GB 50352-2019 Unified standard for design of civil building English
1 General provisions
1.0.1 In order to meet the "applicable, economic, green and beautiful building" principles for civil buildings, to meet the basic requirements of safety, sanitation and environmental protection, and to unify the general design requirements of various civil buildings, this standard is prepared.
1.0.2 This standard is applicable to the design for new construction, extension and renovation of civil building.
1.0.3 In addition to the implementation of relevant national laws and regulations, civil building design shall also meet the following requirements:
1 The relationship between people, architecture and the environment shall be properly addressed in accordance with the principles of sustainable development.
2 Ecological environment must be protected to prevent environment pollution and destruction.
3 People orientation shall be adopted to meet the physical and spiritual needs of people.
4 Basic national policies of saving land, energy, water and raw materials shall be implemented.
5 The design shall meet the requirements of the local urban and rural planning and coordinate with the surrounding environment. It should reflect the regional culture and times features.
6 As for the building and environment, the disaster prevention safety measures such as fire prevention, earthquake resistance, flood prevention, air defense, wind, snow and thunder resistance shall be adopted comprehensively.
7 Barrier-free (accessible) facilities shall be provided in indoor and outdoor environments to facilitate the use of handicapped people.
8 All construction involving famous historical and cultural cities, towns, villages, historical and cultural blocks, cultural relics protection units, historical buildings, scenic spots and natural reserves shall comply with the provisions of relevant protection planning.
The design of civil buildings shall comply with both the requirements of this standard and those stipulated in the relevant current national standards.
2 Terms
2.0.1 civil building
the general term of the building for people living and public activities
2.0.2 residential building
building for people to live and use
2.0.3 public building
building for people to conduct various public activities
2.0.4 accessibility facilities
service facilities to ensure safe passage and convenient use of personnel, and to be constructed in conjunction with civil construction projects.
2.0.5 construction site
site for the construction project, which is determined according to the nature of the land and the use of ownership
2.0.6 boundary line of roads
boundary line of land for urban roads (including residential area roads)
2.0.7 property line
boundary line for the land use rights of various types of construction projects
2.0.8 building line
boundary line that the planning administrative department separately defines and the main body of a building (structure) above the ground shall not extend beyond within the boundary line of roads and construction land boundary
2.0.9 building density; building coverage ratio
the ratio (%) of the total area of the foundation of the building to the total land area within a certain land area
2.0.10 plot ratio; floor area ratio
the ratio of the total area of the building to the area of the land within a certain land use and floor use range
2.0.11 greening rate
the ratio (%) of the total area of various types of green space to the total area of the land (%) within a certain land use area
2.0.12 insolation standard
the insolation time obtained from the outer window of the building at the calculation starting point from the sill surface of the storey with the sunshine requirement within the effective insolation time of the specified standard day of sunshine (Winter Day or Great Cold Day) according to the climatic zone in which the building is located, the size of the city, and the nature of the use of the building
2.0.13 storey height
the vertical distance calculated according to the floors of the building and the floor surface (finished surface); as for the attic floor, it refers to the vertical distance from the floor surface (finished surface) to the structural surface layer of the flat roof or the structural surface layer to the intersection of structural surface layer of the slope top and the extension line of the surface of outer wall
2.0.14 interior clear height
vertical distance of the effective use space from the floor cover / floor surface layer (finished surface) to the ceiling or superstructure, the bottom of the roof.
2.0.15 basement
a room whose floor level is lower than outdoor ground level by more than 1/2 the net height of the room
2.0.16 semi-basement
a room whose floor level is lower than outdoor ground level by 1/3~1/2 of the net height of the room
2.0.17 equipment floor
space layer specially for the equipment and pipelines of HVAC, air conditioning, water supply and drainage, electrical engineering, etc., and for personnel to enter for operation
Foreword i
1 General provisions
2 Terms
3 Basic requirements
3.1 Classification of civil buildings
3.2 Designed service life
3.3 Basic requirements of climate region of building
3.4 Architecture and environment
3.5 Building module
3.6 Disaster prevention and asylum
4 Planning control
4.1 Urban planning and city design
4.2 Construction base site
4.3 Building surface eruption
4.4 Building connection
4.5 Building height
5 Site planning
5.1 Architectural composition
5.2 Road and hard standing
5.3 Vertical design
5.4 Greening design
5.5 Layout of pipeline engineering
6 Architecture design
6.1 Determining of rate number of users
6.2 Layout design
6.3 Storey height and interior clear height
6.4 Basement and semibasement
6.5 Equipment floor, refuge storey and open floor
6.6 Bathroom
6.7 Step, ramp and railing
6.8 Stairs
6.9 Elevators, escalators and moving walkways
6.10 Wall detail and deformation joint
6.11 Door and window
6.12 Building curtain wall
6.13 Floor
6.14 Roof
6.15 Suspended ceiling
6.16 Piping shaft, flue and air shaft
6.17 Decoration
7 Indoor environment
7.1 Lighting environment
7.2 Ventilation
7.3 Thermal environment
7.4 Acoustical environment
8 Building implements
8.1 Water supply and drainage
8.2 Heating ventilating and air conditioning
8.3 Architecture electric
8.4 Gas
Explanation of wording in this standard
List of quoted standards
GB 50352-2019 Unified standard for design of civil building English
1 General provisions
1.0.1 In order to meet the "applicable, economic, green and beautiful building" principles for civil buildings, to meet the basic requirements of safety, sanitation and environmental protection, and to unify the general design requirements of various civil buildings, this standard is prepared.
1.0.2 This standard is applicable to the design for new construction, extension and renovation of civil building.
1.0.3 In addition to the implementation of relevant national laws and regulations, civil building design shall also meet the following requirements:
1 The relationship between people, architecture and the environment shall be properly addressed in accordance with the principles of sustainable development.
2 Ecological environment must be protected to prevent environment pollution and destruction.
3 People orientation shall be adopted to meet the physical and spiritual needs of people.
4 Basic national policies of saving land, energy, water and raw materials shall be implemented.
5 The design shall meet the requirements of the local urban and rural planning and coordinate with the surrounding environment. It should reflect the regional culture and times features.
6 As for the building and environment, the disaster prevention safety measures such as fire prevention, earthquake resistance, flood prevention, air defense, wind, snow and thunder resistance shall be adopted comprehensively.
7 Barrier-free (accessible) facilities shall be provided in indoor and outdoor environments to facilitate the use of handicapped people.
8 All construction involving famous historical and cultural cities, towns, villages, historical and cultural blocks, cultural relics protection units, historical buildings, scenic spots and natural reserves shall comply with the provisions of relevant protection planning.
The design of civil buildings shall comply with both the requirements of this standard and those stipulated in the relevant current national standards.
2 Terms
2.0.1 civil building
the general term of the building for people living and public activities
2.0.2 residential building
building for people to live and use
2.0.3 public building
building for people to conduct various public activities
2.0.4 accessibility facilities
service facilities to ensure safe passage and convenient use of personnel, and to be constructed in conjunction with civil construction projects.
2.0.5 construction site
site for the construction project, which is determined according to the nature of the land and the use of ownership
2.0.6 boundary line of roads
boundary line of land for urban roads (including residential area roads)
2.0.7 property line
boundary line for the land use rights of various types of construction projects
2.0.8 building line
boundary line that the planning administrative department separately defines and the main body of a building (structure) above the ground shall not extend beyond within the boundary line of roads and construction land boundary
2.0.9 building density; building coverage ratio
the ratio (%) of the total area of the foundation of the building to the total land area within a certain land area
2.0.10 plot ratio; floor area ratio
the ratio of the total area of the building to the area of the land within a certain land use and floor use range
2.0.11 greening rate
the ratio (%) of the total area of various types of green space to the total area of the land (%) within a certain land use area
2.0.12 insolation standard
the insolation time obtained from the outer window of the building at the calculation starting point from the sill surface of the storey with the sunshine requirement within the effective insolation time of the specified standard day of sunshine (Winter Day or Great Cold Day) according to the climatic zone in which the building is located, the size of the city, and the nature of the use of the building
2.0.13 storey height
the vertical distance calculated according to the floors of the building and the floor surface (finished surface); as for the attic floor, it refers to the vertical distance from the floor surface (finished surface) to the structural surface layer of the flat roof or the structural surface layer to the intersection of structural surface layer of the slope top and the extension line of the surface of outer wall
2.0.14 interior clear height
vertical distance of the effective use space from the floor cover / floor surface layer (finished surface) to the ceiling or superstructure, the bottom of the roof.
2.0.15 basement
a room whose floor level is lower than outdoor ground level by more than 1/2 the net height of the room
2.0.16 semi-basement
a room whose floor level is lower than outdoor ground level by 1/3~1/2 of the net height of the room
2.0.17 equipment floor
space layer specially for the equipment and pipelines of HVAC, air conditioning, water supply and drainage, electrical engineering, etc., and for personnel to enter for operation
Contents of GB 50352-2019
Foreword i
1 General provisions
2 Terms
3 Basic requirements
3.1 Classification of civil buildings
3.2 Designed service life
3.3 Basic requirements of climate region of building
3.4 Architecture and environment
3.5 Building module
3.6 Disaster prevention and asylum
4 Planning control
4.1 Urban planning and city design
4.2 Construction base site
4.3 Building surface eruption
4.4 Building connection
4.5 Building height
5 Site planning
5.1 Architectural composition
5.2 Road and hard standing
5.3 Vertical design
5.4 Greening design
5.5 Layout of pipeline engineering
6 Architecture design
6.1 Determining of rate number of users
6.2 Layout design
6.3 Storey height and interior clear height
6.4 Basement and semibasement
6.5 Equipment floor, refuge storey and open floor
6.6 Bathroom
6.7 Step, ramp and railing
6.8 Stairs
6.9 Elevators, escalators and moving walkways
6.10 Wall detail and deformation joint
6.11 Door and window
6.12 Building curtain wall
6.13 Floor
6.14 Roof
6.15 Suspended ceiling
6.16 Piping shaft, flue and air shaft
6.17 Decoration
7 Indoor environment
7.1 Lighting environment
7.2 Ventilation
7.3 Thermal environment
7.4 Acoustical environment
8 Building implements
8.1 Water supply and drainage
8.2 Heating ventilating and air conditioning
8.3 Architecture electric
8.4 Gas
Explanation of wording in this standard
List of quoted standards
