This paper describes a risk assessment methodology that has been specifically developed for equipment intended for use in potentially explosive atmospheres. The work was carried out as part of the RASE project set up to meet the requirements for developing a methodology to be incorporated into an ...
There are many hazards involved in a workplace. In order to assess and mange any potential risks you should carry out a risk assessment. For example: Risks caused by workplace equipment - cutting equipment, forklift trucks, equipment using heat or bright light. Your risk assessment needs to a...
risk assessment index evaluation value of distribution network equipment suppliers is computed and it obtained the final risk assessment results by using trapezoid fuzzy number arithmetic rule and set operator.A numerical example verifies the feasibility and practicability of the proposed risk assessment ...
At last, the equipment operational risk level was obtained from the basic probability distribution decision. Taking the transformer as an example, this paper compared the assessment result obtained from the method proposed in this paper with that from the ordinary Rogers ratio method and discussed ...
In order to demonstrate the feasibility of this model, an application example in an overhead system of a crude-oil distillation unit was presented. The results show that this model is effective and feasible. (C) 2013 Elsevier Ltd. All rights reserved. 展开 ...
Specific equipment variance: This factor describes the variety of equipment in specifications such as size, length, and components in a set of similar type equipment; for example, the length and type of overhead line conductors or the power of transformers. • Wear or the possibility of aging...
For example, smart meters can upload user-side data to the power grid company through the network to avoid manual copying of the wrong meters. By connecting the power station to the power system, the power Internet of Things can be used to achieve dispatch control. In the power Internet of...
Theft of ST&E from construction sites and vehicles should be the subject of a risk assessment. This should identify the ST&E exposed, history of theft in the area, roles and responsibilities, and mitigation measures; including physical an...
3. Risk assessment for likelihood of general anaesthesia being required based on functioning of existing epidural, breakthrough pain (consider removing and performing spinal), anticipated difficult or prolonged surgery or haemorrhage, previous abdominal surgery, adhesions, classical incision, placenta praevia...
For example, contamination can be reduced using a sealed gown and glove combination so that they can be removed together and cover the wrist area (RR 0.27, 95% CI 0.09 to 0.78), tight fitting gown around the neck, wrist area and hands (RR 0.08, 95% CI 0.01 to 0.55) and added tabs...