Street caps
round – oval – square

with imprint “M“, “GWM” or
“Grundwassermessstellen“ (groundwater measuring point)

Street cap round

similar to DIN 4056 of cast iron (weight approx. 13.4 kg) with imprint “M“

Street cap oval

similar to DIN 4055 of cast iron (weight approx. 29.5 kg) with imprint “GWM“

Street cap square

similar to DIN 3583
of cast iron (weight approx. 65 kg) with imprint “Grundwassermessstellen“ (groundwater measuring point)

Street cap round
Street cap round
Street cap square
Street cap square
Street cap oval
Street cap oval