Roof section structural file, dimension detail, naming detail, king post detail, reinforcement detail, bolt nut detail, hook detail, etc.
air chamber wall structure
Stair elevation detail dwg
Footing plan and section d
Roof plan detail dwg file
Section B-B’ detail dwg
Staircase design and secti
Detail of floor,wall and r
Detail of regulatory plant
Wall section detail dwg fi
Central core second floor
Roof construction details
