Lean Construction Management by DS Consulting & schockguyan Patrick Theis, Birgitta Schock, June 28 2012

DS Consulting: Member of Drees & Sommer Project Management combined with Lean Management expertise Member of the Drees & Sommer Group founded in 1970 33 locations worldwide 1,350 employees 150.5 M. € turnover (2011) Services provided: Project Management Engineering Real Estate Consulting Process Consulting: Strategy & Organization Lean Management Workplace Consulting Lean Construction Drees & Sommer Group regional offices Projects handled by the Drees & Sommer Group

Wide background of project types and scales Construction Process Consulting: Our core competence Process Consulting in construction business Portfolio range: 3 M. € office renovation works to 1 B. € (petro-) chemical factory construction Headquarter TRUMPF Stuttgart, Germany Renovation works 3 M. € construction costs German State Opera Berlin, Germany Renovation/New erection 240 M. € construction costs European Central Bank Frankfurt, Germany Skyscraper new erection 500 M. € construction costs Linde KCA factory Kazakhstan, GUS (petro-) chemical factory 1 B. € construction costs

Our fields and focus: your benefit The LCM methods are applicable to any project area The DS Consulting LCM methods are applicable to: planning construction logistics The DS Consulting LCM approach focuses on: visualization simplification transparency

Our fields and focus: your benefit Bringing transparency, push, flow and takt to your projects Manageable work packages, mutual process planning, recognition & use of buffers and dependences, process flow rather than obstruction notices high level of flexibility by daily quality check & adjustment w/o DS Consulting LCM including DS Consulting LCM

LCM ensures project delivery Introducing pull to the construction process Off site On site visualization 4 6 3 KPI’s erection concepts Link 7 5 4-months-lookahead to-do-lists 8 4-weeks- lookahead 2 1 logistics 9 overall process planning timetable

Three core elements of LCM Erection process linked to material handling & design 2 1 4-weeks –lookahead-Planning process planning Vorher: Ganze Geschosse werden als ein Vorgang dargestellt, „Losproduktion“ Fertigungsprozesse werden nicht berücksichtigt, Gewerke arbeiten getrennt Lange Durchlaufzeit Sehr späte Fehlererkennung Schnittstellen unberücksichtigt Heute: Aufgliederung der Vorgänge in kleine prüfbare Losgrößen Klare Prozessorientierung und Transparenz Kopplung der Prozesse Planung der Bauausführung erfolgt auf Tagesbasis mit gleichmäßigem Verbrauch Integration der Ausführenden Durch die Einführung der kleinstmöglichen Losgröße wird die minimale Durchlaufzeit und die maximale Reaktionsfähigkeit erreicht! 3 planning card front side planning card back side erection concept process planning material database

Your benefits LCM reduces the project lead time and saves you money Selected benefits of performed LCM projects: Save Time! Save Ressources! Save Money ! „Through introduction of LCM we managed to hand over the building two months earlier than scheduled“ ALSTOM Mannheim, Power Station, Mr. Jährling „A detailed 4-week-ahead-planning is essential to steer ressources and bottlenecks. LCM made it transparent“ Trumpf Stuttgart, Headquarter Renovation, Mr. Hoffmann „With higher process transparency we increased the crane utilization from 40 to 80 %“ ALSTOM Karlsruhe, Power Station, Mr. Gartner

About us – CV Mr. Patrick Theis We look forward to meeting you on July 26th, 2012 CEO, DS Consulting Civil Engineer, MBA Dipl.-Ing. FH (Bachelor of Engineering, university of applied sciences, Wiesbaden, Germany, MBA After majoring in construction management at the Wiesbaden University of applied sciences, Patrick Theis joined ARK eXecutives (business consultants) in Berlin. Following several years of experience in this area, he supplemented his knowledge with an MBA in International Management.   Patrick Theis joined Drees & Sommer in 2003 and has been Managing Director of DS-Consulting since 2006, which is a member of the Drees & Sommer group. This company pursues both in-house consulting for Drees & Sommer projects as well as external customer projects. The emphasis is on process consulting for administrative and operational processes in various industries based on Lean Management approaches. Patrick Theis has gathered his know-how and experience from numerous internal and external projects. His consulting focus is on optimizing service-provision processes and their operational implementation, as well as on strategic corporate processes. As a Lean Management consultant his key goals are increasing value add for the customer, aligning processes to the customer’s benefit, and increasing the process flexibility. Specialization Lean Management Lean Construction Process optimization Organizational Consulting Strategic consulting Engineering Experience (excerpt) PFS AG, Zürich Frankfort airport, A-west GEWOFAG DS Group (Setup and launch of in- house consulting at DS based on Lean Management principles) Drees & Sommer AG (CRM) … …

About us – CV Mrs. Brigitta Schock We look forward to meeting you on July 26th, 2012 Mrs. Birgitta Schock CEO, schockguyan Architect Architect, Zürichs University of Architecture, Switzerland During her architecture studies, Birgitta Schock developed an interest in the concept of process orientated and standardised work within the individual disciplins of architectur and engineering. This interest grew after working in different architect offices after graduating from University and taking up a position as an assistant lecturer in urban and spatial development.   Following this, Miss Schock took up a guest lecturing position at the Technical University in Rapperswil which led her to the University of Stanford, California where she completed a program for the optimization of AEC processes and 4D simulation at the CIFE (Centre for Integrated Facility Engineering). At the age of 33, Miss Schock set up her own company. In time, the company transformed itself from a traditional architect office to a team of specialists who are in a position to understand and implement very different client needs while at the same time maximising their value adding benefit. Process definition and optimization are as much a part of the service range, as sustainable develpment or product design. Memberships AEC-FMB (Group for management & economy in construction) LCWG (Lean Construction Working Group) Specialization Lean Management Process optimization AEC processes 4-D simulation Architecture Experience (excerpt) Technical University in Rapperswil University of Stanford, California Swiss railway company (SBB) Paris Airport Charles de Gaules Karl Steiner total services … …

Your Contact Patrick Theis Birgitta Schock CEO CEO DS Consulting Process & Organization GmbH Untere Waldplätze 28 70569 Stuttgart Germany Tel +49 711 1317 12 70 Fcs +49 711 1317 40 12 70 patrick.theis@ds-con.com www.ds-con.com Birgitta Schock CEO Schockguyan GmbH Grubelstr. 37 8050 Zürich Switzerland Tel +41 43 500 2900 b.schock@schockguyan.ch www.schockguyan.ch