How to calculate the cost of scaffolding by scraping white on the tooling site

Scaffolding costs are calculated at 30% of the base price of the full-house scaffold project.

For the calculation of scaffold cost of interior wall and ceiling putty, if the building height is less than 3.6m, the decoration quota has already included the scaffold erection cost, which cannot be calculated again. If the building height exceeds 3.6m, when the wall and ceiling are built together, the "full scaffolding" quota will be calculated, and no other quotas will be set.