When calculating the amount of site leveling work how to deal with the fixed amount of balcony?

It's a pity that I didn't study civil engineering, I studied mechatronics engineering, and I can also pay attention to it:

I'll deduce this for you in full accordance with the logical reasoning of language and mathematics.

The first question: If you have a balcony, you don't need to add the part of the area that is expanded by 2M, which is absolutely correct.

Second question: The side with the balcony directly calculates the horizontal projection area.

The third question: the landlord misunderstood, many of the properties I know about have high balconies on the first floor, not only on the first floor but also on the balcony.

Even if it is a balcony on the second floor, as the landlord said, the calculation of the site leveling includes the area of the entire building, not the balcony on the second floor is not counted as the area, it is also the construction area, and it also takes up space, how can it not be calculated. That's how I understand it, did the landlord figure it out.

According to the national rules for the calculation of the construction area of construction projects:

The building shall be calculated by multiplying the product of the length and width of the outer edge of the exterior wall by the number of floors of the building in square meters. Above the height of the storey, the whole area is counted. If the floor height is less than half of the area. Balconies are calculated by half the area!

The rules for the list of quantities for site formation are calculated based on the floor area of the first floor of the building. And the balcony is above the ground floor, so it can't be calculated.

The site grading is a service that is positioned around the building for the purpose of removing obstacles and waste from the site as well as rough leveling. It's not about the balcony!

There is a kind of balcony on the first floor, but it is not a floor-to-ceiling balcony, it is a cantilevered balcony, dozens of centimeters from the ground, and of course the workload of leveling the site is calculated below it, and the calculation method is calculated according to its horizontal projection area! Similarly, the columnless eaves and free-standing column canopies on the first floor are also calculated in the same way, that is, the area they cover needs to be leveled.

I don't know what kind of regulations you have, I am Shanghai 2000 quota, and the site is leveled according to the outer wall of the first floor of the building to expand by 2 meters. You can just do that, and as for the second one, don't bother with it.

According to the Sichuan 09 quota, the amount of work to level the site is calculated according to the area of the first floor. No need to add 2