Roofing sheets to keep out the rain failing into the house from the roof. Rain water accumulated due to an improperly designed air well which was below the roof floor level.
Rooftop of Nassim Park Residences, Condo.
Glazing Solution Provided
Installation of additional roofing on top of the existing air well.
Used mild steel with cold galvanized 50 x 100 mm x 4.5mm thick L angle and hollow section. Finished with painted white. Supply & install clear solid poly carbonated sheet c/w clamping bar, eva foam and silicone sealant.
Scope of Work
- Submission for URA approval
- Shop drawing and PE endorsement of the Glass Canopy
- Supply of labour and tools to carry up glass and materials to level 5
- Supply and install metal support structure and clear 9.5 mm polycarbonate panels of size 8400 mm x 4100 mm
3 Months to apply for URA submission; 3 trips – 5 hours each trip
Challenges Faced & Overcome
Usually Skylights require approval from URA for a size of 3.6 x 8.7 m. Unless, we did a smaller 2 x 8.7 m, where approval is not required.
However, 2 m x 8.7 m just covered half of skylight lattices. So, URA application and approval was obtained by our Contractor and installation carried out successfully.