The net height of the room should not be less than the number of the net height of the house, and th

The ceiling height of the room shall be in accordance with the "Residential Design Code" implemented on August 1, 2012.

GB50096-2011) stipulates:

The indoor net height of the bedroom and living room (hall) should not be lower, and the local net height should not be lower, and its area should not be greater than 1 3 of the indoor usable area.

When using the space in the sloping roof as a bedroom and living room (hall), the indoor net height of its 1 2 area should not be lower.

The indoor clear height of the kitchen and bathroom should not be lower. The net distance between the lower surface of the drainage pipe and the floor and ground in the kitchen and bathroom shall not be lower, and the opening of doors and windows shall not be affected.

Room clear height is the vertical distance between the floor or ground to the bottom of the upper floor slab or ceiling. The relationship between clear height and floor height can be expressed by the formula: clear height = floor height and floor thickness. That is, the difference between the height of the floor and the thickness of the floor slab is called the "clear height".

The net height of the room is not lower, preferably more than meters, because if all of them are meters, it will look very depressing, and after a long time, there will be pressure and temper will appear very irritable.

Now the real estate development state has stipulated that the floor height of the house is two meters seven, and the ceiling is only partial in the process of decoration, and it cannot be lower than two meters six as a whole, otherwise it will affect people's emotions and psychology.

When the height of the living space is less than a meter, people will feel uncomfortable. Under normal circumstances, the living space should not be less than meters.

According to the national standard "Residential Design Code".

The indoor net height of the bedroom and living room (hall) should not be lower, and the local net height should not be lower, and its area should not be greater than 1 3 of the indoor usable area.

The indoor clear height of the kitchen and bathroom should not be lower.

The floor height of ordinary residential buildings should be; The indoor net height of the bedroom and living room should not be lower, and the local net height should not be lower; The indoor clear height of the kitchen and bathroom should not be lower. Clear height refers to the height chain years measured directly indoors, that is, clear height = floor height - floor thickness.

What is the difference between floor height and clear height of a house?

1. Floor height. It refers to the vertical distance between the structure of the upper and lower floors of the house (or the ground of the first floor to the upper floor), that is, the distance between the floor surface of the lower floor (the floor surface of the first floor) and the floor surface of the house on the previous floor. If the top floor is a sloping roof, then its height is calculated based on the vertical distance between its floor surface and the lowest point of the roof.

2. Clear height. Refers to the vertical distance between the floor or ground and the bottom surface of the previous floor. That is, the height that buyers can usually measure directly indoors, is the height space that buyers can really use after moving in.

Normally, the clear height of the house + the thickness of the floor slab = the height of the floor.

3. Height standard.

Under normal circumstances, the higher the floor height of the house, the greater the temperature difference between the upper and lower spaces in the room, and the stronger the air convection in the room, the better the ventilation effect, but on the other hand, it will lead to the relatively poor thermal insulation and energy saving of the house. According to the "Residential Design Code" (GB50096-2011) jointly issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Ministry of Housing and Urban-Rural Development, the floor height of ordinary commercial residential buildings should be meters. The specific requirements are as follows:

The indoor net height of bedrooms and living rooms (halls) should not be less than meters; The clear height of part of the space must not be less than meters, and its area should not be more than one-third of the total usable area of the house.

Some houses on the top floor with a sloping roof must have a net height of less than one half of the area if they are used as a bedroom or living room for normal living.

In order to meet the daily use needs of buyers, the indoor net height of the general kitchen and bathroom should be less than meters.

The indoor drainage pipes of kitchens and bathrooms shall not affect the normal opening of doors and windows, and the net height from the lower surface of the water pipes to the floor of the room shall not be less than meters.

We all know that the floor height of a house is difficult to measure, so what is the standard net height of the house? What is the difference between floor height and clear height? What are the requirements for floor construction? What kind of apartment type is better? Let's take a look.

1. What is the net standard of the house?

The Residential Design Code states:

1. The floor height of ordinary residential buildings should be;

2. The indoor net height of the bedroom and living room should not be lower, and the local net height should not be lower;

3. The indoor net height of the kitchen and bathroom should not be lower.

2. What is the difference between floor height and net height?

1. Floor height. Floor height refers to the height of a one-story house, i.e. floor height = upper floor - lower floor.

2. Clear height. Clear height refers to the height measured directly in the room, that is, clear height = floor height - floor thickness.

3. What are the requirements for floor structure?

1. Meet the requirements of strength and stiffness.

Strength requirements: the floor slab will not be damaged under a certain load;

Stiffness requirements: the deflection value of the floor slab under a certain load does not exceed the specified value.

2. Meet the requirements of sound insulation.

Soundproof ceilings can be made of dense and sound-absorbing materials as the surface layer, and elastic cushions are added to the floor, such as rubber, cork floors, etc.

3. Meet the requirements of fire prevention.

In general, floor slabs are non-combustible bodies.

4. Meet the requirements of moisture-proof and waterproof.

Moisture-proof and waterproof are mainly used in spaces that are prone to water accumulation, such as kitchens and bathrooms.

5. Meet economic requirements.

In order to reduce costs, issues such as local materials and improving the degree of assembly should be considered. Slippery orange.

Fourth, what kind of house type is better.

1. Facing. Each bedroom faces north and south, and at least one bedroom and living room face south, which is well ventilated.

2. The layout is clear.

For example, it is more reasonable to separate the reception and dining areas from the rest and study areas.

3. The size of the bathroom should be appropriate.

The bathroom should be the right width and length, and the door should not be facing the main door, bedroom or kitchen door.

4. The kitchen should have lighting and ventilation.

It is suitable for facing the northwest and is conducive to physical and mental health.

Summary: What is the standard of the house net standard, what is the difference between floor height and net height, what are the requirements for floor structure and what are the steps of real estate development, I can briefly introduce it here, I hope to help you, if you want to know more, please continue to pay attention to Qeeka Home.

1. The height of the storey, which is literally the height of a one-story house. According to the Residential Design Code jointly issued by the State Bureau of Quality and Technical Supervision and the Ministry of Construction, floor height refers to "the vertical distance between the upper and lower floors or between the floor and the ground". When it comes to ceiling height, we have to distinguish it from "ceiling height".

2. The "Residential Design Code" stipulates that the indoor clear height refers to "the vertical distance between the floor or ground to the bottom surface of the upper floor slab or the bottom surface of the ceiling." "The relationship between indoor clear height and floor height can be expressed by formula: floor height = indoor clear height + floor thickness, that is, the difference between floor height and floor thickness is called indoor net height.

3. In the Contract for the Sale and Purchase of Commercial Housing, the floor height is generally agreed, and many buyers measure the indoor net height when handing over and accepting the house, ignoring the thickness of the floor slab.

In addition to "meters", the height measurement of residential buildings in China can also be calculated by "layers", and the height of each floor has certain requirements in the design, which is called floor height. Floor height usually refers to the distance between the lower floor or slab face and the upper floor face. The difference between the floor height and the thickness of the floor slab is called the clear height.

At present, the height of the general residential floor is about one meter.

Floor height: The distance between the upper and lower floors of the building, or the distance between the upper and lower floors of the structure.

Clear height: the distance between the ground of the building and the ceiling of the floor.

According to the design code of the residence.

Notice of the Ministry of Construction on the issuance of the national standard "Residential Design Code":

3 6 storey height and ceiling height indoors.

3 6 1 The floor height of ordinary residential buildings should not be higher than 2 80m.

3 6 2 The indoor net height of the bedroom and living room (hall) shall not be less than 2 40m, and the local net height shall not be less than 2 10m, and its area shall not be greater than 1 3 of the indoor usable area.

3 6 3 When using the space in the sloping roof as a bedroom and living room (hall), the indoor clear height of the 1 2 area should not be less than 2 10m.

3 6 4 The indoor clear height of the kitchen and bathroom should not be less than 2 20m.

3 6 5 The net distance between the lower surface of the drainage pipe and the floor and ground in the kitchen and bathroom shall not be less than 1 90m, and the opening of doors and windows shall not be affected.