5592 Adhesives (59) Adhesives of all materials and types, used for fabrication of fixtures items or for securing items of work 5593 Mechanical fastenings (0) Mechanical fastenings of all materials and types, used for fabrication of fixtures items or for securing items of work 5597 Cleaning, repairing and renovating existing fixtures and fittings (0) Cleaning, repairing and renovating existing fixtures and fittings 5598 Alteration work; removing and reconstructing fixtures and fittings (0) Removing and reconstructing fixtures and fittings as part of general demolition, reconstruction, alterations and additions