Code for hotel design

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Code for Hotel Building Design (JGJ62-90)

Chapter 1 General Provisions

Article 1.0. 1 This specification is formulated to make the hotel architectural design meet the basic requirements of applicability, safety and hygiene.

Article 1.0.2 This specification is applicable to the architectural design of town hotels with no less than 20 rented rooms. Hotel architectural design with special needs can be implemented with reference.

Article 1.0.3 According to the use function of the hotel, according to the building quality standards and equipment and facilities conditions, the hotel buildings are divided into six building grades from high to low: one, two, three, four, five and six.

Article 1.0.4 Hotel architectural design shall comply with the current General Principles for Civil Architectural Design and relevant national standards and specifications in addition to this Code.

When designing foreign-related tourist hotels, there should be a clear star target, and its functional requirements should still meet the provisions of relevant standards.

Chapter II Base and Overall Planning

Article 2.0. 1 cardinal number.

First, the choice of base should meet the requirements of local urban planning, and it should be chosen in areas with convenient transportation and good environment.

Two, in the vicinity of historical and cultural cities, scenic spots and key cultural relics protection units, the choice of base and architectural layout, should comply with the relevant national and local management regulations and protection planning requirements.

Three, the base should have at least one side of the road connecting the town in the town, and its length should meet the requirements of the entrances and exits, passenger and freight transportation, fire evacuation and environmental sanitation of various functional areas organized in the base.

Article 2.0.2 1. The general layout should be combined with the local climate characteristics and specific environment, and the relationship with municipal facilities should be handled well.

Two, the main entrance must be obvious, and can guide passengers directly to the lobby. One lane or multiple lanes should be set for the main entrances and exits according to the use requirements, and a canopy should be set above the entrance lane.

Third, no matter what architectural form is adopted, we should reasonably divide the functional divisions of hotel buildings and organize various entrances and exits so that people, goods and cars do not cross.

Four, in the comprehensive building, the hotel should have a separate partition, and have an independent entrance; Shops and restaurants that are open to the outside world should not affect the use function of the hotel itself.

Five, the general layout should handle the relationship between the main building and the auxiliary building. Measures should be taken to prevent the noise and waste gas generated by various equipment from disturbing the guest room area and adjacent buildings.

Six, the general layout should be reasonable arrangement of various pipelines, pipeline synthesis, and easy to maintain and repair.

Seven, should be based on the type and number of vehicles to be parked in the base or building parking spaces, or set up public parking spaces according to the provisions of the city planning department.

Eight, the base should be arranged according to a certain green position, green design.

Chapter III Code for Design of Hotel Buildings

3. 1 General provisions

Article 3. 1. 1 Public rooms and auxiliary rooms shall be determined according to the hotel level, management requirements and available public facilities near the hotel.

Article 3. 1.2 The layout of the building shall be adapted to the management mode and service means, ensuring clear zoning, convenient contact and good living and activity environment for guest rooms and public rooms.

Article 3. 1.3 The thermal design of a building should be tailored to local conditions, ensure the basic indoor thermal environment requirements, and give full play to the economic benefits of investment.

Article 3. 1.4 The shape design of the building should be conducive to reducing the cold and heat load of air conditioning and heating, and do a good job in thermal insulation of the building envelope to save energy.

Article 3. 1.5 The thermal insulation standard for hotel rooms in heating areas shall conform to the current energy-saving design standard for civil buildings.

Article 3. 1.6 Boiler room, cooling tower, etc. Should not be located in the guest room building. If it must be located in the guest room building, it should be an independent area, and measures such as fire prevention, sound insulation and shock absorption should be taken.

Article 3. 1.7 should use indoor lighting as far as possible.

3. 1.8 elevators.

The first, first and second class hotels have more than three floors, the third class hotels have more than four floors, the fourth class hotels have more than six floors, and the fifth and sixth class hotels have more than seven floors. Passenger elevators should be provided.

Two, the number of passenger elevators should be determined by design and calculation.

Three, the main passenger elevator should be located in the lobby where it is easy to see and convenient.

Four, the room service elevator should be set according to the hotel building level and actual needs. Five or six hotel buildings can share passenger elevators.

Five, the setting of fire elevator should comply with the current "code for fire protection design of high-rise civil buildings" of the relevant provisions.

Article 3. 1.9 When using facilities for the disabled in hotel buildings, it shall comply with the relevant provisions of the current Code for Design of Urban Roads and Buildings for the Disabled.

3.2 Guest Room Section

Article 3.2. 1 Guest Room.

1. Rooms are divided into suites, single rooms, double rooms (double rooms) and multiple rooms.

Second, the number of beds in a multi-bed room should not exceed 4.

Third, guest rooms should not be set in windowless basements. When using windowless civil air defense underground space as guest room, it must be equipped with mechanical ventilation equipment.

Four, the guest room should be equipped with a closet or space to hang clothes.

Five, the partition wall and floor of the guest room should meet the requirements of sound insulation specification.

6. Noise elimination measures must be taken for the air supply and exhaust pipes between guest rooms, and a noise elimination device equivalent to the sound insulation capacity of the partition wall adjacent to the guest room must be set.

7. For rooms with natural lighting, the ratio of the opening area of the lighting window to the building area should not be less than 1:8.

Eight, duplex room stairs are allowed to set fan-shaped steps, and the width of the inside 0.25m should not be less than 0.22m.. ..

Article 3.2.2 The net area of guest rooms shall not be less than that specified in Table 3.2.2.

Article 3.2.3 Toilets.

1. The bathroom attached to the guest room shall comply with the provisions in Table 3.2.3- 1.

Two, for rooms without bathrooms, centralized toilets and shower rooms should be set up. The number of users of each sanitary ware shall not be greater than that specified in Table 3.2.3-2.

Three, the toilet without natural ventilation, effective ventilation and exhaust measures should be taken.

3.3 Open * * *

Article 3.3. 1 lobby.

First, the traffic streamline and service division in the lobby should be clear, and diversion measures can be taken according to the needs of group guests and their luggage; The location of the main service desk should be obvious.

Service facilities such as toilets, rest reception, foreign currency exchange, post and telecommunications, goods storage and booking should be set up in or near the lobby of first, second and third-class hotels; Four, five, six hotel buildings should be equipped with toilets, rest, reception and other service facilities in or near the lobby.

Article 3.3.2 Passenger Dining Room.

First, according to the hotel building nature, service requirements, reception capacity and the level of public catering facilities adjacent to the hotel, set up corresponding restaurants for passengers to eat.

Two, one, two types of hotel buildings should be set up in different sizes of restaurants and bars, cafes, banquet halls and flavor restaurants; Third-class hotel buildings should have restaurants, bars, cafes and banquet halls of different sizes; Hotel buildings on the fourth, fifth and sixth floors should have restaurants.

The restaurant standards of three, one, two and three-level hotels should not be lower than the first-level restaurant standards in the current Code for Design of Catering Buildings; The restaurant standard of a four-level hotel building should not be lower than that of a two-level restaurant; The restaurant standard of five or six-level hotels should not be lower than that of three-level restaurants.

Four, the number of restaurant seats for passengers, one, two, three types of hotel buildings should not be less than 80% of the number of beds; Level 4 should not be less than 60%; Levels 5 and 6 should not be less than 40%.

Five, the architectural design of the passenger dining room should comply with the above provisions, but also according to the current "Code for Design of Catering Buildings" on the provisions of the dining room.

Article 3.3.3 Meeting room.

First, large and medium-sized conference rooms should not be located on the guest room floor.

Two, the location of the meeting room, entrance and exit should avoid the interference between the passenger flow route and the hotel internal passenger flow route.

Third, there should be a bathroom near the conference room.

Four, the conference room should be flexibly divided into independent spaces when it is used for multiple purposes, and there should be corresponding facilities and storage rooms.

Article 3.3.4 Stores.

One, one, two and three types of hotel buildings should be equipped with corresponding shops; Four, five, six hotel buildings should have a canteen. The design can refer to the current store design specifications.

Two, the location of the store, the entrance should be considered for the convenience of passengers, and avoid noise interference to the guest room.

Article 3.3.5 Beauty salons and barbershops.

Hotel buildings on the first, first and second floors should have beauty salons and barbershops; Barber shops should be located in three or four hotel buildings.

Two, the barber shop should be divided into two parts, men and women, and properly arrange the business route.

Article 3.3.6 Entertainment facilities.

First, the setting of entertainment facilities should be based on the hotel's requirements and actual needs.

Two, the location of the amusement facilities should meet the requirements of convenient use and management, and should not make noise interfere with the guest room.

Class III, I and II hotel buildings should be equipped with swimming pools, steam baths and gymnasiums.

3.4 Auxiliary part

Article 3.4. 1 Kitchen.

The kitchen should include relevant processing rooms, production rooms, food preparation rooms, warehouses and kitchen service rooms.

Second, the location of the kitchen should be easy to contact with the restaurant, so as to avoid the noise, lampblack, smell and food storage and transportation of the kitchen from interfering with public areas and guest rooms.

Three, the kitchen graphic design should conform to the processing flow, avoid crisscrossing, conform to the requirements of health and epidemic prevention, to prevent the occurrence of raw food and cooked food mixing.

Four, the architectural design of the kitchen should comply with the provisions of the above paragraphs, but also according to the current "Code for Design of Catering Buildings" in the kitchen part of the implementation.

Article 3.4.2 laundry room.

First, hotels at all levels should set up laundry rooms according to conditions and needs.

Second, the layout of the laundry room should be divided into employee entrance, dirty clothes entrance and clean clothes exit, and avoid the main passenger flow route.

Three, the area of the laundry room should be determined according to the washing content, service scope and equipment capacity.

Four, one, two, three hotels should be equipped with emergency laundry room.

Article 3.4.3 Equipment room.

First, the hotel should be set up according to the needs of water supply and drainage, air conditioning, refrigeration, boilers, heat, gas, standby power generation, power distribution, disaster prevention center and other computer rooms, and should be set up according to the needs of mechanical maintenance, carpentry, electrician and other maintenance rooms.

Second, the computer room should first consider the use of various related facilities built near the hotel or jointly built with nearby buildings.

Three, the location of all kinds of equipment rooms should be close to the service load center. Operation, management and maintenance should be safe and convenient, and noise and vibration should be avoided to interfere with public areas and guest rooms.

Four, the computer room should consider the installation and maintenance of large equipment horizontal channel and vertical channel.

Article 3.4.4 Spare Parts Warehouse.

Spare parts warehouse should include furniture, utensils, textiles, daily necessities and consumables.

Second, the location of spare parts warehouse should consider the safety and convenience of management such as collection, transportation, storage and distribution.

Three, the warehouse area should be determined according to the actual needs of market supply, consumption and storage cycle.

Article 3.4.5 Employee's Home.

1. Staff rooms include administrative offices, staff canteens, dressing rooms, bathrooms, toilets, infirmary, bicycle storage and other items, which should be set according to the actual needs of the hotel.

Two, the location of the staff room and the entrance should avoid the intersection of the staff flow route and the passenger flow route.

Chapter IV Fire Prevention and Evacuation

Article 4.0. 1 The fire protection design of hotel buildings shall comply with the current fire protection code and the provisions of this chapter.

Article 4.0.2 The building classification of fire protection design for high-rise hotel buildings shall comply with the provisions in Table 4.0.2.

Chapter V Code for Design of Hotel Buildings

5. 1 water supply and drainage

Article 5. 1. 1 The water supply and drainage design shall comply with the current Code for Design of Water Supply and Drainage in Buildings and Code for Fire Protection, as well as the provisions of this section.

5. 1.2 water supply strip.

First, the water supply design should have a reliable water source and water supply pipeline system to meet the requirements of domestic and fire water. When there is only one water supply pipe or the water supply is insufficient, a reservoir should be set up according to the relevant fire control regulations and domestic water supply requirements.

Second, the domestic water quota should comply with the provisions of table 5. 1.2.

5.2 HVAC

Article 5.2. 1 HVAC design shall meet the following requirements in addition to the current Code for Design of Heating, Ventilation and Air Conditioning.

Article 5.2.2 Class I, II and III hotel buildings shall be equipped with air conditioning; Four-level hotel buildings should be equipped with cooling air conditioning in summer; Air-conditioning is not suitable for hotel buildings of Grade 5 and 6. Indoor HVAC design parameters and noise standards shall comply with the provisions in Table 5.2.2.

Article 5.2.3 Air conditioning system

The fresh air system of the first, second and third class hotel rooms in cold areas, cold areas and warm areas (except coastal areas) should be humidified.

Second, the guest room bathroom should maintain negative pressure.

Three, one, two kinds of hotel building lobby entrance should use cold and hot air curtain; The circulating air curtain should be adopted in the third and fourth class hotel buildings.

Four, restaurants, banquet halls, shops and other public places should use low-speed air conditioning system; Three or four hotel buildings can use independent air conditioning equipment. The kitchen should adopt DC low-speed ventilation or air conditioning system.

Five, the kitchen should maintain negative pressure, the restaurant should maintain positive pressure.

Six, fresh air system should adopt secondary filtration measures.

Seven, cold areas * * * buildings should be set up on duty heating.

Article 5.2.4 Cold source and heat source.

5.3 electric power

Article 5.3. 1 The power supply shall meet the following requirements in addition to the current Code for Electrical Design of Civil Buildings and the relevant provisions of the fire protection code:

A, according to the hotel building grade, scale, electricity load is divided into three grades, and shall comply with the provisions of table 5.3. 1- 1.

Two, one, two hotel buildings and three high-rise hotel buildings should be equipped with emergency generator sets, the generator capacity should be able to meet the use load of fire electrical equipment and emergency lighting.

Three, in the first and second class hotel buildings, when the voltage deviation is too large to meet the requirements, it is appropriate to adopt on-load automatic voltage regulating transformer or other voltage regulating measures.

Four, the determination of power load, the appropriate demand coefficient method, the recommended value of demand coefficient and natural power factor, can be used according to table 5.3.3-2.

Appendix I Description of terms used in this specification

First, in order to facilitate the different treatment in the implementation of the provisions of this specification, the terms with different strict requirements are now explained as follows:

1. is very strict. If you have to do this:

The positive word is "must";

The negative word is "forbidden".

2. Strict requirements, what should be done under normal circumstances:

The positive word is "should";

Negative words are "should not" or "should not".

3. Words that allow a little choice should be done first if conditions permit:

The positive words are "Yi" or "Ke";

The negative word is "inappropriate".

Two, the provisions that must be implemented in accordance with other relevant standards and norms shall be written as "should be in accordance with" or "should meet the requirements or regulations". There is no need to follow the prescribed standards and specifications, and it is written as "Reference …".