Petroleum and natural gas industry. Offshore oil and gas field structures. Position of jack-up floating drilling rigs taking into account the conditions of the installation sites
Textiles. Quantitative chemical analysis. Part 6. Mixtures of viscose, certain types of cupro, modal or lyocell with certain other fibres (method using formic acid and zinc chloride)
United power system and isolated power systems. Electric power systems. Operational dispatching control in power industry and operational technological control. Terms and definitions
