Requirements for installation and fabrication of mini warehouse

2020-09-12 388

Requirements for installation and fabrication of mini warehouse

1. Foundation hardness: before pouring the foundation, Party A shall measure the hardness of the foundation in advance. If there is special terrain or the foundation hardness difference is too large, special treatment shall be made to ensure that the mini warehouse can be installed smoothly and the quality after installation is guaranteed. How to make special treatment shall be communicated with the technical department.

2. Foundation level: during the foundation pouring, the level must be measured well. After the foundation pouring, the horizontal error shall be controlled within 10 mm. Party A is required to ensure that the level of foundation is within the error during the explanation with Party A or after the foundation is completed. Otherwise, Party A shall be responsible for affecting the installation of mini warehouse or the quality after installation of mini warehouse.

3. Concrete mark: the foundation of our company's standard mini warehouse is C20.

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In general, there is no reinforcement inside. In case of special terrain, foundation or special requirements of mini warehouse, the drawing of technology department shall prevail.

4. Foundation pouring time: the foundation pouring of mini warehouse of our company should be the same as the conventional concrete pouring process, and the process procedure cannot be reduced. Sufficient time should be left between the completion of foundation pouring and the installation of mini bin to ensure that the concrete reaches a certain hardness.

5. Requirements: in order to ensure the installation period, installation quality and neatness and beauty after installation, our company requires Party A to cast the indoor floor at the same time of making the foundation, and the horizontal height is the same as that of the foundation. After the installation of the mini warehouse, Party A will lay the floor indoors, which is convenient and tidy, and will not affect the quality and appearance of the mini warehouse. The height of indoor floor shall be 50 mm higher than that of foundation level. To ensure that rainwater will not flow into the room and the firmness of the ground ring beam.

6. Technical parameters of combined mini warehouse Foundation: Party A's foundation dynamic load is 500kg / m2, static load is 350kg / m2, foundation concrete grade is C20 mini warehouse second floor beam, dynamic load is 180kg / m2, static load is 230kg / m2, basic self weight is 58-66kg / m2, seismic crack prevention is 7 times, and basic wind pressure is 0.5kn/m2.

Source: mini warehouse http://www.fcxjm.com


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