Blue information signs with rounded corners with white lettering engraved in them. They are lowered into the swimming pool grating surfaces by milling, and are permanently attached to the grating.
Blue information signs with rounded corners with white lettering engraved in them. They are lowered into the swimming pool grating surfaces by milling, and are permanently attached to the grating.
Blue information signs with rounded corners with white lettering engraved in them. They are lowered into the swimming pool grating surfaces by milling, and are permanently attached to the grating.