65 uppsatser · sida 5 av 5
… in Linköping. BETE is the department at Ericsson, which is responsible for the operation and maintenance of the company's Operations Support System (OSS). Their management system was outdated and they wanted it to be updated and it also required new features. The database needed …
… single transformer and to take proper actions. To be able to secure fault free operation of the power grid and to minimize the risk of wasting economic and material resources, and from a personal safety point of view, the power transformers must be maintained and tested …
… leads to high cooling demand to maintain good thermal comfort. Limitations in operation control of the buildings HVAC (Heating, Cooling and Air-conditioning) systems causes high heating and cooling demand and hence the buildings thermal mass is not properly utilized. Energy …
… riskfaktorer såsom ålder, kön, tidigare miktionsproblem, fyllnadskänsla, operationstid och operationstyp. Urinretention definierades som urinmängd ?400 ml och oförmåga att tömma urinblåsan inom 30 minuter. Examensarbetet genomfördes som en prospektiv tvärsnittsstudie med …
… lack resources to ensure that small sewage treatment plants work properly. Operation and maintenance of the plants is an important issue, and should be given much more attention. Therefore the municipalities should request more documentation from the owners both before and after …
