Structural Facade Physics & HSE LogisticsBS EN 572-1 / BS EN 1991-1-1 / MHOR 1992
Commercial Glass Dead-Load, Mass & HSE Handling Estimator
Engineering-grade dead-weight calculations across monolithic, laminated, double/triple IGUs, and structural walk-on floors.
Structural Dead-Load Engine
Weight Per Single Pane
72 kg
Panel Face Area:
2.88 m²
Area Mass Density:
25.0 kg/m²
Total Consignment:
72 kg (1 panels)
Total Consignment Load:
0.71 kN
Char. Dead-Load (gk):
0.245 kN/m²
Single Pane Load (Gk):
0.71 kN
Sill Linear Load:
0.59 kN/m
Point Load / Block:
0.36 kN (2 blocks)
4-Person Coordinated Lift / A-Frame Glass Trolley
High risk of spinal strain and dynamic panel flexure torsion. Minimum 4 trained glazing operatives with mechanical vacuum cups or site A-frame glass transport trolley.
Calculation Basis: Float glass density calculated at 2500 kg/m³ per BS EN 572-1; PVB density 1070 kg/m³ and Ionoplast density 950 kg/m³ per BS EN 14449 / BS EN 16613. Gravitational acceleration g = 9.80665 m/s² per Eurocodes (BS EN 1990 / BS EN 1991-1-1). Setting block reaction calculated assuming 2 blocks positioned at quarter points per BS 6262-6.
Framing & Substrate Verification: Excludes weight of aluminium curtain wall mullions/transoms, structural steel brackets, and anchor fixings. Structural engineer (MIStructE) must verify concrete cone breakout and transom deflection (< L/500).