Equivalents, list

These figures can be used for predictive purposes to extrapolate average major incident conditions to situations under study, provided the actual conditions under study correspond reasonably well with average major incident conditions. Such a condition may be broadly described as a spill of some tens of tons of a hydrocarbon in an environment with local concentrations of obstructions and/or partial confinement, for example, the site of an average refinery or chemical plant with dense process equipment or the site of a railroad marshaling yard with a large number of closely parked rail cars. It must be emphasized that the TNT equivalencies listed above should not be used in situations in which average major incident conditions do not apply. 

Equities in accounting, 139 Equivalents, list of 870-871 Erosion, 42-43 Error propagation, 770-771 Estimated variance, 743-744 Evaporators cost of 623... 

Key knowledge of the chemical, structural, and mechanical properties of the surface to be polished establishes the polishing parameter space, ..."36 Such knowledge must also include the equivalent list of properties of the mating surface that comes in contact with the wafer surface under polish. 

Probabilistic approach based on CA-CA distance matrix SSE alignment followed by iterative refinement of the equivalence list... 

This section gives a listing of some basis sets and some notes on when each is used. The number of primitives is listed as a simplistic measure of basis set accuracy (bigger is always slower and usually more accurate). The contraction scheme is also important since it determines the basis set flexibility. Even two basis sets with the same number of primitives and the same contraction scheme are not completely equivalent since the numerical values of the exponents and contraction coefficients determine how well the basis describes the wave function. 

A selected list of redox indicators will be found in Table 8.26. A redox indicator should be selected so that its if" is approximately equal to the electrode potential at the equivalent point, or so that the color change will occur at an appropriate part of the titration curve. If n is the number of electrons involved in the transition from the reduced to the oxidized form of the indicator, the range in which the color change occurs is approximately given by if" 0.06/n volt (V) for a two-color indicator whose forms are equally intensely colored. Since hydrogen ions are involved in the redox equilibria of many indicators, it must be recognized that the color change interval of such an indicator will vary with pH. 

The most obvious sensor for an acid-base titration is a pH electrode.For example, Table 9.5 lists values for the pH and volume of titrant obtained during the titration of a weak acid with NaOH. The resulting titration curve, which is called a potentiometric titration curve, is shown in Figure 9.13a. The simplest method for finding the end point is to visually locate the inflection point of the titration curve. This is also the least accurate method, particularly if the titration curve s slope at the equivalence point is small. 

What are the equivalence points for the titrations listed in problem 42 ... 

Table 7.2 lists the terms that arise from various combinations of two non-equivalent electrons. 

Table 4 shows daylight fluorescent pigments with approximately equivalent colors manufactured by U.S. manufacturers. In addition to the colorants listed, other colors are available such as purples and shades which are stronger and between the shades Hsted. 

Table 5.7 lists the nucleophilic constants for a number of species according to this definition. It is apparent from Table 5.7 that nucleophilicity toward methyl iodide does not correlate directly with basicity. Azide ion, phenoxide ion, and bromide are all equivalent in nucleophilicity but differ greatly in basicity. Conversely, azide ion and acetate ion are... 

Airborne partieulate matter may eomprise liquid (aerosols, mists or fogs) or solids (dust, fumes). Refer to Figure 5.2. Some eauses of dust and aerosol formation are listed in Table 4.3. In either ease dispersion, by spraying or fragmentation, will result in a eonsiderable inerease in the surfaee area of the ehemieal. This inereases the reaetivity, e.g. to render some ehemieals pyrophorie, explosive or prone to spontaneous eombustion it also inereases the ease of entry into the body. The behaviour of an airborne partiele depends upon its size (e.g. equivalent diameter), shape and density. The effeet of partiele diameter on terminal settling veloeity is shown in Table 4.4. As a result ... 

Investigate accidents which may have led to persons receiving effective doses in excess of 6 mSv or an equivalent dose greater than 30% of any relevant dose limit. Investigate and report to the authorities loss of materials from accidental release to atmosphere, spillages, theft. The Regulations provide a comprehensive list of notifiable concentrations for each radionuclide isotope. 

Respiratory protective devices - Classification superseded BS 6928 1988 Respiratory protective devices - List of equivalent terms. Supersedes BS 6930 1988 Respiratory protective devices - Full face masks - Requirements, testing, marking. Supersedes BS EN 136-10 1992 and BS 7355 1990... 

Note that this list of dimensionless parameters is by no means unique. A set of variables in which each variable in the new set is a combination of the abovementioned set is also permissible and is in principle completely equivalent to the original set. In fact, an infinite number of sets of the dimensionless parameters exist, each of which could be justified as the "original" set. The normal approach at this point is to find an explicit functional relation among one set of variables... 

The event" list, across the top of the event tree, specifies events for which the probability of failure (or success) must be specified to obtain the branching probabilities of the event tree. Events that are the failure of a complex system may require fault tree or equivalent methods to calculate the branching probability using component probabilities. In some cases, the branching probability may be obtained directly from failure rate data suitably conditioned for applicability, environment and system interactions. 

Work instructions are identified in a Note to clause 4.2.2 of ISO 9001 and in clause 4.9.2 in ISO/TS 16949 where it states that job instructions are equivalent to work instructions. In ISO 9001 it implies that work instructions define how an activity is performed but in ISO 8402 1994 a procedure is defined as a specified way to perform an activity. There isn t enough difference between these two definitions to warrant a change in the term and its inclusion may well create much confusion, especially as ISO 9004-1 does not refer to work instructions or any other type of instructions. The list of topics that should be addressed by job instructions in clause 4.9.2 of ISO/TS 16949 certainly does not by itself imply that job instructions define how an activity is performed ... 

The standard requires that a master list or equivalent document contol procedure identifying the current revision status of documents be established and be readify available to preclude the use of invalid and/or obsolete documents. It is important to note that this requirement only applies to documents and not to data. 

As an example, for M = 4, we list the six equivalence classes of the four sites in terms of their occupation numbers ... 

Therefore, the potential explosive power of the vapor cloud can be expressed as four equivalent fuel-air charges whose characteristics and locations are listed in Table 7.3. 

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