The indoor height of Zibo Qiyue Phase I building?

The "Residential Design Code" (gb50096-2011) jointly issued by the Ministry of Housing and Urban-Rural Development of the People's Republic of China and the State Administration of Quality Supervision, Inspection and Quarantine stipulates that the residential floor height should be 2.80 meters.

What is the standard for clear floor height?

The clear height of residential floors refers to the minimum vertical distance between the floor or ground and the bottom surface of the upper floor. It can be understood as: the distance between the lower floor surface or the upper surface of the floor and the lower surface of the upper floor. The relationship between the clear height of the stairs and the floor height can be expressed by the formula: clear height = floor height - floor thickness, that is, floor height and floor thickness. The difference is called net height.

The "Residential Design Code" issued by the Ministry of Construction is a mandatory national standard, numbered GB50096-1999, and came into effect on June 1, 1999. According to this specification, the floor height refers to the vertical distance between the upper and lower floors or the floor and the ground. The indoor clear height refers to the vertical distance from the floor or the ground to the bottom of the upper floor or the bottom of the ceiling. The indoor clear height of bedrooms and living rooms (halls) in ordinary residences should not be less than 2.40m, the local clear height should not be less than 2.10m, and their area should not be greater than one-third of the indoor use area. When using the space inside the sloped roof as a bedroom or living room (hall), the indoor clear height of one-half of the area should not be less than 2.10m. The indoor clear height of kitchens and bathrooms should not be less than 2.20m. The net distance between the lower surface of the horizontal drainage pipe in the kitchen and bathroom and the floor and ground shall not be less than 1.90m, and shall not affect the opening of doors and window sashes.