Information technology. International Standardized profile RA. Relaying the connectionless-mode network service. Part 1. Relay function general overview and subnetwork-independent requirements
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
Electric and optical fibre cables. Test methods for non-metallic materials. Part 504. Mechanical tests. Bending tests at low temperature for insulation and sheaths