Fire resistant precast plaster cladding for ceiling - is reinforced by metal fabric sited close to exposed major face

摘要

The precast slab (1) is used to clad ceilings, being of incombustible material, and incorporating fabric reinforcement (2) adjacent to a major face (1'). The reinforcement (2) may be sited close to the exposed major face (1'). This enhances the slab's resistance to fire. The reinforcement (2) may comprise metal wire fabric and projects beyond the slab (1) ends. The slab may be constituted of plaster. The frame can extend past the edges of the panels.