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Radiation hazards, control

Critical to hazard characterization is the identification of hazards and the assessment of possible worker exposure. This can be accomplished in a variety of ways. As described before, one commonly used technique is a JHA with project teams that include the worker. The information collected is used by the SSHO and the radiation control officer to develop an appropriate hazard control and protection strategy. [Pg.79]

Singh NP, Wrenn ME, Archer VE, et al. 1981. Uranium-238 uranium-234 and thorium-230 in uranium miners lungs. Radiat Hazards Min Control, Meas, Med Aspects, Int Conf 236-239. [Pg.150]

Electromagnetic Compatibility (EMC). In-house and site testing services are available for EMC. The Spectrum Control, Inc is equipped for testing to MIL-STD-461, MIL-I-6iSI and similar RFI (Radio Frequency Interference) specs and also performs testing in accordance with.FCC (Federal Communications Commission) and HEW (Health, Education Welfare) requirements. The personnel are familiar with RADHAZ (Radiation Hazard) filter design and measurement problems... [Pg.713]

Ionizing radiation is any radiation consisting or directly or indirectly ionizing particles, or. 1 mixture of both. Ionizing radiation, unless controlled, poses a biological and environmental hazard. [Pg.866]

As a top-priority urgent measure supporting initiation of preparative works on VVER SNF management, one needs creating appropriate conditions for safe carrying out and control over radiation-hazardous works and normal hygiene and sanitary conditions for persoimel (fimctioning of decontamination room, radiation safety service... [Pg.336]

The so-called research survey is an extended ( in-depth ) variant of environmental monitoring however, in real conditions it is most often limited to some extended information survey. The research survey is conducted once every three years and more rarely, as well as before commissioning of a hazardous facility and during elimination of consequences of radiation accidents. Samples are also taken using the principle of surveying nuclear- and radiation-hazardous objects and next comparing the smvey data with some control backgrormd points. [Pg.344]

In larger organizations, the control of radiation hazards is the responsibility of specialists known as health physicists or, sometimes, health chenusts. Their main duty is to ensure that work is carried out without hazard to the health of the people involved. [Pg.512]

Tracers are usually divided into inactive tracers (e.g., dyes) and radiotracers, i.e., radioactive substances. One advantage of radioactive tracers is their relatively easy and accurate detection compared to inactive tracers. Disadvantages include the radiation hazard involved and the expensive instrumentation demanded. Because of the radiation hazard the use of radiotracers is controlled in most countries. In order to minimize risks, an activity as low as possible should be used and short-lived isotopes are preferred. [Pg.4163]

Health physics specializes in recognition, prevention, and control of radiation hazards. The hazards involve both ionizing and non-ionizing radiation. Health physics is a small branch of medical physics. Their professional organization is the Health Physics Society (HPS). [Pg.18]

Health Hazard Control recognizing, evaluating, and controlling hazards that can create undesirable health effects, including noise, chemical exposures, radiation, or biological hazards. [Pg.12]

Structural problems and water infiltration may have to be taken care of before lead hazard control work begins. So the whole project becomes more expensive if the home is in need of such repairs. Older houses may be more expensive to deal with because they tend not only to have more layers of paint to contend with, but also to have more decorative elements which are difficult to work with, as well as painted kitchen cabinets, radiators, and porches. [Pg.104]

Nowadays, pediatric embolotherapy has become feasible, thanks to the availability of microcatheters. Such procedures must be performed in tertiary pediatric centers, because newborns, infants, and children require special attention in the choice of general anesthesia versus sedation, control of temperature, fluids, radiation hazards, and dedicated equipment. These procedures rely upon a team of trained nurses, radiology technicians, interventional radiologists, and anesthesiologists. [Pg.303]

Before items are removed from any contamination zone, and in any case before they are removed from controlled areas, they are required to be monitored as appropriate (Ref [2], para. 1.23) and suitable measures should be taken to avoid undue radiation hazards. [Pg.17]


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