Safety showers and eyewash stations are some of the most important recognizable safety features in laboratories, their regular maintenance is necessary to ensure that they operate as expected event an incident. In this case study, improper installation a shower high school chemistry laboratory led failure during in-class activation. This study ultimately describes positive outcome activation re...

Researchers have the potential to be exposed a wide variety of hazards inherent equipment they use and maintain. When does not function as expected, researchers sometimes reach out their vendors for assistance. Early diagnostic or troubleshooting interactions between researcher vendor are often conducted over telephone can lead performing work outside area expertise exposure unknown hazards. Th...

after four years of publishing the iranian national laboratory standard and following a strategic plan to implement its requirements, it was decided to review the taken actions, evaluating the achievements and the failures, as well as analyzing the gaps and planning the interventional activities to resolve the problems. a thorough evaluation revealed that the progress of implementation process ...

An H2O2 sensor for the application in industrial sterilisation processes has been developed. Therefore, automated sterilisation equipment at laboratory scale has been constructed using parts from industrial sterilisation facilities. In addition, a software tool has been developed for the control of the sterilisation equipment at laboratory scale. First measurements with the developed sensor set...