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Awareness of the situation

Another problem with rupture disc systems is that once they open, they remain open. This may lead to the complete discharge of process material. It may also allow air to enter the process, leading to a possible fire and/or explosion. In some accidents discs were ruptured without the process operator being aware of the situation. To prevent this problem, rupture discs are... [Pg.362]

Example 11-2 assumes that all failures in either the alarm or the shutdown system are immediately obvious to the operator and are fixed in a negligible amount of time. Emergency alarms and shutdown systems are used only when a dangerous situation occurs. It is possible for the equipment to fail without the operator being aware of the situation. This is called an unrevealed failure. Without regular and reliable equipment testing, alarm and emergency systems can fail without notice. Failures that are immediately obvious are called revealed failures. [Pg.480]

The results obtained should also be used to calculate and confirm the cooling system volume, rate of evaporation, and cycles of concentration. Quite often the results show that the initial site-data information obtained, and subsequent proposals for water treatment volumes and costs, bear little resemblance to actual practice. If this is the case, the earlier that the buyer and engineering manager are aware of the situation, the better. However, it is incumbent on the field service engineer to devise a plan to minimize the cost and control effects associated with the new position. [Pg.351]

While they need to be aware of the situation of the company on the basis of historical data, they must also be capable of projecting future scenarios for the company in a multifaceted and multivariate environment with independently moving elements and competitors who will react to any change made by the company. Plans made to change the company must be flexible. [Pg.5]

There are also catalyst formulations which have highly dispersed metals which are deliberately heterogeneously distributed on a support. If the microscopist is aware of the situation, he can take precautions in the sample preparation. This type of sample is the worst possible case to analyze because not only does the analyst have a complex mixture of components to sort out, but the analysis statistics are very poor. Consequently, additional time is usually required to survey the catalyst particles in order to establish a consensus of how it was constructed. Specialized specimen preparation such as ultramicrotoming and scraping the exterior of a sphere or extrudate may alleviate some of the interpretation problems. Additional aid may be solicited from a scanning electron microscope wherein an elemental distribution of a polished cross section of the catalyst sphere or extrudate can be made. [Pg.350]

Mary again wrote to Cranstoun but, incredibly, gave the letter to another servant to post. This servant, aware of the situation, handed the letter to the chemist who had examined the powder. Mr Blandy duly died, and on the same day Mary dug a deeper hole for herself by offering first one servant and then the cook money to go abroad with her. They both refused. She was arrested, tried, convicted of murder, and executed. Despite appearing to be a pleasant young woman, an emblem of chastity and virtue , she was certainly aware of her part in the crime, which was clear from letters found in Cranstoun s possession when he died. ... [Pg.224]

If there are any known limitations for any chosen application and the decision to proceed with the use of the application to support a validated process is made by the organization, then documented warnings should be given to staff so that they are aware of the situations they should avoid in the course of their work. [Pg.828]

Certain metrics will identify weaknesses in performance and even alert personnel to issues that need immediate attention. Managers and supervisors can only take action to correct problems if they are aware of the situation. Management has a major role in reinforcing expectations and holding themselves and other personnel accountable for meeting their assigned tasks and responsibilities. [Pg.121]

To make the user aware of the situation, a laboratory may report the result in the form ... [Pg.71]

We talked about how he would utilize the copy machine in his store. I explained to him that for his purposes there was no need to purchase the top of the line copy machine. This gentleman needed a simple machine that could copy double-sided documents, auto staple, and was low maintenance. After the flight was over, we shared business cards. This gentleman was out of my territory, however I contacted one of my teammates, made her aware of the situation and she closed the sale. [Pg.12]

Yes." He queried the habitat about the fleks from Avon. "The First Admiral s precautions have been endorsed by the Assembly. By now ninety per cent of the Confederation should be aware of the situation."... [Pg.243]

I want to put in more of Pamiers, and Shaun Wallace. Those are the kind of events which will make people more aware of the situation."... [Pg.273]

Being aware of the situation in your immediate and somewhat less immediate work environment - for instance, difficult patients, or patients that have undergone major procedures, or patients who have been transferred to a remote ward and might fall off staff s radar, and... [Pg.325]

This course allows students to see how harmful using certain substances can be and provided methods in order to combat these problems. Due to the large amount of waste and problems caused by the chemistry industry, it is necessary that chemists are aware of the situation. [Pg.202]

Ensures that area hospitais and prehospitai medioai direotion physioians are aware of the situation so they can prepare for casuaities... [Pg.25]

Although a few, far-sighted individuals gave warning in the 1960 s of the eventual depletion of petroleum resources, it was not until the sharp rise in oil prices in 1973 and the formation of the OPEC cartel that the general public became aware of the situation. This was reinforced by a further major escalation in the price of liquid fuels in 1979. For the first time, the price began to reflect the market value of the commodity rather than its production cost. This stimulated oil exploration and... [Pg.74]

Justification Whenever any additional resource deployments are done, they need to he well-justified so that corporate management people are well-aware of the situation, and also convinced about the recommendations, etc. [Pg.320]

The more fundamental concept this relates to is shared understanding. MacMillan, Paley, Entin, and Entin (2005) noted that team members need a shared awareness of the situation and of the roles, tasks, and actions of other team members. This... [Pg.117]

Potential for readmission and interventions that are to be delivered in emergency situations should be clarified with the health care teams, in the hospital and the eommnnity. In the United Kingdom, there are facilities to register HMV patients with the ambnlance service, so that they are aware of the situation if an emergency call is made to that address. [Pg.271]

Note Per OSHA, if less than four anchors are secured for a column, the erector must be made aware of the situation and take the necessary precautions when erecting the member - holding the column with a crane, guying the column, etc. (OSHA 29 CFR 1926.755). [Pg.117]

One potential problem with the use of rupture disks below relief valves concerns the possibility of pinhole leaks in the rupture disk. If such a leak occurs, then the pressure on the downstream side of the disk will be roughly equal to the process pressure. Therefore, the absolute process pressme required to rupture the disk may be almost twice as high as expected. Moreover, the existence of the pinhole leak may lead to the development of the problem that it was intended to avert, e.g., the relief valve could be plugged with polymer without anyone being aware of the situation. Because of the dangers associated with pinhole leaks, it is good practice to install a pressure gage in the spool piece between the rupture disk and the relief valve. [Pg.302]

The crew noticed the signs, understood what was causing the smell and were aware what was happening and why. This compares to more insidious situations that can "creep up" (Si4-1), with the crew not knowing what s causing them or being aware of the situation "it is really as the defences slip by unnoticed, that is the problem" (Si2-1). [Pg.94]


See other pages where Awareness of the situation is mentioned: [Pg.237]    [Pg.53]    [Pg.31]    [Pg.589]    [Pg.366]    [Pg.8]    [Pg.560]    [Pg.311]    [Pg.330]    [Pg.49]    [Pg.32]    [Pg.127]    [Pg.134]    [Pg.104]    [Pg.97]    [Pg.1570]    [Pg.550]    [Pg.11]   
See also in sourсe #XX -- [ Pg.39 , Pg.82 ]




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