Product Specification:

6 Installation :

6.1 A general regulation
6.1.1 Construction personnel must be trained and have basic tent construction knowledge and skills.
6.1.2 After the entrance of the components, the production unit (or rental unit) shall provide the corresponding product certificate and material
Certificate and inspection report, and provide building structure installation drawings and construction instructions and operating instructions. Installation list
Bits shall be accepted according to their relevant standards.
6.1.3 The installation unit shall prepare the installation and construction plan.
6.1.4 The quality of the structural components must be checked before installation, when the deformation and defects of the structural components are excessive
If the deviation is allowed, it should be treated, and it can be installed only after passing the inspection. The components have been transported and hoisted
In the process of coating off parts and installation weld on both sides of the uncoated parts should be recoated.
6.1.5 Before installation, check and accept the foundation and embedded parts. The foundation meets the requirements of structural construction and installation strength
Is available for installation.
6.1.6 The lifting shall be directed by a special person, and the lifting shall be stable, without deviation or large swing. operator
Must stand in a safe and reliable position, personnel and components are strictly prohibited to lift together.
6.1.7 Lifting Hooks with clasp rings must be used. When the wind exceeds 5 or heavy rain and lightning weather should stop
Lifting operation.

6.2 The ground surface is fixed

6.2.1 The installation of the tent shall be reviewed for the condition of the foundation, and should be reinforced if necessary. On the ground
In case of special requirements, non-destructive fixing method should be adopted.
6.2.2 The fixing of the canopy to the ground shall be calculated or load tested to determine its reliability.
6.2.3 The tent can be fixed to the ground by surface ballast, steel anchorage, or other reliable fixing methods.
However, when the span is greater than 40m, it shall not be fixed by the surface pressing method, and when the span is greater than 12m, it shall not be used
The floor is fixed in load-bearing mode.
6.2.4 When the heavy object is fixed, the weight material shall be placed on the bearing plate and the bearing plate and the canopy according to the regulations
The connection span of the foundation chassis is not less than 2 bolts when the span is less than 20m, and not less than 4 bolts when the span is greater than 20m
A bolt, the bearing plate requires a rubber block to ensure that there is enough friction with the ground, no lateral slip;
6.2.5 When steel is used for fixing, the anchoring depth of the steel should be calculated according to the required tension, but the minimum anchoring depth
Degree shall not be less than 900mm, steel diameter shall not be less than 25.
6.2.6 When expansion bolts are used to fix the ground, the concrete label must not be less than C20, and the thickness must not be less than C20
200mm, the length and number of bolts should be determined according to the required tensile force calculation, but the single pull strength of the expansion bolt
Not less than 24KN, diameter not less than 12mm, length not less than 120mm, quality in line with national standards.