Large-sized garbage refers to the waste items with large volume and strong integrity, which need to be dismantled and re-treated. Including discarded household appliances and furniture. According to the Technical Requirements for Collection and Utilization of Large-sized Garbage (GB/T 25 175-20 10), large-sized garbage refers to the waste with a weight of more than 5kg, a volume of more than 0.2 cubic meter or a length of more than 1 m, which has a strong integrity and needs to be disassembled for reuse or treatment.

Large pieces of garbage should be disposed of in an environmentally friendly way before recycling. After the large pieces of garbage are handed over to the sanitation department, they are dismantled by professional resource recycling enterprises, and some of them can be recycled, and heavy metals and toxic substances are treated harmlessly.

Bulk garbage should be stored and collected separately from other domestic garbage.

The definition, classification, collection and utilization of large-scale garbage shall conform to the Technical Requirements for Collection and Utilization of Large-scale Garbage (GB/T25 175-20 10).