868 resultados para Heating and ventilation industry
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The utilization of direct solar gains in buildings can be affected by operating profiles, such as schedules for internal gains, thermostat controls, and ventilation rates. Building energy analysis methods use various assumptions about these profiles. This paper describes the effects of typical internal gain assumptions in energy calculations. The results of this study indicate that calculations of annual heating and cooling loads are sensitive to internal gains, but in most cases are relatively insensitive to hourly variation in internal gains.
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Mode of access: Internet.
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Brings up to date and supersedes FAS-M-67, New Zealand's livestock and meat industry, and the U.S. producer, by G.J. Sims.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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"The Mesta machine company ... for a number of years have been designers and builders of machinery used in the iron and steel industry."--Introd.
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"These studies have been published in various journals at different times." - Author's note.
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At head of title: State of California. Dept. of Professional and Vocational Standards. State Board of Dry Cleaners.
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Cover title.
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Appendix (p. L 1-L 40): Tables prepared by the Bureau of Labor Statistics, summarizing data obtained in the survey conducted for the Wage and Hour Division.
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Editors: 1874-1917, F.E. Saward;--1919, S.A. Hale.
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Specifications and test methods of the American society for testing materials relating to the paint, varnish and lacquer industry": 3 \U+25a1\., A1-A350 p.