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Building maintenance is the work done to keep a structure in its original state and maintain its serviceability and stability. As structures age, they are subject to environmental stressors, chemical attacks, and structural fatigue, necessitating a systematic approach to repair and rehabilitation.

Understanding the root cause is essential before applying any remedial measures. Common factors include:

Inadequate concrete cover or poor water-cement ratios. 4. Testing Methods for Assessment Assessments are typically divided into two categories: 22602 rar

Providing an additional layer of reinforced concrete around existing columns or beams to increase load-bearing capacity. 6. Conclusion

Based on the damage assessment, specific techniques are applied: Building maintenance is the work done to keep

Injecting cement or chemical grout into cracks to restore integrity.

Identifying whether they are structural (threatening stability) or non-structural (aesthetic/surface level). Common factors include: Inadequate concrete cover or poor

Expansion and contraction due to temperature variations.