The scope of work includes the following activities but not limited to;

Take necessary approvals from competent authorities, including but not limited to DMCC and RTA.

1. Façade Sealant Replacement and Rectification

Issue: Deteriorated weather sealant across all elevations, leading to potential water leakage.

Scope of Work:

• Protection of the proposed working area with barricades on the ground
• Completely remove the aged and damaged weather sealant.
• Thoroughly clean the area to eliminate dust, debris, and surface contaminants.
• Pre-treat the cleaned surface with solvent (R40) to enhance the adhesion of the new sealant.
• Install new backing rods in the joint gaps for structural reinforcement.
• Apply a fresh coat of high-performance weather-resistant sealant to:

             - Panel-to-panel junctions.
             - Panel-to-glass connections.
             - Glass-to-glass intersections.
             - Horizontal and vertical seams, including top and bottom sections.

• Utilize advanced rope access, building cradle techniques, or a combination of both to perform the work efficiently and effectively.
• Cover all four elevations and the rooftop area.

Sealant Specification:

Brand: Dowsil / Sika 403 or Equivalent. (To be mentioned in the proposal)

Total Quantity: 50,650 LM (Linear Meters) - (Check the provided report for more  details)

2. Replacement of Damaged ACP Panels

Issue: 180 ACP panels across multiple elevations are damaged, missing, or loose, posing structural and aesthetic concerns.

Scope of Work:

• Establish safety barriers to secure the working zone.
• Carefully dismantle and remove compromised ACP panels.
• Assess and reinforce weakened substructures and frames.
• Enhance the aluminum framework by adding necessary reinforcements.
• Strengthen internal supporting structures to ensure stability.
• Manufacture, deliver, and install 4mm thick fire-rated ACP panels to replace the defective sections.
• Insert adequate backup rods into horizontal and vertical ACP joints for durability.
• Seal all ACP joints with new weather-resistant sealant to prevent water infiltration.
• Execute the installation using specialized rope access and building cradle systems.

Panel Specifications:

• 4 mm thick fire-rated ACP panel.  (To be mentioned in the proposal)
• Brand: Aluco Panel / Alu Bond / Alu Plex or Equivalent.
• Total Quantity: 180 Nos. (Check the provided report for more  details)

3. Cover Clip/Pressure Plate Replacement

Issue: Missing or damaged cover plates & pressure plates, which may cause water ingress and structural instability.

Scope of Work:

• Identify and replace all damaged or missing cover clips and pressure plates.
• Source and install cover clips available in the market (exact color match- mention if the exact color is not available).
• Use high-quality weatherproof sealant to enhance durability and protection.
• Remove and substitute any loose or defective cover clips/pressure plates.
• Install backer rods to fill gaps, reinforcing structural integrity.
• Apply sealant to close and secure all exposed gaps effectively.
• Ensure cover clips are firmly reattached and properly aligned for optimal performance.
• Perform all tasks utilizing rope access and cradle methods for safe and efficient execution

     Work Area: Four elevations as per specified quantity.

     Total Quantity: 75 LM (Linear Meters) - (Check the provided report for more  details)

     4. Water Testing

     Issue: Water ingress risk due to deteriorated façade components.

     Scope of Work:

• Perform a detailed water infiltration assessment following the completion of repairs to confirm effectiveness.
• Verify that all joints and panels are properly sealed to eliminate potential leaks.
• Assess the overall structural soundness by simulating exposure to water conditions and identifying any remaining vulnerabilities.

Vendors should submit a fully detailed proposal only after reviewing the provided report below to ensure a complete understanding of the scope of work and site conditions. If required, vendors may conduct a site survey at their own expense. Any survey costs will not be included in the proposal.

Report: https://drive.google.com/file/d/14_C2Q_uBPDc7jGPbh73n64p90-3Iw-8G/view?usp=sharing

STRICTLY FOLLOW THE SCOPE OF WORKS LISTED ABOVE.