Service Scope:

I. Safety Certification:

1. Existing Building Safety Assessment 2. Existing Building Usability Assessment 3. Steel Structure Factory Building Assessment 4. Abandoned Building Reconstruction Pre-Structure 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

2. Hazardous Building Assessment:

1. Rural residential property hazard assessment. 2. Industrial factory building hazard assessment. 3. Abandoned property hazard assessment. 4. Aging residential property hazard assessment.

Section 3: Quality Assessment

1. Construction Quality Inspection and Certification for Ongoing Projects 2. Quality Inspection and Certification for the Main Structure of New Projects 3. Decoration and Renovation Quality Certification 4. Reinforcement Quality Certification

4. Transformation Certification:

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

Section 5: Seismic Evaluation

1. Seismic Evaluation of School and Kindergarten Buildings. 2. Seismic Evaluation of Cultural and Art Training Institutions. 3. Seismic Evaluation of Entertainment Facilities and **** Buildings. 4. Seismic Evaluation of Special Purpose Buildings.

VI. Impact Assessment:

1. Assessment of Surrounding Buildings' Impact from Construction Activities. 2. Evaluation of Surrounding Buildings' Impact from Municipal Construction. 3. Assessment of Surrounding Buildings' Impact from Subway Construction. 4. Evaluation of Surrounding Buildings' Impact from Excavation. 5. Assessment of Surrounding Buildings' Impact from Construction Blasting. 6. Evaluation of Surrounding Buildings' Impact from Large Machinery Vibration.

Section 7: Post-Disaster Assessment

1. Post-earthquake emergency housing and damage assessment. 2. Post-mudslide emergency and damage assessment. 3. Post-fire emergency housing and damage assessment. 4. Flood disaster emergency and damage assessment.

Section 8: Accident Assessment

1. Structural safety assessment of buildings after impact. 2. Identification of causes for building damage. 3. Assessment of reasons for building collapse.

Section 9: Structure Assessment

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

Section 10: Specialized Assessment

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

Eleven, Reinforcement Design Consultation