The inner side 72 of the handrail 10 is opposite to {HEAD ~ the upper side} 74 or outer side, which is exposed to the passengers in the portion of the handrail path along {TAIL ~ the passenger transportation belt} 
The inner side 72 of the handrail 10 is opposite to { HEAD ~ the upper side } 74 or outer side , which is exposed to the passengers in the portion of the handrail path along { TAIL ~ the passenger transportation belt }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL