Industrial furnace masonry

1. The inspection lot should be divided according to the number of layers of the industrial furnace, construction and quality inspection and control according to the number of layers, construction section, expansion joints, etc.

2. The sub-item shall be divided according to the structural composition or section of the industrial furnace. The sub-project may consist of one or several inspection lots. When the industrial furnace masonry engineering quantity is less than lOOm3, one (set) furnace can be regarded as a sub-project.

3. The division project shall be divided according to the seat (stage) of the industrial furnace. When a branch project is large and can be divided into two or more self-contained projects, the two or more independent projects can also become a sub-division project. When there is only one sub-project in a sub-project, the sub-project is a sub-project.

4. The unit project shall be divided according to the industrial furnace masonry engineering of an independent production system. When the unit is large and can be divided into two or more independent projects, the two or more independent projects can also become a sub-unit project; When there is only one branch project in a unit project, the segment project is a unit project.