Name every stream, not just general waste
Most premises generate more streams than a scope acknowledges. General waste and commingled recycling are obvious. Cardboard usually needs separate handling because of volume. Organics apply to any food business. Glass may be separate in hospitality. Confidential paper, batteries, printer consumables and cooking oil all appear somewhere. Listing each with its destination takes a few lines and prevents the common outcome of everything ending up in the general bin.
For each stream, record whether the cleaner separates it, moves it, or simply leaves it for someone else. Separation at the point of disposal is rarely a cleaner's job and is usually better handled by the occupants; moving bagged waste to a bin area almost always is. Being explicit about which prevents a provider pricing a task they were never expected to do, or omitting one everybody assumed was included.
