OP-S 21 (czech-republic)
Type: building=bunker
Coordinates: 49.95577142447153, 17.875849816426125
Area: 0.00035657861328125 km²
OSM tags:
alt_name: Izolovaný pěchotní srub OP-S 21 "Na cvičišti"
building: bunker
building:ruian:type: 19
bunker_type: blockhouse
disused: yes
historic: yes
military: bunker
name: OP-S 21
ref: OP-S 21
ref:ruian:building: 42976057
source: cuzk:ruian