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Company Profile

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Contents

• General information

• Project references

General information

• Established in 1958

• Today: provider of state-of-the-art engineering and consultancy services in the fields of transport & mobility and water & environment

• Distinctive know-how and experience in the implementation of water infrastructure, mobility and transportation projects

• Annual performance 2017: > 70 million EUR

• Quality and reliability at the highest standards

• Preferred partner for national and international donor organizations, for public and private sector

• Projects implemented in more than 100 countries

• More than 600 highly-specialized employees, with over 260 of them working in Germany

• Representations in more than 25 countries

gauff.com

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Activity fields

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Water & Environment

Utilities

Transport & Mobility

Rail

Road

Transport &

Mobility

Rail (IT-S)

Road (GT)

Environment

engineering services

products & solutions

▪ Algeria ▪ Austria ▪ Azerbaijan ▪ Burkina Faso ▪ Cambodia ▪ China ▪ Democratic Rep. of the Congo ▪ Ethiopia ▪ Germany ▪ Ghana ▪ Hungary ▪ Ivory Coast ▪ India ▪ Indonesia ▪

▪ Iraq ▪ Jordan ▪ Kenya ▪ Lebanon ▪ Mali ▪ Myanmar ▪ Nigeria ▪ Phillippines ▪ Rep. of the Congo ▪ Russia ▪ Serbia ▪ Switzerland ▪ Tanzania ▪ Turkey ▪ Uganda ▪ Uzbekistan ▪ Zambia ▪

International presence

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Project references

Projektbeispiele (1/5)Project

Consulting Services:

• Feasibility study, preliminary design, tender documents, evaluation of tenders, assistance during contract award,

• Construction supervision: review and approval of detailed plans, financial supervision of contracts, commissioning,

assistance during liability period, program management

Investment Measures:

• Water treatment plants (Q = 23,200 m³/d), 43 Drinking water storage tanks, 22 Booster pumping stations, 11

Water distribution networks (Jalilabad: 4 networks; L = 880 km) + 85 km transmission mains, 11 Wastewater

collection networks (L = 840 km) with 12 sewerage booster pumping stations, 8 Wastewater Treatment Plants with

mechanical and biological treatment stages, and sludge treatment, covering a population of 340,000.

Consulting Services :

• Detailed design, tender documents, evaluation of tenders, assistance during contract award,

• Construction supervision incl.financial supervision of contracts, commissioning, assistance during liability period.

Investment Measures:

• The sewerage system in this region was hydraulically rehabilitated. Collector with a pipe diameter of

DN 3000-DN 2500. Entire rain overflow remained open, so that the protection of the Rednitz river and the water

protection area of the place could be guaranteed

• gauff.com took over the consultation, surveying, all planning phases as well as the object management,

construction supervision and cost calculation

Description

Municipality of

Krusevac/KfW

Development Bank

State Amelioration

and Water Man-

agement Com-

pany, Baku

City of Nurem-

berg, Civil Eng-

ineering Departm.

Client

engineering services

Selected water sector projects (1/2)

New Construction

of Krusevac and

Vranje Wastewater

Treatment Plants,

Serbia

(2013 – 2020)

Second National

Water Supply and

Sanitation

Program,

Azerbaijan

(2010-2019)

South-Western

Main Sewage

Collector 2,

Nuremberg,

Germany

(2016-2019)

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Consulting Services :

• Feasibility study, preliminary design, tender documents, evaluation of tenders, assistance during contract award,

• Construction supervision: review and approval of detailed plans, financial supervision of contracts, commissioning,

assistance during liability period, program management

Investment measures:

• Rehabilitation of existing sewerage network sections, extension of sewerage network sections and new collectors.

• Rehabilitation of storm water drainage systems in Kruševac and Vranje.

• Construction of 2 new WWTP (90,000 PE / 70,000 PE) aiming at full carbon and nutrient removal, and sludge

treatment by means of anaerobic digestion and recovery of energy through co-generation plant.

Projektbeispiele (1/5)Project

Consulting Services:

• Feasibility study incl. preliminary design, topographical/bathymetric/socio-eco-nomic surveys, environmental &

social impact assessment, climate change assessment, institutional analysis, definition of design criteria, etc.

• Hydrodynamic modelling using 3-way coupling of 1D model for channel flow, 2D hydraulic model for overland flow

and sewage system model.

Proposed investment measures:

• Micro drain system: Rehabilitation of 43,5 km of existing drains, Construction of 264 km of new drains.

• Macro drain system: Construction of new structures including retaining walls, embankments, open channels,

closed culverts, and a system of pumping stations (depending on design rainfall)

Consulting Services:

• Feasibility Study incl. review of existing situation of Astana WWTP (192,000 m³/d), definition of feasible options for

technical and financial comparison and final superposition by means of a “simplified benefit-value analysis“.

• Estimation of required investment and operation cost (“CAPEX” and “OPEX”) for all proposed investment measures

Proposed investment measures:

• Construction of new additional anaerobic digesters and related facilities (gasholder, CHP).

• Construction of a mono sludge incineration plant, which showed a very good ecological balance and it could be

considered as a reliable and proven technology.

Description

Greater Chennai

Corporation(GCC)/

KfW Development

Bank

Astana Su

Arnasy/European

Bank for Recon-

struction & Deve-

lopment

Client

engineering services

Selected water sector projects (2/2)

Chennai Storm-

water Drainage

Programme - M1 &

M2 components of

the Kovalam

Basin, India

(2018-2019)

Astana Water

Modernisation

Feasibility Study

(WWTP Sludge

Management),

Kazakhstan

(2015-2016)

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Sewerage

Development and

Optimization of

Greater Bandung

(Feasibility Study),

Indonesia

(2018-2019)

Ministry of Public

Works and

Housing/KfW

Development

Bank

Consulting Services:

• Feasibility study incl. preliminary design, EIA, legal framework, implementation concept

Proposed investment measures:

• Extension and optimization of the existing central sewer system (off-site),

• Conversion from a combined sewer system to separated sewer systems in some areas,

• Rehabilitation and extension of septic sludge treatment facilities (on-site),

• Procurement of maintenance equipment such as flushing trucks and sludge tankers,

• Rehabilitation/optimization of Bojongsoang WWTP covering for a population of more than 2.5 million,

• Construction of a new sewerage network in parts of Bandung Regency and connection to the Bojongsoang WWTP.

Please contact

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H.P. Gauff Ingenieure GmbH & Co. KG -JBG-

Urban Water Management

Frankfurt am Main (Germany)

Dr.-Ing. Joachim Glasenapp

Mobile: +49 151 19558006Internet: www.gauff.comE-mail: jglasenapp@gauff.com

Jakarta

Dipl.-Ing. Peter Yan

Mobile: +62 819 7394 9657Internet: www.gauff.comE-mail: yan.peter.57@gmail.com