure. Assessment of sampler performance for measurement of airborne particle concentrations. Part 5. Aerosol sampler performance test and sampler comparison carried out at workplaces