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Exceptional violations

Skill-based errors were associated with almost 47% of unsafe acts, followed by decision errors (33%), routine violations (8%) and perceptual errors (5%). The remaining unsafe acts related to exceptional violations and totaled 7%. [Pg.275]

Exceptional violations rarely happen and usually occur when a safety rule is broken to perform a new task. A good example are the violations which can occur during the operations of emergency procedures such as fires or explosions. These violations should be addressed in risk assessments and during training sessions for emergencies (e.g. fire training). [Pg.59]

Exceptional - exceptional violations rarely occur in part because they are only made when a new or unusual task is required to be undertaken or an emergency is required to be responded to. This type of violation is more likely to occur in organisations that have a high tolerance of routine and situational violations in the place. Typically with exceptional violations, only achieving the desired outcome of the task is considered and any other issues are excluded, such as cost or safety. [Pg.80]

Exceptional Violations These are isolated deviations from rule-conformance they do not necessarily characterize an individual s behavior and are generally not condoned by authority. The unexpected nature of exceptional violations makes them difficult to predict and manage. Therefore this type of violation was not considered further for COOPERS. [Pg.164]

The precept just set forth so rigidly is violated in only one special case. In every instance that constitutes an exception, the rate law does not give the composition of the transition state. Most of the exceptions are therefore chain reactions. [Pg.212]

Equation (8.29) provides no guarantee of stability. It is a necessary condition for stability that is imposed by the discretization scheme. Practical experience indicates that it is usually a sufficient condition as well, but exceptions exist when reaction rates (or heat-generation rates) become very high, as in regions near thermal runaway. There is a second, physical stability criterion that prevents excessively large changes in concentration or temperature. For example. An, the calculated change in the concentration of a component that is consumed by the reaction, must be smaller than a itself Thus, there are two stability conditions imposed on Az numerical stability and physical stability. Violations of either stability criterion are usually easy to detect. The calculation blows up. Example 8.8 shows what happens when the numerical stability limit is violated. [Pg.277]

There are very few exceptions to this rule, and only a trained organic chemist can be expected to know when it is permissible to violate this rule. Some instructors might violate this rule one or two times (about half-way through the course). If this happens, you should recognize that you are seeing a very rare exception. In virtually every situation that you will encounter, you cannot violate this rule. Therefore, you must get into the habit of never breaking a single bond. [Pg.24]

Monitoring, violation and sanction spheres For post-marketing surveillance of product safety, ADR monitoring systems exist in all the countries, with the exception of Uganda. But it is difficult to evaluate the effectiveness of these systems in monitoring product safety. Only the Adverse Dmg Reactions Advisory Committee in Australia... [Pg.122]

What was the importance of this research result for the chirality problem One difficulty is provided by the fact that the interaction responsible for the violation of parity is in fact not so weak at all, although it only acts across a very short distance (smaller than an atomic radius). Thus, the weak interaction is not noticeable outside the atomic nucleus, except for p-decay. It would thus have either no influence on chemical reactions or only a very limited effect on chemical reactions, as these almost completely involve only interactions between the electron shells. [Pg.249]

At a first glance this subtraction appears to be a violation of the zero-sum rule. However, here an exception has to be made, because particles merge upon direct contact of adjacent structural entities, and thus the number of particles is reduced — just by the amount deduced by RULAND. [Pg.196]

The great success of the Lewis-structure concept naturally calls attention to exceptional cases in which Lewis-structural principles appear to be violated. An important... [Pg.275]

Let the starting point be (1, 0), at which the objective value is 6.5 and the inequality is satisfied strictly, that is, its slack is positive (s = 1). At this point the bounds are also all satisfied, although y is at its lower bound. Because all of the constraints (except for bounds) are inactive at the starting point, there are no equalities that must be solved for values of dependent variables. Hence we proceed to minimize the objective subject only to the bounds on the nonbasic variables x and y. There are no basic variables. The reduced problem is simply the original problem ignoring the inequality constraint. In solving this reduced problem, we do keep track of the inequality. If it becomes active or violated, then the reduced problem changes. [Pg.310]

Searches conduced outside the judicial process are per se unreasonable — subject to only a few specifically established imperative exceptions. Even if reasonable at inception, a search may violate the Fourth Amendment by how it is carried out. Recognized exceptions to this Amendment have been growing in breadth and number (i.e., motor vehicles, marine vessels, open fields, abandon property, plain view, evanescent evidence, electronic surveillance, national security electronic surveillance). [Pg.255]

The Fourth Amendment is a restriction against government action only. Evidence obtained in violation of the Fourth Amendment is excluded subject to recognized limitations and remedies. It is immaterial that the intrusion was in aid of law enforcement. The police have the burden of establishing their conduct is within the exception. [Pg.261]

In Table V we present rms deviations for the distance constraints for each of the various two-state NMR structural solutions. In Table V, we also present a list of significant violations (deviations > O.SA) for these structural solutions. With the exception of the in(l)-II(5) constraint, all distance constraints corresponding to observed connectivities were satisfied within experimental error. [Pg.260]

Emission from the upper electronic excited states of polyatomic molecules, in violation of Kasha s rule which allows emission only from the lowest excited states Q), have been observed in a reasonable variety of molecules (2 11). With notable exceptions of azulene and thioketone, however, such emission is usually very weak, because the rates of nonradiative decay processes greatly exceed the rates of radiative processes when excited states other than the lowest excited states are involved. [Pg.106]

BHa environments (rule 4). In actual fact, however, selected compounds either comply marginally or violate the rules to varying degrees. In the sense that these few exceptions define the limits of the rules, it is useful to break the rules down into subsets of varying importance. Thus a primary violation of rule three (3p) may be a more serious offense than a secondary violation of the more important rule 2 (2s). [Pg.96]


See other pages where Exceptional violations is mentioned: [Pg.311]    [Pg.262]    [Pg.275]    [Pg.121]    [Pg.10]    [Pg.311]    [Pg.262]    [Pg.275]    [Pg.121]    [Pg.10]    [Pg.180]    [Pg.40]    [Pg.261]    [Pg.247]    [Pg.43]    [Pg.204]    [Pg.94]    [Pg.203]    [Pg.153]    [Pg.271]    [Pg.96]    [Pg.14]    [Pg.71]    [Pg.187]    [Pg.75]    [Pg.86]    [Pg.178]    [Pg.34]    [Pg.227]    [Pg.231]    [Pg.558]    [Pg.259]    [Pg.185]    [Pg.185]    [Pg.64]    [Pg.77]   
See also in sourсe #XX -- [ Pg.311 ]

See also in sourсe #XX -- [ Pg.59 ]

See also in sourсe #XX -- [ Pg.10 ]




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Exceptions

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Violation

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