award‚ to be completed by October 2015. The building is fully air-conditioned except for some common areas and it has a multi-storey carpark which is to be naturally or mechanically ventilated. The air-conditioning system for the building is water cooled chilled water system. The cooling load of the system is greater than 500 RT. The purpose of this project is to recommend the building owner and the design team on developing the right strategies and presenting cost effective measures for the energy
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ENERGY SAVING FACT SHEET Introduction Central building cooling options include water chillers and direct-expansion (DX) A/C units. Chillers use a refrigeration cycle to cool water to 42º F to 55º F for pumping to chilled water cooling coils. Air is then blown over the chilled water cooling coils to provide cool air to the conditioned space. DX systems also use a refrigeration cycle‚ but distribute refrigerant directly to DX cooling coils – some are packaged in a single housing‚ others are split
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A SURVEY ON THE DIFFERENT TYPES OF LEARNERS FROM GRADE 9 AND GRADE 10 STUDENTS OF HOLY FAMILY SCHOOL OF QUEZON CITY S.Y. 2014-2015 ALBERTO‚ JOLEEN KIM D.C ALDAVE‚ MARIA VERONICA L. BLANCO‚ CHELSEA ELYZZA Q. LINSANGAN‚ PAULINE M. IV- ST. FRANCES XAVIER OF CABRINI CHAPTER I THE PROBLEM AND ITS BACKGROUND A school is where we learn new things‚ enhance our skills and capabilities and where we form our identities and personality. It is a big aspect of our lives since we spend most of our
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Principles of Department of the Navy Budgeting Unit 1 Basics of DON Budgeting Principles of DON Budgeting UNIT 1: Basics of Department of the Navy Budgeting TABLE OF CONTENTS OBJECTIVES INTRODUCTION BUDGETING DEFINED APPROVAL AND AUTHORIZATIONS REQUIREMENTS PROCESS TIMELINES DEFINED FISCAL YEAR (FY) BUDGET YEAR (BY)‚ CURRENT YEAR (CY) AND PRIOR YEAR (PY) DEPARTMENT OF DEFENSE SECRETARY OF DEFENSE UNDER SECRETARY OF DEFENSE (COMPTROLLER) JOINT CHIEFS OF STAFF MILITARY DEPARTMENTS DEPARTMENT
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Analysis and Interpretation Trends of the data: With the cross-sectional area on the whole it seems to increase as the river progresses‚ with Site 1 being 9.23 and Site 5 being 18.13. However Site 4 has a higher figure than Site 5‚ yet this was due to the fact that we could only use part of Site 4‚ as one half of the river was completely dry‚ so the results from that site are likely to be an anomaly. Looking at the Bedload in the bar graphs it is clear that with the pebble roundness the pebbles
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WAYS OF SAVING MONEY In the present economic situation‚ the prices of different goods and services are always increasing everyday. Money has become quite hard to earn. Therefore‚ many people are looking for ways to save their money. In my opinion‚ as a housework‚ I think saving money at home is one of the best ways to save our money. According to our monthly income is high or low that we can have the good ways to save money at home. First of all‚ to people with high income‚ living standard
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Jonathan Caldwell Ms. Brewer – example essay(revision) English 101- 5:30 26 September 2012 Tips of Saving That Dollar Ever need to save money for something that was important? Some tips about saving money can help. Americans are looking for tips to save every penny they can‚ such as saving money on gas‚ groceries‚ and utility bills. Saving money on gas is probably one of Americans’ largest complaints‚ since gasoline has hit record highs‚ around four dollars. Along with high gas prices‚ groceries
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Alum Lab Conclusion The purpose of this laboratory was to use two different techniques to attempt to identify the melting point and the mole ratio of hydrated water to anhydrous aluminum‚ potassium‚ and sulfate of AlKSO4. The hypotheses were: if the alum was put in a capillary tube the melting point of alum will be able to be determined; and the water of hydration in alum crystals will be possible to determine if the alum is heated with a Bunsen burner. Results: Part 1: Data Table | Trial
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Lab Conclusion on Density In the lab of measuring density‚ precision and accuracy are very key components. Precision is the exactness of a measurement or good technique. Now accuracy is the value that we measured compared to the true value that the book has. Precision and accuracy are important because you need to have good technique and have your value close to the true value to minimize the error analysis. If you do these steps correctly you are a good chemist but if you do them poorly they
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Conclusion The purpose of this experiment was to discover the chemical properties that copper has when reacting with other chemicals and how it changes physically during these processes. (Department of Chemistry‚ 2013) This was achieved through many types of reactions‚ such as a redox reaction‚ double displacement‚ decomposition reaction and single displacement depending on the chemical properties in relation to copper of the other substances when it was added with copper. Copper was either in an
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