maintenance of nature conservation areas in the bird sanctuary 08 "leinetal at salzderhelden"

new building for geriatrics at the augusta clinic in bochum - specialist planning services for structural engineering

accounting services

new construction of geriatrics at the augusta clinic in bochum - object planning services for buildings

caretaker service residential properties rhein-main

new construction of geriatrics at the augusta clinic in bochum - specialist planning services, technical equipment alg 4-6

content knowledge database zebra

sp work ua in lk sig 2022 road-maintenance works

52/use of a mobile underbridge inspection device

planning services for decentralized toll-related facilities