GOST 24262-89

Quartz sand, ground sandstone, quartzite and veiny quartz for glass industry. Methods for determination of silicon dioxide

Gas supply system. Natural gas production. Field pipelines. Mechanical safety. Pressure and leak tests

Unified system for design documentation. Sequence of purchased products application

System of standards on information modeling of buildings and structures. Building construction. Organization of information about construction works. Part 2. Framework for classification

Power transformer on-load tap-changing devices. General specifications

Electromagnetic compatibility of technical equipment. Man-made radio disturbance. Test methods for technical equipment which are man-made radio disturbance sources