In 2018, Beijing Municipal Commission of housing and urban rural development completed the teaching film production of component assembler and grouting worker.

Duckbill spreader.

Third, according to the drawing requirements, level the installation elevation of the stairs on the lifting beam of the rest platform.

4.

Independent support and inclined support.

Hook.

In addition, because the precast stairs are made of fair faced concrete, in order to avoid collision in the later stage.

Before the hoisting of laminated floor, the following two preparations should be made: installation of laminated floor.

After the lifting is released, it shall be installed according to the left, right, internal and external elevation position control lines on the rest platform and its side walls.

Swift Lift Anchors

The training content is based on the skill operation standards and technical specifications of relevant professional types of work, combined with the application knowledge of new materials, new technologies and new processes of precast construction, and meets the technical requirements of standardization, universality and practicability.

Bamboo plywood and multilayer board shall be used for finished product protection in time after installation…

Let’s watch the video first! The first link is the preparation of tools and instruments.

1.

2.

The hoisting of composite floor slab is mainly divided into three steps: the cantilever plate of the fourth ring section shall be installed.

The teaching film is shot at the construction site, vivid and easy to understand, and is specially “tailored” for construction workers.

First, the reinforcement or bolts shall be reserved on the lifting beam of the rest platform according to the requirements of the drawings.

It is mainly divided into four steps: the third link is the installation of laminated floor.

Second, the left and right, internal and external elevation position control lines of the stairs shall be set on the rest platform and its side walls.

After installation, use the left and right, internal and external elevation position control lines for adjustment and acceptance.

The second link is the hoisting and installation of vertical components.

Positioning steel plate.

3.

Before the hoisting of the cantilever plate, the following two preparations shall be made: the hoisting of the cantilever plate is mainly divided into two steps: the fifth link is the installation of stairs.

Before the hoisting and installation of vertical components, five aspects of preparations should be made: finish the preparations and start the hoisting.

I can’t wait.