Gira Standard 55 cover frame with labelling field, pure white, satin matt, 4-way vertical Features: Shatter-proof. Spray-tight. Cover frame with transparent viewing window for labelling the inserts. Particularly suitable for objects in which electrical installations must be marked and documented, e.g. in administration buildings, commercial establishments, airports, companies and hospitals. Notes: Not to be used with: Sealing set IP44, surface-mounted housing, flat design, surface-mounted housing.