"Обшие" справочники, Технические и инженерные Опции

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В этой теме ссылки на "общие" справочники . Справочник строителя, электротехнический ,машиностроительный и т.д.
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Народ помогите пожалуйста найти справочник строителя на земляные работы, а то везде перерыл все денег за это хотят! может кто знает где можно найти дайти линк!

Сообщение отредактировал rabotyga - 4.07.2007 - 19:26

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Fossil Fuel-Fired Power Generation: Case studies of recently constructed coal- and gas-fired power plants
Oecd publishing | 2007 | 176 pages | ISBN:9264039082 | PDF | 6.5 Mb



To meet future energy demand growth and replace older or inefficient units, a large number of fossil fuel-fired plants will need to bebuilt worldwide in the next decade. Yet CO2 emissions from fossil-fired power generation are a major contributor to climate change. As a result, new plants must be designed and operated at highest efficiency. The case studies in this report respond to a request to the IEA from the G8 Summit in July 2005 to illustrate the degree of efficiency now achieved in modern plants in different parts of the world using various grades of fossil fuels. The plants were selected from different geographical areas, because local factors influence attainable efficiency.
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