PPGI wall panelling in OT/ICU with the following Specification: Standard wall partition with composite construction, two skins of PPGI/PPGI over a GI/AL framework with a sealed & insulated interior. Standard panels shall have an overall thickness of 50 mm. The self-supporting internal walls are constructed with an interior GI/AL framework. Partition connections are maintained with precision AL GI profiles that create uniform seams. The partition seams are sealed by silicone with a perfectly flush finishing. PUF insulation material is sandwiched between skin layers & sealed from the exterior by the aluminium framework.