Push inward, 3.

The following points should be paid attention to in the enclosure of the construction site: 1.

For the enclosure of the construction site, the top of the coaming column should be set with a shape.

During construction, several control columns shall be constructed every four columns or according to the situation, and their elevation and line position shall be checked.

The unit used by the temporary enclosure mechanism of the unit should be inspected regularly.

1.

The construction site enclosure adopts protective railings that are not enclosed by brick walls.

When damage, settlement, inclination, etc.

When the foundation concrete strength reaches more than 70%, the installation of the retaining beam and the loading of the retaining plate surface shall be started.

Installation method of cast enclosure: before installation or construction, the ground elevation difference of the enclosure line should be measured first, and the elevation of the enclosure foundation should be divided into sections according to the elevation difference.

The datum line shall be set out in advance with a theodolite according to the drawing, and the center point of the column shall be marked with a ruler.

The sections without conditions should also try to maintain a long horizontal line, and use steps to adjust the elevation difference caused by the ground.

If it needs to be erected, the force range should be separated and calculated according to the design.

Construction site enclosure installation method of construction site enclosure.

Lift the first gear fence, and the upper and lower crossbeams block the upper and lower holes of the fixed column.

The current new materials and steel frame can be assembled for the construction site enclosure to implement the enclosure effect.

Halfen Channel

The four sides of each unit must be reinforced and pressed.

Every other column must be installed with energy-saving lamps on the top of the column (the specific situation should be operated according to the construction requirements), and measures should be taken to ensure the safety of electricity use.

Our factory specializes in the production of cast enclosure, steel structure enclosure and construction enclosure.

The height of the construction site enclosure as enclosure protection is generally not less than 2.5 meters.

After there is no error, the line shall be hung to construct the middle column.

The sections that need to be leveled should also be leveled.

are found, reinforcement measures should be taken 2.

2.

The same number of micro TV is 18832887787..

The verticality and straightness of the column shall be ensured.

Install the column on the other side, one person lifts the fence, one person lifts the column, and the upper and lower clamping slots are aligned.

The light colored steel shell on the signs should not be hung, posted, constructed or publicized.

Prepare materials: first grade materials, five panels, two beams, two columns, and eight expansion screws.

Drill four holes in the four holes of the flange with an electric drill, and then fix it with expansion screws.