Emergency call means a telephone request or text message request for service which requires immediate action to prevent loss of life, reduce bodily injury, prevent or reduce loss of property and respond to other emergency situations determined by local policy.
Emergency work means any urgent measures which in the opinion of the Engineer-in-Charge become necessary during the progress of the work to obviate any risk of accident or failure or which become necessary for security.
Emergency exit means an emergency door, emergency window or escape hatch.
Disaster means the occurrence of one or more events which, either separately or cumulatively, mean that the Services, or a material part thereof will be unavailable (or could reasonably be anticipated to be unavailable) for the period specified in the Call Off Order Form (for the purposes of this definition the “Disaster Period”);
Emergency Works means any urgent measures which in the opinion of the Engineer-in- Charge, become necessary during the progress of the work to obviate any risk of accident or failure which become necessary for security.