NFPA 101 / IBC 2021 / BCP FSP-2016 / ASTM C423
ASTM A572 Gr 50 Curved Girders
Elliptical Grand Atrium Steel Enclosure (Commercial Series)
Wholesale Tier Discount: 5% on orders > PKR 5M · 8.5% on turnkey contract packages.
Custom dual-radius elliptical steel superstructure designed for iconic entrance lobbies and reception atriums.
Technical Specifications & Structural Tolerances
| Product Model SKU | FD-MQ-040 |
| Engineering Discipline | Luxury Marquee & Banquet Architecture |
| Classification Sub-Cluster | Radial Steel Domes & Tension Ring Trusses |
| Dimensional Footprint | 45m major × 25m minor axis |
| Primary Material Grade | ASTM A572 Gr 50 Curved Girders |
| Weight / Unit Mass | 44 Metric Tons |
| Structural & Performance Rating | Architectural showcase centerpiece |
| Corrosion / Surface Treatment | PVD Gold Accent Connection Nodes |
| Design Standards & Codes | NFPA 101 / IBC 2021 / BCP FSP-2016 / ASTM C423 |
| Quality Warranty | 15-Year Structural Warranty / 100% Ultrasonic Weld Inspection |
Engineering Overview & Fabrication Workflow
Structural Design & Statics
Model FD-MQ-040 is dimensioned and engineered in STAAD.Pro and ETABS adhering strictly to NFPA 101 / IBC 2021 / BCP FSP-2016 / ASTM C423. Connection plates feature moment-resistant haunch joints with high-strength Grade 8.8 / 10.9 structural bolts. Designed to withstand regional seismic accelerations and intense 140 km/h wind gusts without exceeding allowable deflection limits of L/240.
Material Science & Quality Control
Fabricated using verified mill-certified ASTM A572 Gr 50 Curved Girders steel billets. Components undergo 100% automated submerged arc welding (SAW) and ultrasonic non-destructive testing (NDT) to eliminate weld laminations. Corrosion protection includes SA 2.5 shot-blasting followed by high-build epoxy or cathodic arc titanium PVD coatings delivering 30+ year service life.
Verified Enterprise Client Reviews (5.0 / 5.0)
Sheikh Fahad Al-Dossary
Procurement Director · Jeddah Commercial Gateway
Verified Installation: Jeddah, Saudi Arabia
"The engineering precision and build quality delivered by Fusion Developers on FD-MQ-040 exceeded our highest structural benchmarks. We deployed this on our Jeddah, Saudi Arabia site. The AISC compliance, exact weld tolerances, and finish consistency were verified by our third-party QC auditors without a single deficiency notice. Outstanding commitment to drawing-set discipline."
Babar Ali Dogar
General Manager Facilities · Royal Palm Golf & Country Club
Verified Installation: Lahore, Punjab
"Having managed luxury event complexes for over 15 years, I can state unequivocally that Fusion Developers' FD-MQ-040 represents the benchmark in Lahore, Punjab. The aesthetic grandeur, scratch resistance, and structural durability make it an exceptional capital asset with immediate ROI."
Frequently Asked Engineering Questions
What is the typical fabrication and turnkey delivery timeline for FD-MQ-040?
Can custom dimensional variations or specific steel grades be specified?
Are stamped engineering calculation sheets and mill test certificates supplied?
Procure Elliptical Grand Atrium Steel Enclosure (Commercial Series) (FD-MQ-040) Directly
Connect directly with Chairman Mian Usman and our chief estimating engineers for certified BOQ pricing, stamped CAD drawing submittals, and factory production slots.
WhatsApp Chief Engineer (+92 332 2227426) →