Hochtief Aktiengesellschaft · XETR:HOT
Hochtief Aktiengesellschaft — Investor Day (October 2005)
32 slides from Hochtief Aktiengesellschaft's investor day presentation, Oct 27, 2005
Slide 1: Make your dreams come true — with PreFair
HOCHTIEF CONSTRUCTION AG Ir Idorf Dusse GAP 15, Make your dreams come true — with PreFa Andreas Graf, Member of the Management Board, HOCHTIEF Construction AG Dusseldorf — By) Es 0) o is°] ® S me) iS <
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Slide 5: Facts and figures / Time-schedule
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 2. Facts and figures / Time-schedule 2003 2004 2005 4|5 6|7 8 9101112) 1 2|/3 4 5 6 7|8|91011112| 1/2, 3/4 5\6|7 8 Baubeginn @ 16. Mai 2003 Spezialtiefbau |__| Rohbau i Fassade a TGA i Innenausbau ee Fertigstellung Juni 2005 | ® Andreas Graf GAP 15 - CMD 1
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Slide 7: Top-down construction method
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Top-down construction method ¢ Simultaneous construction upwards and downwards e Rising building stands on diaphragm wall and primary supports e Excavation under "cover" structure ¢ No back-anchoring e Time savings: approx. 6 months Andreas Graf GAP 15
Slide 8: Top-down construction method
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Top-down construction method Strutting principle ; n - - — —, <9.32__|40.00= 86.80 m.U.NN- } vl g| & 1.UG max GW Z 5 534 a I a] | 2.UG OL oa -8.41 Denkmalgeschiitzte ny als = Fassade (gesichert) 6 if B) 0 3.UG 5 | S| -10.89 Karl - S [4 Ul Ss : ly Theodo
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Slide 11: Horizontal excavation
ry F<} HOCHTIEF > CONSTRUCTION AG Horizontal excavation
Slide 12: Structural shell — Reinforced concrete works for tower
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Structural shell — Reinf. concrete works for tower Andreas Graf GAP 15 - CMD 10.2005 No. 12
Slide 13: Structural shell — Basement floors
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Structural shell — Basement floors =} j | ue Ceiling formwork over” floor 3 - 06.02.2004 it | Andreas Graf
Slide 14: Structural works — Low building (old facade)
ZX HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Structural works — Low building (old facade) arcoeele
Slide 15: Facade
HOCHTIEF GAP 15, Dusseldorf 4. Facade Andreas Graf CONSTRUCTION AG Modular facade Glass roof Plaster facade GAP 15 - CMD 15,500 m? 2,750 m? 3,700 m? 10.2005 No. 15
Slide 16: Facade
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Facade 7] = F ‘ Andreas Graf GAP 15 - CMD 10.2005 No. 16
Slide 17: Facade — Gap ventilation
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Facade — Gap ventilation | Andreas Graf
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Slide 19: Fit-out / Partition wall — parquet
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Fit-out / Partition wall — parquet | Andreas Graf
Slide 20: Fit-out
HOCHTIEF GAP 15, Dusseldorf 4. Fit-out Continuous-row lighting Andreas Graf CONSTRUCTION AG Parquet Under-floor' convectomw facade
Slide 21: Fit-out
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Fit-out 7 S =} = Core wall cladding Washstand Andreas Graf GAP 15 - CMD 10.2005
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Slide 23: Technical building installations
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Technical building installations Room flexibility accounted for by the building installation systems | Andreas Graf
Slide 24: Technical building installations
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Technical building installations (ee Air conditioning center
Slide 25: Fire protection — Compressed air ventilation
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Fire protection — Compressed air ventilation L_ Andreas Graf
Slide 26: Fire protection
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Fire protection Pressure relief Facade sprinklers | Andreas Graf
Slide 27: Logistics
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 4. Logistics ée= O'S Andreas Graf GAP 15 - CMD 10.2005 No. 27
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Slide 30: PreFair — Added value for the client
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 6. PreFair — Added value for the client Competence-based competition = Top experience in handling complex inner-city projects = Offered contract/time-schedule model per- fectly reflects all requirements: — Separate treatment of structural shell and foundat
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Slide 32: PreFair — Added value for the client
HOCHTIEF CONSTRUCTION AG GAP 15, Dusseldorf 6. PreFair— Added value for the client After completion and handover = Budget goals were invoiced = Adherence to deadlines prevented un- pleasant consequences in connection with the lease contract ® High construction quality provides for tenant satisfactio
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