Fig. 7From: Preserving the past or past preserving: sustaining the legacy of postmodern museum architectureTypical steel-framed rainscreen wall section with stone veneer cladding. Integrity of wall can be compromised by rain, snow and ice, and wind causing failure of cladding and moisture barrier systems and introducing humid air into interior rooms. Moisture and humidity control are critical for conservation of art objects. (Source: the authors)Back to article page