• Basic Design - Atomic Rockets

    Historically, the first approach has been increasing the exhaust velocity by inventing more and more powerful rocket engines. Unfortunately for the anti-nuclear people, chemical propulsion exhaust velocity has pretty much hit the theoretical maximum.

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  • WBDG | WBDG - Whole Building Design Guide

    With over 500,000 users downloading 3 million documents per month, the WBDG is the only web-based portal providing government and industry practitioners with one-stop access to current information on a wide range of building-related guidance, criteria and technology from a 'whole buildings' perspective.

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  • GPVT-50-LP - AO Smith GPVT-50-LP - 50 Gallon - 50,000 BTU ...

    AO Smith GPVT-50-LP - 50 Gallon - 50,000 BTU ProLine Power Vent Residential Gas Water Heater (LP) - Note: ProMax name is now ProLine. The ProLine® XE Power Vent gas water heater is engineered to maximize efficiency while offering greater flexibility in installation options. Featuring a 50-gallon tank and a 50,000 BTU propane burner, the GPVT-50 (LP) Power Vent delivers a first hour rating of ...

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  • Twitpic

    Dear Twitpic Community - thank you for all the wonderful photos you have taken over the years. We have now placed Twitpic in an archived state.

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  • Ship supplier of anchor,anchor chain,wire ropes,valve ...

    Ijin Marine Limited is a supplier of ship anchor,chain,rope,shackle,and hardware, also a worldwide marine service provider in Shanghai,China. In more than 300 ports of 80 countries, Ijin is providing marine service including voyage repairing,liferaft inspection,lifeboat inspection,fire fighting inspection,underwater hull cleaning,etc.

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  • Main Ship Equipments - msckobe.com

    no. name; 1: 0a/eexhaust gas turbocharger: 2: electrical equipments for auto-tension winch: 3: &2 main engine c.f.w pump: 4: portable daylight signalling lamps

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  • The Water Works of the City of Philadelphia:

    NOTES from ADAM LEVINE. Historical Consultant, Philadelphia Water Department . THE TEXT: This comprehensive compilation. of the water works pumping engines used in Philadelphia up to 1931, represents a tremendous undertaking. Especially notable is the chart, reproduced as Appendix C, which gives a one-of-a-kind graphic summary of all this information.

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  • British locomotive manufacturers - Steamindex homepage

    British and Irish locomotive manufacture for export. This file originated in Lowe's remarkable British steam locomotive builders (since withdrawn from Norfolk's dismal book collection) and its supplement, but has been augmented by reference to other studies, including some not cited by Lowe. This file excludes the workshops of railway companies which are treated separately.

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  • - Pump SEARCH!

    On this site you will learn about pumps and pump systems. You can do calculations and trouble-shoot existing pump systems, everything is FREE. How about videos of interesting experiments with fluids. Need a shoulder to cry on, check out the forum

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  • Westinghouse WBRCLP140W 140K BTU Space Heating Boiler with ...

    This ultra high-efficiency dual-purpose boiler has an afue rating of 95%, which provides 140K btus for space heating, and comes with an optional domestic hot water capability that can provide 3.2 gal/minute at a 77O temperature rise.

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  • Diesel Generators for Sale Caterpillar Diesel Gensets ...

    Diesel generator sets, CAT, Cummins, Diesel gensets, Caterpillar Diesel Generator Sets for sale

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  • Untitled Document [/a>

    B&D Multi-Media Listing Search : Country

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  • Water jet Cutting Machine job shops in US

    IWM manufactures waterjet cutting machine and water jet cutter spare parts. IWM supplies cnc plasma cutting machine, new and used Water jet plasma cutter. Provide water jet cutting machine speeds, cost of consumables, waterjet maintenance procedures and trouble shooting for …

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  • Ridgeyard 12L LPG Gas Hot Water Heater Propane Tankless ...

    Ridgeyard 12L LPG Gas Hot Water Heater Propane Tankless Instant Boiler Stainless Steel CE w/Shower Head and LCD Display (12L) - - Amazon.com

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  • Boiler - Wikipedia

    A boiler is a closed vessel in which fluid (generally water) is heated. The fluid does not necessarily boil.The heated or vaporized fluid exits the boiler for use in various processes or heating applications, including water heating, central heating, boiler-based power generation, cooking, and sanitation

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  • New Page 1 [/a>

    The 1907, 1908, and 1909 models used tiller steering. The 1907 model had the common tiller that was used on the1899 model. The 1908 and 1909 had an unusual 1/2 round wheel with a button for hs horn.

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  • Centrifugal pump, Impeller pump - All industrial ...

    Find your centrifugal pump easily amongst the 5,056 products from the leading brands (Lutz, Weir, SKF, ...) on DirectIndustry, the industry specialist for your professional purchases.

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  • Water Heaters , Tankless Water Heaters , Indirect Water ...

    What is a Water Heater? Water entering a home through a system of pipes is usually cold or cool. A water heater provides the hot water which makes it possible to take a hot shower or use a dishwasher or washing machine.

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  • Honeywell History - hon-area.org

    The Special Chemicals Division - Created in 1968 to provide a better opportunity to develop the diverse marketing techniques required by certain product groups from the Industrial Chemicals Division.

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  • Engine List - Atomic Rockets

    The RS 10 from Star Born by Andre Norton, 1957.Artwork by Dean Ellis.Judging from the size of the people, the ship is approximately 128 meters high (420 feet).

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  • Water - Wikipedia

    Water (H2 O) is a polar inorganic compound that is at room temperature a tasteless and odorless liquid, nearly colorless with a hint of blue.This simplest hydrogen chalcogenide is by far the most studied chemical compound and is described as the "universal solvent" for its ability to dissolve many substances. This allows it to be the "solvent of life".It is the only common substance to exist ...

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