Sorting & Verification

Different materials need different handling. The operator interface lists PET, HDPE, aluminum, cardboard, paper, and glass, with A, B, and C quality grades. Each school should confirm local acceptance rules and downstream arrangements before collecting a category.

Operators identify the student and record the deposit. Material type, cleanliness, and contamination affect what can be processed and how consistently it can be used. A photograph can support a record, but the person receiving the material still needs to inspect it.

Green Soldier’s production footage shows plastic being sorted, cleaned, and reduced into flakes before forming. Only suitable plastic batches enter furniture or paving production; not every material accepted by a waste bank becomes the same product.

Reliable sorting is an operating task, not a claim of independently validated automated classification. Consistent records of accepted and rejected material can also improve future collection and capacity planning.