Working instructions for chemical and biological substances as well as for electric equipment and installations have to be updated every year.

Biological substance

Chemical substance

• flammable solvents
• oxidizing substances
• caustic substances
• environmental harmful substances
• cryogenic liquids and gases
• toxic substances
• health hazard substances (carcinogen, mutagen, toxic to reproduction)

Single instructions of hazardous substances can be bundled to one instruction of a group of substances. However, toxic and health hazard substances require individual instructions due to their different routes of exposure.

Electric equipment and installations:

• group instructions for electric equipment and installations
• individual working instructions for e.g. centrifuge, laser and autoclave
• compressed gas cylinders and pressure regulator

Protective action:

• protective gloves
• disinfectants

 

Templates for working instructions can be download from the DAS (Dienststelle Arbeitssicherheit) homepage.