Introduction to the Safety Inspection and Certification Process at the Sichuan Factory

Factory Safety Inspection and Certification Process:

1. The factory's history of use and structural system.


2. Document the main structure and load-bearing components of the factory using methods such as text, drawings, photographs, or videos.


3. The testing items for the mechanical properties of the factory building structural materials should be determined based on the requirements of structural load-bearing calculation.


4. As necessary, establish a verification model based on the characteristics of the factory building structure. Evaluate the safety reserve of the factory structure according to the actual mechanical properties of the building materials and the actual loads, in compliance with current regulations.


5. Conduct a comprehensive assessment of the factory's structural status to determine the level of safety.

Factory Load-Bearing Inspection Content:


The company conducted load-bearing inspections on three integrated projects: the load-bearing structural system, structural layout and support system, and the protective structure system.


2. In accordance with the provisions of the Technical Code for Concrete Strength Testing by Core Drilling Method (CECS 03:2007), the concrete strength of beams and columns is tested using the core drilling method.


3. In accordance with the provisions of the "Technical Code for the Detection of Reinforcement in Concrete" (JGJ/T152-2008), magnetic induction meters are used to inspect the reinforcement configuration of beams, slabs, and columns.


4. In accordance with the provisions of the "Building Quality Inspection Code" (DG/TJ08-79-2008), inspect the width, location, and distribution of cracks.


5. Inspect the geometric dimensions of reinforced concrete beams and columns, as well as the thickness of floor slabs; conduct checks on the layout, axis dimensions, and floor height.


6. Inspect the exterior quality of the building.


7. Other items requiring inspection.


The general process for factory building load-bearing inspection and appraisal is as follows:


1. Investigate the factory's usage history and structural system.


2. Document the main structure and load-bearing components of the factory using methods such as text, drawings, photographs, or videos.


Item of inspection for the mechanical properties of factory building materials should be determined based on the need for structural bearing capacity calculation.


4. As necessary, establish a calculation model based on the characteristics of the factory building structure. According to the actual mechanical properties of the building structure materials and the actual load conditions, calculate the safety reserve of the factory building structure in accordance with the current specifications.

5. Conducted a structural stress analysis and load-bearing capacity calculation for the building based on test results, national standards, and usage. Comprehensive evaluation of the current condition of the factory building's structure, determining its load-bearing capacity and level of safety.

Above is the introduction provided by the editor about the safety inspection and identification process of the Sichuan factory. If you have any further questions, feel free to consult our website, where our technical staff will explain in detail.