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PDB 91

Construction Project
Railway Project Stuttgart 21- Construction accounting for Main Station Stuttgart
Location
  • Stuttgart
Client
  • DB Netz AG
Planning
  • ingenhoven architects, Düsseldorf
Investment volume
  • approx. EUR 900.0 million
Construction period
  • 2012 to 2021
Contracted services BMG
  • Examination through auditing of accounts
    • Checking availability of construction approval document
    • Checking whether service has been authorized
    • Checking for completeness, traceability and conclusiveness
    • Verification of calculated quantities
    • Checking and substantiating
    • Checking deliverables/services:
    • Checking for duplicate invoicing
    • Checking whether services were correctly allocated to bill of quantities
    • Checking whether notices of defect exist
    • Approving invoices
    • Generating measuring certificate including information about approved bill of quantities
    • Submitting reviewed documentation to the accounting department of the client
    • Filling the invoicing documentation
    • Organisation of the entire invoicing process
    • Managing delta lists of approved excess quantities
    • Monthly report of position of accounts
    • Generating an account projection
    • Comparison of cost estimate (Lp 7) with established costs (Lp 8)
Plot area
  • 100,000 ha
Area
  • 55,800 m2 of which 23,659 m2 are north and south tunnel entrances
Gross area
  • 137,690 m2
Gross volume
  • 648,000 m3
Storeys
  • Level +1, level 0, level -1 to -2
Utilization
  • Platform hall (L/W/H = 430.00/80.00/9.00 to 12.00 m)
  • Estimated 300,000 travellers per day