Crosswalk means that part of a roadway at an intersection included within the connections of the
Gateway means the BT electronic gateway, used for all ordering or fault reporting as described in the relevant section of the Handbook;
Crop Tree means the largest undamaged conifer trees with good form and free of disease.
Airside means, generally, those areas of an Airport which requires a person to pass through a security checkpoint to access. References to "sterile areas" generally mean Airside areas within terminal buildings. References to "Airfield", "Aircraft Operations Area", "AOA", or "Secured areas" generally mean outdoor Airside areas or areas not accessible to passengers.
Green means products, materials, methods and processes certified by a “Green Authority” that conserve natural resources, reduce energy or water consumption, avoid toxic or other polluting emissions or otherwise minimize environmental impact.