This document provides information about housekeeping. It defines waste and its costs. It discusses waste management legislation in Abu Dhabi and Dubai. It lists types of waste generated and methods for good waste management, including reducing, reusing, and recycling. It defines housekeeping and lists its benefits. Methods for improving housekeeping include planning, inspections, and supervision. Housekeeping can improve safety by removing hazards and setting a good example. 7S principles and tips for good housekeeping are also outlined.