Cost estimate classification and accuracy for Major Industrial Plant Projects (MIPP) versus building construction in Germany

Arbeitspapier

Ongoing pressure on prices for construction projects adds to the significance of cost estimation accuracy in building construction. Due to competition from Asian entrants, main contractors in the plant engineering industry are starting to face a similar situation. In the present paper, the cost estimation standards for Major Industrial Plant Projects (MIPP) are analyzed and compared with the cost estimation standards for Building Construction (BC). The research method uses a literature and standards review, comparing MIPP cost estimation guidelines by the Association for the Advancement of Cost Engineering (AACE) with a guideline known as the 'cone of cost' following the Official Scale of Fees for Services by Architects and Engineers (German: HOAI) for comparable phases of performance. It is shown that MIPP industry cost estimation guidelines are much more tolerant in terms of accuracy than for Building Construction in Germany, especially in the early phases. With the help of examples (Hot-Briquetted-Iron plant projects versus residential housing projects), a set of possible reasons is identified and categorized by (1) competition intensity incl. technology impact and frequency of project occurrence, (2) demands on cost estimation professionals, (3) materials and supplies used, (4) duration of project execution, (5) Certainty of projected Cash Flows. Finally, the study marks starting points for further research: First, comparing MIPP cost estimation guidelines to non-German Building Construction standards, and second empirically validating and possibly extending the set of explanations.

Object Details

• Language: Englisch

References and Relationships

• Bibliographic citation: Series: Freiberger Arbeitspapiere ; No. 2014/01

Classification and Topics

• Classification: Wirtschaft ; International Investment; Long-term Capital Movements ; Capital Budgeting; Fixed Investment and Inventory Studies; Capacity ; Construction ; Industry Studies: Manufacturing: General ; Industry Studies: Primary Products and Construction: General ; Related Disciplines
• Subject: major industrial plant projects ; building construction ; cost estimation ; Großanlagenbau ; Hochbau ; Kalkulation

Contributors, Places and Time

• Event: Geistige Schöpfung
• (who): Erbe, Anita
• Event: Veröffentlichung
• (who): Technische Universität Bergakademie Freiberg, Fakultät für Wirtschaftswissenschaften
• (where): Freiberg
• (when): 2014

Further information

• Handle: http://hdl.handle.net/10419/106158
• Last update: 10.03.2025, 11:43 AM CET