Does the small box beam column need to be prefabricated, capped and scaffolding, and how to calculate it?

Precast column box beam and capping beam scaffold are calculated as follows:

Multiply the projected area by the height and calculate the three-dimensional space in cubic meters, that is, multiply the projected area of the ground by 8 meters. Scaffolding used on the wharf shall be calculated in square meters and multiplied by the wharf perimeter +3.6m times the height.

When calculating the engineering quantity of small high-rise buildings, the cast-in-place slab is poured together with the beam, and the beam slab adopts beam slab or single beam plus flat plate, and then whether to calculate the scaffold of single beam when Shandong consumes it.