Specwall Alterations Document

Single 75 mm Specwall (SFS, Blockwork Alternative For Shaft, Risers, Internal Walls) - Lightweight Single Concrete Panel

Single 100 mm Specwall (SFS, Blockwork Alternative For Shaft, Risers, External And Internal Walls) - Lightweight Single Concrete Panel

Twin 75mm Specwall (Fire Partition, Robust, High Impact Wall) - Lightweight Twin Concrete Panel

Twin 100mm Specwall (Strong, Durable, Mould resistant Masonry Fire partition walls) - Insulated Twin Concrete Panel

A1 100 mm Specwall (Non-Combustible, SFS, Blockwork Alternative) - A1-rated Lightweight Concrete Panel