• solid waste disposal

ठोस:    dig gas system solid liquid and gas liquid system

ठोस अपशिष्‍ट:    solid waste ठोस dig gas system solid liquid

अपशिष्‍ट:    residue

अपशिष्‍ट निपटान:    disposal of अपशिष्‍ट residue

निपटान:    disposal settlement right of disposal