Technology

Works Under Technology

THE USE OF HYDROGEN AS A HARMLESS SOURCE OF ENERGY

ABSTRACTHydrogen is an energy carrier that can transform our fossil fuel dependent economy into a hydrogen economy; t can provide an emission free transportation fuel.  Hydrogen has the highest combustion energy per batter relative to any other fuel. It is more efficient on a weight basis than fuels used currently. It offers 2-3 times more energy than most other common fuels.  It combines readily with oxygen releasing considerable energy as heat and water Hydrogen storage and transp...

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Anderson Ugwu Premium 44 PAGES (4689 WORDS) Laboratory Technology Project 1369 Views 0 Orders
VARIATTION ORDERS IN BUILDING AND CONSTRUCTION PROJECTS IN THE KOFORIDUA MUNICIPALITY

ABSTRACTVariation order is a common phenomenon in construction projects. It involves an amendment of the original scope of a project as in the contract. Variation orders are caused from various factors.Variations often cause disputes and dissatisfactions among the parties involved in construction projects. Thus, it is very important to control variation orders in a construction project. According to Calibri">Arain and Pheng (2005) the effects of variation orders oninstitutional building pr...

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Kenneth Owusu 49 PAGES (9106 WORDS) Construction Management / Construction Technology Project 690 Views 0 Orders

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