Non-medical scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking and supervision, life-saving and teaching apparatus and instruments, namely, surveillance camera; data processing equipment and computers; diving suits, diving gloves, face masks for diving; clothing for protection against accidents, irradiation and fire; protection devices for personal use against accidents, namely, life-vests; diagnostic apparatus, not for medical pu...