Always listen to and follow instructions. This will help prevent accidents.
Always act sensibly in the laboratory. This will prevent tripping, falling and breakages.
Report all accidents and breakages at once. This will prevent further damage.
Keep benches and floors clean of coats/blazers and bags. This will prevent tripping, spillages etc.
Always clean up and put things away. This will prevent accidents to others.
Never eat or drink in the laboratory. This will prevent infections and poisoning. Most chemicals are poisonous.
Always wear safety glasses when told. This will prevent eye damage.
Always put broken glass into the glass bin. This will prevent cuts to cleaners, who empty the bins.
Use gas, electricity and water for experiments only. This will prevent damage to yourself and to the equipment through fire or electric shock.
Light a Bunsen Burner on a heatproof mat. This will prevent fire.