Glass Load Resistance Calculator

Strength & Deflection Check for Monolithic (SGU) & Insulated (DGU) Glass, per ASTM E1300 principles

1 · Project & Report Details

2 · Panel Geometry & Load

Design Demand = Service Load × Safety Factor. Deflection is checked against the unfactored Service Load, as per standard serviceability practice.

3 · Glass Configuration

Lite — Monolithic Glass

4 · Deflection Criterion

Engineering approximation tool. NFL engine calibrated to supplied reference reports; verify final designs against the full ASTM E1300 Glass Failure Prediction Model / manufacturer software before construction use.