This manual provides guidance for training, equipping, and utilizing teams for contamination control during accidents/incidents involving chemical surety material. Specific guidance is provided for nuclear, biological, chemical (NBC) teams and decontamination teams, but the general principles presented apply to all special teams and personnel concerned with chemical accident/incident control (CAIC). Explosive ordnance disposal (EOD) unit operations for CAIC are specified in FM 9-15. This manual covers procedures and techniques for reducing chemical hazards from accidents and incidents. It describes procedures for detecting, identifying, controlling and decontaminating chemical contamination. This manual is designed primarily for peacetime operations but is applicable in wartime operations.