Steel structure residential inspection, mainly for our users residential a safety guarantee, in the present these many tofu dregs project to now exist, so we are on this basis, to ensure the safety of such a test, for these steel structure residential inspection.

Common house structure type:

1. reinforced concrete structure - the main load-bearing structure is built with reinforced concrete (steel or reinforced concrete structure reference included);

2. mixed structure - the main load-bearing structure is built with reinforced concrete and brick and wood;

3. Brick and timber structures - the main load-bearing structure is constructed of brick and timber;

4. other structures - the main load-bearing structure is a simple house built with bamboo, wood, masonry and earth.

The testing aspect of steel structure residential inspection includes.

1. Entry material testing, steel with or without factory certificate of conformity;.

2. Whether there are hidden engineering projects

3. Detection of dimension and flatness of components

4. Whether the flatness and verticality of steel columns and steel beams are up to the standard

5. Whether the surface of the steel member has the influence of defect detection

6. Welding quality of components, welding process evaluation test, weld nondestructive testing

7. Raw materials, welding materials and welded parts of the equipment are qualified.