Do not use elevators. Attend to victims. Immediately remove contaminated clothing. Wash skin with soap and water. Get medical attention for victims.
Chemical spills over large body areas Remove contaminated clothing while under shower.
Flood affected body area in cool water for at least fifteen minutes. Resume water wash if pain returns. Make sure medical personnel understand exactly what chemicals are involved. Get immediate medical help. Swath injured areas with soaking wet, iced cloths.