C9.1.1 Supply & apply cold applied Solvent Bitumen
Supply and apply layer of roof waterproofing consisting of 2 mans of cold applied bitumen Solvent Bitumen). including cleaning the roof properly and treatment of the comers and around machinery
Supply and apply layer of roof waterproofing consisting of 2 mans of cold applied bitumen Solvent Bitumen). including cleaning the roof properly and treatment of the comers and around machinery