Safety of laser products. Part 17. Safety aspects for use of passive optical components and optical cables in high power optical fibre communication systems
Electromagnetic compatibility of technical equipment. Radio communication equipment. Part 12. Specific requirements for very small aperture terminal, satellite earth stations operated in the frequency ranges between 4 GHz and 30 GHz in the fixed satellite service
System of standards for implementing carbon offsetting projects. Methodology for carbon offsetting projects for transition to energy-efficient technologies and/or low-carbon fuels in new and existing buildings
