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Construction activities generate significant amounts of dust and noise, which pose serious health and safety risks to workers and nearby communities. Effective control of these hazards is essential to ensure a safe working environment, comply with regulations, and minimize environmental impacts. Various engineering, administrative, and personal protective methods are used to control dust and noise in construction projects. Dust control begins with identifying major dust-producing activities such as excavation, drilling, cutting, grinding, and demolition. One of the most common control methods is water spraying or misting, which suppresses airborne dust by keeping materials moist. Water trucks or sprinklers are ____ ____ ____ _________ ________ _______ _______ ______ _________ _________ _____ _________.
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