2. a disturbing sound pollution and waste water must comply with the regulations or the regulations of the construction. There is a separate object, the management of waste and conserve energy and resources.
2. disturbing noise pollution The waste will be subject to the rules and regulations of construction. Are classified separately managed object waste and save energy and resources.
2. Noise to disturb you. And the sewerage, it must conform to the rules or regulations of construction. The classification management of separate objects waste and save energy and resources.