(netherlands)
Type: building=bunker
Coordinates: 52.04883488851892, 5.490318594290661
Area: 1.4128662109375e-05 km²
OSM tags:
architect: Ministerie van Oorlog
building: bunker
bunker_type: pillbox
heritage: 2
heritage:operator: rce
historic:period: 1939 - 1956
material: concrete
military: bunker
model: S3A-type kazemat, bijnaam "Stekelvarken"
note: Grebbelinie
ref: GL118
ref:bag: 1581100000032128
ref:rce: 528635
source: BAG
source:date: 2025-03-26
start_date: 2011
website: https://www.bunkerinfo.nl/2016/02/grebbelinie-s3a-kazemat-gl118.html