Generate a correctly punctuated version of the following text: On the external side of the hydrant cabinet door panel is the Indoor hydrant safety sign in accordance with the PN92N0125601 Polish Standard and the conformance certificate number Hydrant operating instructions are placed in the top part of the door pane on the inside
On the external side of the hydrant cabinet door panel is the "Indoor hydrant" safety sign in accordance with the PN-92/N-01256/01 Polish Standard and the conformance certificate number. Hydrant operating instructions are placed in the top part of the door pane on the inside.