Question: what are the different kinds of refuse materials?
Answer: Liquid or Solid Household Waste. This can be called 'municipal waste' or 'black bag waste' and is the type of general household rubbish we all have. ... 
Hazardous Waste. ... 
Medical/Clinical Waste. ... 
Electrical Waste (E-Waste) ... 
Recyclable Waste. ... 
Construction & Demolition Debris. ... 
Green Waste.