Service Scope:

I. Safety Certification:

1. Existing Building Safety Assessment 2. Existing Building Usability Assessment 3. Steel Structure Factory Building Assessment 4. Abandoned Construction Reconstruction Pre-Structural Safety Assessment 5. Building Extended Service Life Assessment 6. Five-Negative Project Safety Assessment 7. Ownership Certificate Basis Assessment 8. Urban and Rural Housing Safety Inspection and Assessment

Section 2: Hazardous Building Assessment

1. Rural Dwelling Hazard Assessment 2. Industrial Factory Hazard Assessment 3. Abandoned Dwelling Hazard Assessment 4. Old Dwelling Hazard Assessment

Section 3: Quality Assessment

1. Construction Quality Inspection and Certification of Ongoing Projects 2. Main Structure Quality Inspection and Certification of New Projects 3. Decorative and Renovation Works Quality Certification 4. Reinforcement Quality Certification

IV. Transformation Verification:

1. Pre-renovation Feasibility Assessment 2. Building Floor Addition/Loss Verification 3. Renovation and Expansion Assessment 4. Usage Function Change Verification 5. Post-renovation Quality Assessment

V. Seismic Evaluation:

1. School and kindergarten building seismic evaluation. 2. Cultural and artistic training institution seismic evaluation. 3. Entertainment venues and unspecified building seismic evaluation. 4. Special building seismic evaluation.

VI. Impact Assessment:

1. Assessment of construction impact on surrounding buildings for housing projects. 2. Assessment of construction impact on surrounding buildings for municipal projects. 3. Assessment of construction impact on surrounding buildings for subway projects. 4. Assessment of construction impact on surrounding buildings for excavation projects. 5. Assessment of construction impact on surrounding buildings for blasting operations. 6. Assessment of construction impact on surrounding buildings due to large machinery vibration.

Section 7: Post-Disaster Assessment

1. Post-earthquake emergency response and damage assessment of buildings. 2. Post-mudslide emergency response and damage assessment. 3. Post-fire emergency response and damage assessment of buildings. 4. Post-flood emergency response and damage assessment.

8. Accident Assessment:

1. Structural safety assessment of buildings after impact. 2. Cause determination of building damage. 3. Cause assessment of building collapse.

Section 9: Structure Appraisal

1. Chimney Safety Assessment 2. Water Tower Safety Assessment 3. Construction Hoarding Safety Assessment 4. Temporary Housing Safety Assessment 5. Steel Tower Safety Assessment 6. Bastion (Building) Safety Assessment

Ten: Special Appraisal

1. Special assessment of component cracks, damage, and water leakage. 2. Special assessment of settlement, inclination, and deformation. 3. Special assessment of exterior wall tiles. 4. Special assessment of pipeline network.

Eleven, Reinforcement Design Consultation