IIT Madras Report Uncovers Critical Construction Deficiencies in Kerala's LIFE Mission Housing Project
An official report from the prestigious Indian Institute of Technology Madras has confirmed the presence of serious construction flaws in a major housing complex built under the Kerala government's LIFE Mission scheme in Mundamveli, Kochi. The findings highlight significant risks to the building's structural integrity and resident safety.
Detailed Analysis Reveals Waterproofing Failures
The comprehensive engineering assessment determined that the four-storey building complex, constructed at a cost of Rs 14.61 crore on 70 cents of land, lacks adequate detailing and precision necessary for proper waterproofing. The report specifically noted that most structural and non-structural elements do not meet the required specifications for preventing water leakage and ensuring water resistance.
"Most of the structural and non-structural elements of the building do not have adequate detailing and/or precision that are required for preventing water leakage and ensuring water resistance," stated the conclusion in the final report from the premier engineering institution.
Immediate Threats to Building Durability
The report warned that leakage from bathrooms and kitchens poses a severe threat to the building's durability, which was completed approximately three years ago. Residents were relocated to the Mundamveli complex in January and February 2024, with the first water leakage reported just 14 days after all occupants had moved in.
The assessment cautioned that continued moisture exposure could lead to progressive corrosion and further loss of serviceability if appropriate waterproofing and corrosion-control measures are not implemented immediately.
Expert Analysis Points to Construction Methodology Issues
Senior structural engineer Anil Joseph, who examined the building following authorities' requests, explained the technical shortcomings. "When we construct a building, we must design the water pressure on the land, considering the high-water table. In Mundamveli, they used prefabricated blocks and steel structures. The sealings to join the blocks and steel structures were not proper."
Joseph identified detailing error as the primary problem, noting: "The joint sealing and the steel structure have different behaviours. The gap between the steel structure and prefabricated block must be filled properly with the sealing. Here, the sealing material was of poor quality, and it started to melt causing water leakage. The effect of the long periods of rain was also not properly addressed."
Structural Standards Non-Compliance
The IIT Madras report further documented that certain critical structural components, including beams, columns, and supporting walls, failed to meet specified requirements according to IS 800:2007 standards. This represents a significant deviation from established construction norms and safety protocols.
Official Response and Resident Concerns
Greater Cochin Development Authority chairman Chandran Pillai acknowledged the findings and stated that a roadmap would be prepared to rectify the flaws in the complex. Meanwhile, resident Abilash Mundamveli expressed concern about the delay in rectification works, noting that the situation poses ongoing health concerns for building occupants.
The building was constructed using a pre-engineered method with a steel structure, representing what was intended to be a modern approach to affordable housing under the LIFE Mission scheme. The scheme aims to provide housing for all in Kerala, making these construction deficiencies particularly concerning for both current residents and future projects.
