The fire spacing between other temporary houses, temporary facilities and construction projects should not be less than 6m. The temporary rooms arranged in groups shall not exceed 10 in each group, and the fire spacing between groups shall not be less than 8m.

First: Give priority to the use of the original buildings on the site
The arrangement of temporary dormitories for workers shall be convenient for workers' production and life. Dormitories should be built inside the construction site, which is also where we often see a lot of mobile rooms as temporary dormitories. If it is not possible to build in the site, it should be built in a place not far from the site.
Second, workers' dormitories should meet the relevant requirements for safety, fire protection and environmental hygiene.
Third: Temporary housing built with mobile houses shall not be played under the high-voltage line, and the horizontal distance from the high-voltage line should not be less than 6 meters. It should not be built on the river, under the high wall, or on the slope, so as not to collapse the object and injure the dormitory.
Fourth: the location of the dormitory should be outside the fall radius of the building under construction, if the open area of the construction site is indeed relatively small, located within the fall radius, the construction unit must prepare a special safety construction plan, put forward reliable protective measures. In addition, the dormitory should implement closed management. Clearly demarcated with construction operation area.
Fifth: Workers' dormitories must meet the requirements of bright ventilation and fire safety, strong safety, moisture-proof and warm, do not affect the surrounding environment, facilitate the life of migrant workers, and benefit the health of migrant workers.
Sixth: When the mobile room built with color steel plate is used as a dormitory for workers, a qualified mobile room company should be selected to build it. Qualified sandwich panels are used.
Seventh: It is necessary to ensure the safety of the dormitory theme structure, and should choose a mobile room company with legal personality, and issue the relevant qualification certificate, as well as explain the strength of the dormitory floor, wind resistance and other technical indicators.
Eighth: The activity room built with color steel plate, the wind resistance must reach level 10. It is best not to exceed two layers, if the construction site is really small, you can build three layers of activity rooms, but must be designed and constructed according to steel structure specifications, shall not cut corners, damage the interests of workers, and to the project site above the county level safety supervision body for the record.
Ninth: Workers' dormitories must meet the requirements of safety, clean, tidy, heat preservation, fire prevention, moisture-proof, ventilation, easy evacuation and beauty, giving workers the feeling of home.
Tenth: dormitory set single-layer beds, indoor net height should not be less than 2.4 meters; Set up bunk beds, indoor net height of not less than 2.8 meters.
Eleven: If the color steel plate is used to build the activity room, it must be installed by a professional team. After the construction is completed, it shall be accepted by the user, installation unit and supervision unit before it can be put into use. To ensure that the mobile room dormitory is strong and qualified.
Twelve: For the two-storey mobile house, the construction unit must arrange workers to live in accordance with the housing standards provided by the mobile house manufacturer, and shall not exceed the specified number of people, so as to avoid exceeding the load-bearing standards of the mobile house and causing a collapse accident.