Functional Block Diagram Essay Example | Topics and Well Written Essays - 500 words

Functional Block Diagram - Essay Example The control signals and measures are by dashed lines. These latter concepts seemed to be very vague to an individual at this point. With careful consideration of the process flow diagram described in Figure 1–2, where process 1 effluent fluid is to the surge tank where the effluent are directed to process 2.several constraints exist such as the height in this reservoir. In the event the tank overflows, it may pose a serious environmental risk and hazards that may result in negative economic influence (Levin & Ted, pp. 124-178). Below is the stepwise analyzes of the system in a procedural manner. Control Objective: here, the goal is to maintain the height of the tank within certain bounds since too high height will lead to overflow while too little height problems may arise due to the flow of process 2. Typically, specific height will be selected. This desired height is as the set point. In this section the effluent from process 1and, it is channeled through to process 2. It is that an outlet flow rate is considered an input to this kind of set up (Levin & Ted, pp. 167-189). In most cases, the problem is always to identify and the manipulated input and the disturbance input. Output variables: the most considered out variable is the liquid level with assumption t in the measured quantity. These are the actual number of constraints while solving this process. The liquid levels allowed up to a certain maximum level; upon which when exceeded, the tank overflows. There are limitations on the flow rates via the inlet and outlet valves. Since this is a continuous process, that is, there is an inflow via inlet and out flow via outlet of the tank. Safety, economic considerations and environmental factors: This aspect majorly depends on the futures of the fluid. If it is a lethal chemical, then there exist tremendous environmental

FEDERAL CONTRACTING ISSUES Term Paper Example | Topics and Well Written Essays - 1000 words

FEDERAL CONTRACTING ISSUES - Term Paper Example CCR is the official free on-line registrant database for the US Federal Government that collects, validates, stores and disseminates data in support of agency acquisition agency acquisition and award missions (BPN, 2011). After training and being registered, one can start soliciting for opportunities to do business with the federal government. In some instances, businesses offering similar products or services team up to solicit the federal contract opportunities. The law requires the large prime contractors to come up with opportunities of subcontracting with small business ventures. For this assignment, our company, Global IT & Office Solutions Ltd that specializes in computer solutions and office machine repair and maintenance services would like to offer these type services to the government agencies. This type of business falls under category NAICS 811212 (SIC 7978, FSC/ PSC code 74) which comprises of establishments primarily engaged in repairing and maintaining computers and office machines without retailing new computers and office machines (NAICS, 2011). To register the following information was provided: Data Universal Numbering System (DUNS) Number provided by Dun and Bradstreet; Tax Identification Number (TIN) and Tax Payer name used in federal tax matters; statistical information about the business; and Electronic Funds Transfer (EFT) information for payment of invoices (BPN, 2011). Global IT & Office Solutions Ltd is based in Erie, PA and was founded in 1997 to offer computer and office equipments repair and maintenance services to our esteemed customers who range from individuals, institutions, government agencies and multinational corporations. We service all models and makes of computers and office equipments. Our strength is based on keeping up-to-date with technological advancements; highly trained, experienced and