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Constructive phase

The most difficult part of a field test is the flow meter, if it wasn t planned in the construction phase. There is no way to simulate a meter run if you don t have the proper pipe length. Figure 10-8 is an example of the requirements. An ASME long radius flow nozzle is preferred by the author, though a short throat venturi will do. The probability is that an orifice is all that will be available. It should be examined before and after the test to verify not only the bore diameter, but the finish. The bore should... [Pg.431]

Phase 1 Conceptual Engineering Phase 2 Basic Engineering Phases Detailed Engineering Phase 4 Equipment Procurement Construction Phase 5 Commissioning... [Pg.351]

After the construction phase of a model follows the optimization of the geometrical structure by force fields. [Pg.778]

Abstract. Energy Pile System uses building foundation piles as ground heat exchangers. For the new building at Sapporo City University steel foundation pile is decided to be used with the HVAC system. The construction work started in January 2005. Total of 51 steel pipes have been screwed. The paper gives the results from performance analysis and construction phases of the project. [Pg.245]

This type of estimating is used by contractors who are bidding for a given job. If they are wrong they will not make any profit. It is also used by companies who want to keep a close control on costs during the construction phase. [Pg.263]

To detail all the jobs performed during the construction phase is beyond the scope of this book. However, one job that occurs near the end of the construction phase deserves special mention. It is the pressure testing of equipment and lines to detect... [Pg.361]

Before the individual pieces of equipment are started, they should be checked out. Conoco, as part of its prestartup procedure, sent observers to the manufacturer s plant to observe the fabrication and to test the equipment before it was shipped. They found, among other things, at least 5 pumps with defective seals. These errors were corrected by the vendor before the items were shipped. This checking was in addition to checks performed during the construction phase. [Pg.365]

Delays can also escalate the cost of the plant. If the construction phase is behind schedule, expensive rented equipment and men may be sitting idle while they wait for something to be completed. The company, of course, receives no benefits from the idle labor and equipment, but it still must pay wages and rent for them. [Pg.369]

In order to minimize the required reactor volume for a given type of reactor and level of conversion, one must always operate with the reactor at a temperature where the rate is a maximum. For irreversible reactions the reaction rate always increases with increasing temperature, so the highest rate occurs at the highest permissible tepiperature. This temperature may be selected on the basis of constraints established by the materials of construction, phase changes, or side reactions that become important at high temperatures. For reversible reactions that are endothermic the same considerations apply, since both the reaction rate and the equilibrium yield increase with increasing temperature. [Pg.375]

Allyl radical, loop construction, phase-change rules, 455... [Pg.67]

Detailed Estimate Method For estimates in the detailed category, a code of account needs to be used to prevent oversight of certain significant items in the capital cost. See Table 9-15. Each item in the code is estimated and provides the capital cost estimate then this estimate serves for cost control during the construction phase of a project. [Pg.16]

The inflow rate can change considerably with time originally strong flows (tunnel construction phase) decrease significantly within the first few years to teach a lower, stable level, corresponding to a new hydraulic equilibrium in the circulation system (Rybach 1995). [Pg.375]

Thermal analysis methods investigate the properties of solids as a function of a change in temperature. They are useful for investigating phase changes, decomposition, loss of water or oxygen, and for constructing phase diagrams. [Pg.134]

Phase Diagrams Construct phase diagram from Tfu, and Tvap measurements Phase transitions Identification of phase boundaries Comparison with Clausius-Clapeyron equation... [Pg.202]

So far we have discussed the basic concept of non-stoichiometry without showing real examples. Here we shall consider case studies in order to understand the non-stoichiometry appearing in various kinds of substances. To construct phase diagrams which contain non-stoichiometric compounds, it is indispensable to know the relationship between the deviation from stoichiometry <5, the partial pressure of coexisted gas, (for diatomic gases),... [Pg.45]

During the construction phase of the project, we will make decisions on coordination options and permit requirements. We will discuss the various options available for the tracking of the project to ensure timelines are kept. Additionally, it is at this time when staffing requirements must be finalized. And a consideration of protocols, production records, and quality assurance documentation must be formalized. [Pg.312]

At this point in the project, we are ready to begin the construction phase. At which point, the project management function becomes paramount in importance. All tasks must be identified and tracked properly. Coordination of this phase can be kept in-house or be turned over to contractors. It is important that if the bulk of this phase is conn-acted out, strict goals are identified so that the progress of the project can be tracked closely. It is also at this point that we will need to obtain building pennits, emission permits, drug licenses, as well as controlled drug licenses. [Pg.324]

Upon the conclusion of the construction phase, qualification of the facility, utilities, and equipment is carried out. Protocols outlining the acceptance criteria need to be written and approved. These protocols set standards required for the acceptance of the facility and equipment as completed. [Pg.324]

When considering taxes, all types need to be considered initial fees, capital value, corporate rate, personal income tax, sales tax, property tax, unemployment insurance, workmen s compensation, and nuisance tax. During the construction phase, several types of taxes may be levied. These include building permits, special fees, assessments, and sewer connection fees. [Pg.88]

Construction. In the construction phase there are two ways problems can arise. The more common of these is poor workmanship. Uneven foundation settlement and faulty construction, eg, use of the wrong materials or insufficient quantity of rebars, are but two examples. Only qualified builders, close inspection during construction, and enforcement of a tightly written specification are necessary factors. [Pg.556]


See other pages where Constructive phase is mentioned: [Pg.277]    [Pg.293]    [Pg.187]    [Pg.187]    [Pg.188]    [Pg.3]    [Pg.193]    [Pg.405]    [Pg.362]    [Pg.363]    [Pg.364]    [Pg.249]    [Pg.149]    [Pg.303]    [Pg.304]    [Pg.581]    [Pg.28]    [Pg.3]    [Pg.144]    [Pg.545]    [Pg.68]    [Pg.51]    [Pg.436]    [Pg.56]    [Pg.266]    [Pg.270]    [Pg.248]    [Pg.265]    [Pg.252]    [Pg.242]   
See also in sourсe #XX -- [ Pg.30 , Pg.327 , Pg.351 ]

See also in sourсe #XX -- [ Pg.93 ]




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Construction phase fire safety checklist

Longuet-Higgins phase-change rule, loop construction

Model construction phase

Partial pressure phase diagrams, construction

Phase construction

Phase construction

Phase diagram construction

Phase-change rule loop construction

Research design construction phase

Temperature phase diagrams, construction

The isocline method of constructing a phase portrait

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