7
devices, machines, equipment and tools for production, distribution, electricity transfer and accumulation; steam boiler fittings; pumps; conveyers (machines); electrical generators; filter machines; electric drive motors; drive motors; compressors; Condensers [steam] [parts of machines]; electric motors; engines, except engines for land vehicles; Oil separators; Dust separators; Water separators; Control mechanisms for machines, engines or motors; engines and driving machines; steam generators and motors; overheaters; regulators (machine parts); valves (machine parts); heat exchangers as machine components
37
repairs,reconstruction,upgrading and liquidation of power engineering equipment,assembly,repairs and maintenance of equipment used for production, transformation and consumption of electric energy, installation and repair of electronic equipment; performance of buildings, that are parts of energetic units, including their changes, maintenance, repairs and liquidations; assembling,repairs,reconstruction,revisions and examinations of pressure vessels and equipment; installation and repairs of electric machinery and devices
42
providing non-party consultation about technical, system and technical-organizational matters; evaluation of technical condition, security and reliability of operational devices; manufactured elements and constructional packs; evaluation of technological level; technological development; assertion of new methods in production; providing material testing, non- destructive tests, technical expertises; product testing; analyses, delivery systems and quality control; complex providing of ecological design in power engineering and chemical industry; research and development of special measuring devices; research and development of progressive methods of testing and measuring; engineering, designing, consulting, mediatory and procurement activity in power engineering and gas industry; computer programming; professional consultancy in commodities listed in this class; quality control and control of mechanical manufacture and weld reliability; software formation; quality control