State requirements to training and retraining of the employees and specialists in the field of insurance, insurance law and legislation, activities of actuaries, adjusters, surveyors and insurance agents
Compatibility of radio-electronic equipment. Radio communication equipment. Part 14. Particular requirements for analog and digital TV radio transmitters
Plastics piping systems for pressure and non-pressure water supply. Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin.