19 CHAPTER TWO P&IDs and Symbols Overview The acronym “P&ID” is widely understood within the process industries as the name for the principal document used to define a process – the equipment‚ piping and all monitoring and control components. The Automation‚ Systems and Instrumentation Dictionary‚ 4th edition’s definition for a Piping and Instrumentation Drawing (P&ID) tells what they do. P&IDs “show the interconnection of process equipment and the instrumentation used to control the
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SHEET PILES Sheet Piling is used in cases when- Enclosing a site or part thereof to prevent the escape of loose sub-soil to safeguard against settlement of structure which is to be erected on it. Retaining the side of trenches and generally excavations. Forming cofferdams (watertight enclosures necessary in construction of foundations in water). Their most common use is within temporary deep excavations. They are considered to be most economical where retention of higher earth pressures of soft
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COURSE 2 - The Balance Sheet The balance sheet (also called statement of financial position) reports the financial position of the business at a point in time. It does so by listing the categories and amounts of assets‚ liabilities and equity on a specific date‚ in a format that proves the fundamental accounting equation. ASSETS = EQUITY + LIABILITIES or ASSETS – LIABILITIES = EQUITY Formats of presentation Regardless of
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P-Card Features P-card offers cost control‚ reduce administrative time and encourage cost reduction. The following factors make purchase card ideal for the University: • Spending Controls With spending controls‚ university can request as many cards as it likes and set spending limits and restrict purchases to specific categories on each card. • Fast-track Reconciliations By increasing the use of single campus-wide accounts‚ reconciliation and auditing can be automated and streamlined. • One-stop
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classes: Nobles Gases‚ Metals‚ Metalloids‚ Nonmetals ← Alkali Metals (IA) ← Alkaline Earth Metals (IIA) ← Transition Metals (B) ← Halogens (VIIA) ← Electron ← Discovered by J. J. Thomson 1897 (also discovered charge to mass ratio (1.76*10^8 C/g)) ▪ Cathode ray (with high voltage source) through Anode and magnetic field onto fluorescent screen‚ gave off alpha rays and X-rays (discovered by W. Röentgen (1896) by “accident”) ← A fundamental particle (lepton) ← Fermion: it has a spin
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interest rate of r percent‚ then total proceeds at the end of the second year will be: [100 (1 + r) + 1100]. Therefore‚ realized compound yield to maturity will be a function of r as given in the following table: r Total proceeds Realized YTM = = 1 8% $1‚208 – 1 = 0.0991 = 9.91% 10% $1‚210 – 1 = 0.1000 = 10.00% 12% $1‚212 – 1 = 0.1009 = 10.09% HPR = Time-weighted average returns are based on year-by-year rates of return. Portfolio= (1-y)(risk free) + (y)(equity index) Year Return = [(Capital
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PHYSIO EX 1 Simulating Dialysis (Simple Diffusion) 1. Describe two variables that affect the rate of diffusion. The temperature of the solutions and the difference in concentration of the ion or molecule between the sides of the membrane 2. Why do you think the urea was not able to diffuse through the 20 MWCO membrane? How well did the results compare with your prediction? Since the chemical formula for urea is (NH2)2CO and its molecular weight is about 60. It will not diffuse through the
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Respiratory System Mechanics Simulation Lab Activity 1: MRV __7500__ ml/min =500 tv x 15bmp Does expiratory reserve volume include tidal volume? Explain. Expiratory reserve volume (ERV) does not include tidal volume. Expiratory reserve volume is the amount of air that can be expelled after a normal tidal exhalation. This means that tidal volume is not included in the ERV measurement. Activity 2: FEV1‚ as % of VC Radius FEV1 Vital Capacity FEV1% 5.00 3541 4791 73.90 4.50
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Selected Answer: Incorrect False Correct Answer: Correct True Question 2 0 out of 1 points Which of the following is an option to filing a petition against a youth and taking the youth to juvenile court? Selected Answer: Incorrect teen courts Correct Answer: Correct all of the above Question 3 0 out of 1 points If police arrest a youth due to his or her race and then a judge later sentences that youth more severely because of a lengthy prior record‚ that is an example of: Selected Answer: Incorrect
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The Answer by Karl Nemsow Voyager1 sails through deep space all alone. It has been on its journey since 1977 sending back glimpses of the solar system to help humankind find some answers. One of the greatest questions asked by humankind is what‚ or who‚ else might exist out in our grandiose cosmos. A cosmos 13.7 billion years old‚ which is so massive that it is incomprehensible to the human mind. Dr Vince Hawking tried to comprehend such concepts every single day. It made him wonder if
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