NCC Urban Signature Commercial Towers & IT Park
High-rise commercial office tower development featuring modern architectural glazed facades, deep double basements, and heavy podium transfer structures engineered with certified primary steel.
Engineering & Strategic Scope
NCC Urban Signature Towers is a prominent commercial IT development at Perungudi on Chennai's OMR corridor. Comprising twin high-rise corporate towers above a multi-level retail and parking podium, the project required heavy structural steel transfer girders and ductile rebar cages.
Architectural Expression & Spatial Dynamics
The towers present a sleek modern glass facade with sharp geometric crystalline crowns. The podium level features grand triple-height entrance lobbies that required massive structural transfer beams to transition loads from upper office columns into parking grids.
Structural Rigor & Critical Environmental Criteria
Heavy Transfer Girder Loads: The structural transition between tower column grids and basement parking necessitated heavily reinforced transfer slabs with 36mm Fe 550D rebars.
Coastal Marine Subsoil: Marine clay strata required deep end-bearing piles with corrosion-inhibited rebar coatings to prevent premature carbonation.
Curtain Wall Wind Loading: The crystalline building envelope required precision embedment plates welded to structural boundary columns.
Supplied Grades & Application Matrix
| Material / Item | Specification & Standards | Structural Application |
|---|---|---|
| Primary Fe 550D TMT Rebars | IS 1786:2008, 16mm to 36mm | Deep end-bearing piles, transfer girders, and core shear walls |
| IS 2062 Grade E250 / E350 Structural Steel Plates | IS 2062:2011 | Podium transfer beam built-up sections and column splice plates |
| Fabricated Façade Steel Anchors & Embeds | IS 2062 Galvanized | Unitized curtain wall mounting anchors |
Testing Protocols & MTC Certification
Key Execution Milestones
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Procuring Steel for a High-Rise, Transit Viaduct, or Industrial Facility?
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