cost estimate pump type factor table 2221
2. Another factor that impacts the obtainable pump efficiency is the "Pump Type" (see Table 1). Various pump types require design compromises for their intended application, such as large flow passages to handle large solids, which will not allow optimum hydraulic design.
How to Select a Pump For Your Water Feature. The pump is the lifeblood of most water features. In a water garden or koi pond the pump provides the circulation, provides oxygen, and operates the filter.
Jul 09, 2010· Background. Diabetes costs represent a large burden to both patients and the health care system. However, few studies that examine the economic consequences of diabetes have distinguished between the two major forms, type 1 and type 2 diabetes, despite differences in underlying pathologies.
Improving Pumping System Performance Acknowledgements This second edition of Improving Pumping System Performance: A Sourcebook for Industry was developed by the U.S. Department of Energy's Industrial Technologies Program (ITP) and the Hydraulic Institute (HI).
and cost-effective treatment through unit processes within the plant. The type of pumps most commonly used at wastewater treatment plants include the centrifugal, progressive cavity, and positive displacement. The three types are listed in Table 1 with the different pump applications. Archimedes screw pumps (progressive cavity) are used to pump raw
Instructions for file "EQUIPMENT COSTS" accompanying Plant Design and Economics for Chemical Engineers, 5th edition, Peters, Timmerhaus, and West . 1. The opening sheet of the file EQUIPMENT COSTS is called CALCULATION PAGE. The column at the left lists equipment types alphabetically.
This report summarizes the S&L estimates of performance, total installed cost (TIC), and operations and maintenance (O&M) cost for conventional PC power plants and for IGCC plants. The Appendixes provided include the details of these estimates. The TIC as developed in this report includes cost escalation and interest during construction (IDC).
The first type of pump is the centrifugaldesign. This type uses a rotating impeller to draw water into the pump and pressurize the discharge flow. Common rental pumps include standard, trash and submersible models. The second type of pump is the positive displacement design, the most common of which is the diaphragm type. These pumps
Although the machine rates in Tables 3.5 to 3.8 share the same general format, there is flexibility to represent costs that are specific to the machine type, particularly in the calculation of the operating costs. For the power saw (Table 3.5), major operating expenses are identified with the chain, bar, and sprocket so they have been broken ...
Jul 25, 2014· Option 2: A 200 kW pump, $42,000; The factor A is estimated at 1.49 for these small pump packages. The factor B is estimated at $45,000 for Option 1 and $34,000 for Option 2. Table 2 shows the cost analysis for two options of small pumps.
In the preliminary cost estimate of a pump station project, the intent is not to determine the pump type or details of the station structural design, but rather to estimate the cost of a station that is capable of pumping the desired discharge at the necessary head conditions. The various cost drivers of this industry sector have been identified.
May 09, 2014· THE FACTORIAL METHOD OF COST ESTIMATION Capital cost estimates for chemical process plants are often based on an estimate of the purchase cost of the major equipment items required for the process, the other costs being estimated as factors of the equipment cost. The accuracy of this type of estimate will depend on what stage…
Learn the technique to factor costs to correspond to varying equipment sizes and capacities; ... Using Table 1 size exponents transforms the previously presented formula into, C C S ... Process Equipment Cost Estimating by Ratio and Proportion
Variable Speed Drive (VSD) for Irrigation Pumping . Pumping water for irrigation can be a major expense for irrigated farms. In 2003 more than 500,000 pumps were used for irrigation, and the total estimated energy cost nationwide was over 15.5 billion dollars. Improving the efficiency of irrigation pumps has many benefits,
Installation cost estimates for furnaces, ACs, heat pumps, boiler systems, split and mini split systems. Cost for equipment & installation and supplies. ... The cost factors below will help you estimate your costs more exactly. Here's a basic breakdown of HVAC equipment vs labor costs. ... These extras are not reflected in the price table above.
Cost Estimation and Production Evaluation for Hopper Dredges. (May 2010) Thomas Elliot Hollinberger, B.S., United States Coast Guard Academy Chair of Advisory Committee: Dr. Robert E. Randall Dredging projects are expensive government funded projects that are contracted out and competitively bid upon.
CHAPTER 5: FINANCIAL BENEFIT-COST ANALYSIS 127 5.3.1 Investments 13. The breakdown of an investment cost estimate of total US$83.00 million (including IDC) is shown in Table 5.2 where foreign and local currency components were distinguished to establish the foreign exchange implications of the project and counterpart financing requirements.
Estimates are based on US standards for water usage and sewage strength. Typical Wastewater Flow Rates from Commercial Sources. Source Unit Range Typical Airport Passenger 2-4 3 Auto Service Station Vehicle Served 7-13 10 Employee 9-15 12 Bar Customer 1-5 3 Employee 10-16 13 Department Store Toilet Room 400-600 500 Employee 7-13 10 Industrial ...
depends on the type of system being considered. The system curve equation for a typical single outlet system such as in Figure 2-10 is: HP = F EQH v(q) +∆ TS The system curve is superimposed on the pump performance chart. The Total Static head is constant and the friction head, equipment head and velocity head are flow dependent.
Updating the Plant Cost Index Changing ways of building plants are reflected as this widely used index is brought into the 21st centur y William M. Vatavuk Vatavuk Engineering TABLE 1. STRUCTURE OF THE CECPI A. Equipment Index, includes the following sub-indexes: • Heat exchangers and tanks • Process machinery • Pipe, valves & fittings
This is the third edition of the Water System Design Manual. The Department of Health prepared this document to provide guidelines and criteria for design engineers that prepare plans and specifications for Group A public water systems. Many Department of Health employees provided valuable insights and suggestions to this publication.
These factors are still referenced and utilized today. Are Lang Factor's still valid? Lang and Lang Factors. After the end of World War II, Hans J. Lang, an engineer for Day & Zimmermann, Inc. in Philadelphia, PA, wrote a series of articles 3, 4, 5 suggesting a simplified method for obtaining a quick estimate of approximate cost of process ...
Equipment Sizing and Capital Cost Estimation 2 Selection of Topics -depends on previous exposure to process economics Can begin with cost accounting–gives a good view of corporate finances and considerations when evaluating a potential design. Given limited time–begin with equipment sizing and capital cost estimation.
Dec 18, 2006· Cost factor estimate 1 $ 147,500 $ 65,000 $ 82,500 $ 78,370 2 142,950 62,500 80,450 83,660 ... Develop a LCM for each residential building type and class in this manual. For example, a LCM for conven- ... Adjustment factors A table of adjustment factors is included to modify the base factor according to the fea tures of the appraisal
Heat pump heating performance table at 700 cfm. ..... 31 Figure 40. Interpolation table for heating capacities at 38°F outdoor design temperature. ... With an accurate estimate of the heating and cooling loads completed, the HVAC system ... Strategy Guideline: HVAC Equipment Sizing ...
Feb 05, 2012· Factored Estimates• Total Plant Capital Cost CTM (Fixed Capital Investment, FCI) can be estimated by a factored estimate.• In a factored estimate, one first estimates the cost of individual pieces of equipment, then estimates the total installed cost by multiplying by factors. 8.
Reciprocating pumps use pistons, plungers, or diaphragms to displace the fluid, while rotary pumps operate through the mating action of gears, lobes, or screw-type shafts. Kinetic energy pumps Kinetic Energy Pumps (energy associated with motion) is added to a …
Example 5-8: Cost estimate using labor, material and equipment rates. For the given quantities of work Q i for the concrete foundation of a building and the labor, material and equipment rates in Table 5-6, the cost estimate is computed on the basis of Equation (5.9). The result is tabulated in the last column of the same table.
CHAPTER 4 COST OF CONSTRUCTION LABOR AND EQUIPMENT Construction labors influence every part of a project. They operate equipment and fabricate and install materials. Detailed estimate requires the breakdown of project costs into the labor, material and equipment costs. Thus type of estimate need to have a design
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