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CONSTRUCTION OF THE OVERHEAD TECHNOLOGICAL COMPLEX OF THE SKIPOVA SHAFT
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RECONSTRUCTION OF THE MAIN BUILDING AND ISAMILL 10000 INSTALLATION
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MODERNIZATION OF FURNACE №11 OF MELTING SHOP №1 AT AKTOBE FERRO-ALLOYS PLANT
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INSTALLATION OF THE PIPELINE AT THE AKTOGAY TAILING DUMP 1 AND 2
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CONSTRUCTION OF THE HYDROPOLYMET WORKSHOP AT RMK PROJECT
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MINERAL PROCESSING PLANT UPGRADE FOR DONSKOY MINING
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RAYGORODOK 5 MLN TPA
CIP GOLD PLANT
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AKTOGAY 25 MLN TPA SULPHIDE PLANT EXPANSION PROJECT
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KARABATAN 310 MWT COMBINED CYCLE POWER PLANT
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AKTOBE FERRO-ALLOYS PLANT MATERIAL SYSTEM UPGRADE
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AKTOGAY 25 000 TPA SX/EW PLANT
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PERMANENT ROTATION CAMPES FOR AKTOGAY-I AND AKTOGAY-II
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TCO TP16 REPLACEMENT UPGRADE PROJECT
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Enclosures with Electrical Distribution Systems
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KARASAI STRUCTURAL STEEL FABRICATION PLANT (QMOZ)
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POLYPROPYLENE EXTRUSION SUPER STRUCTURE
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Client: TNK Kazchrome (ERG)
Location: Khromtau, Aktobe region, Kazakhstan
Period: Nov. 2022 - current
CONSTRUCTION OF THE OVERHEAD TECHNOLOGICAL COMPLEX OF THE SKIPOVA SHAFT
Scope of works
  • EPC: Сonstruction and Installation Works,
  • including: demolition, assembly, fabrication of structural steel, commissioning and supply of materials.
  • 3698 t STRUCTURAL STEEL SUPPLY
CLOSE
Client: ALTYNTAU KOKSHETAU РJSC
Location: Zerendinsky district of Akmola region
Period of work: Sep. 2022 - current
RECONSTRUCTION OF THE MAIN BUILDING AND ISAMILL 10000 INSTALLATION
Scope of works:
  • Dismantling, construction and installation works;
  • Delivery of materials and equipment;
  • Pre-commissioning works
CLOSE
Client: TNK Kazchrome (ERG)
Location: Aktobe region, Kazakhstan
Period: April 2022 - September 2022
MODERNIZATION OF FURNACE №11 OF MELTING SHOP №1 AT AKTOBE FERRO-ALLOYS PLANT
Scope of works
  • Procurement of equipment and materials for construction works;
  • Construction & installation and electrical works;
  • Commissioning works.
CLOSE
Client: KAZ Minerals Aktogay LLC
Location: Ayagoz district, East Kazakhstan region
Period of work: Feb. 2022 - june 2022
INSTALLATION OF THE PIPELINE AT THE AKTOGAY TAILING DUMP 1 AND 2
Scope of works:
  • Development of schedules for the construction and supply of equipment
  • Development of the Construction Organization Project (PIC)
  • Construction and installation work on laying pipelines of different diameters from 300-800 mm (HDPE).
CLOSE
Client: Kazzinc LLP
Location: Ust-Kamenogorsk, East Kazakhstan region, Kazakhstan
Period of work: Sep. 2021 - may 2022
CONSTRUCTION OF THE HYDROPOLYMET WORKSHOP AT RMK PROJECT
Scope of works
  • Development of layout solutions for the placement of atmospheric leaching and jarosite technology in a single building;
  • Development of the main technical solutions of the project according to the selected option;
  • Development of local capital cost estimates according to the OCAI methodology with accuracy class 3 and development of capital cost estimation sections.
CLOSE
Client: JSC TNC "KazChrome" (ERG CP)
Location: Aktobe region, Kazakhstan
Period of work: June 2020 - May 2021
MINERAL PROCESSING PLANT UPGRADE FOR DONSKOY MINING
Scope of works:
  • Development of a working project
“Reconstruction of the main building of DOF-1 for use in the project Sludge-2, Donskoy GOK, Khromtau”
  • Development of a feasibility study for the project
“Construction of a beneficiation plant for processing sludge, Donskoy GOK, Khromtau”
  • Development of design and estimate documentation for the “Project” stage
“Construction of a beneficiation plant for processing sludge, Donskoy GOK, Khromtau”
  • Passing state examination.
CLOSE
Client: RG Processing LLP
Location: Akmola region, Kazakhstan
Period of work: May 2020-December 2020

RAYGORODOK 5 MLN TPA CIP GOLD PLANT
Scope of works:
  • Design and survey work (basic design);
  • Consulting services as part of the Initial Early Contractor Engagement Process (ECI);
  • Project implementation plan, cost design, process pre-design, mass balance and process management concepts;
  • Development of a 3D model of the plant with a level of detail equivalent to the international 40% standard of project expertise.
CLOSE
Client: KAZ Minerals Aktogay LLC
Location: Ayagoz district, East Kazakhstan region
Period : 2018 – current
AKTOGAY 25 MLN TPA SULPHIDE PLANT EXPANSION PROJECT
Scope of works:
  • Basic engineering
  • Detailed design
  • Construction
Battery limits:
  • 25 mln TPA Process plant, including:
Primary Crusher
Grinding and Flotation Circuits
Thickerners and Filtration
Bagging Plant
  • Plant infrastructure, including:
Water Pipeline (36km, 2000m3/h)
Power Supply and Distribution Network
Access and Railroad Infrastructure
Mine Maintenance Area (MMA)
Construction volumes:
  • Earth works - 1 500 000 m3
  • Concrete works - 105 000 m3
  • Structural steel - 19 500 t
  • Pipeline welding - 80 000 inch dia
  • Cabling works - 1 200 000 m
  • Sandwich - 100 000 m2
  • Pre-Commissioning (C1 + C2)
CLOSE
Client: Karabatan Utility Solutions LLP
Location: Karabatan, Atyrau region, Kazakhstan
Period: 2016 – 2020
KARABATAN 310 MWT COMBINED CYCLE POWER PLANT
Scope of works:
  • Detailed design
  • Construction of 310 MWt combined cycle power plant
Construction volumes:
  • Concrete works - 33 000 m3
  • Structural steel - 5 500 t
  • Pipeline welding - 128 000 inch dia
  • Equipment - 8 600 t
  • Cabling - 1 100 000 m
  • Commissioning (C1 - C5)
CLOSE
Client: TNK Kazchrome (ERG)
Location: Aktobe region, Kazakhstan
Period: October 2018 - May 2020
AKTOBE FERRO-ALLOYS PLANT MATERIAL
SYSTEM UPGRADE
Battery limits:
  • raw material drying workshop MB04
  • dry raw materials warehouse MB05
  • storage compartment of the prepared charge and its dosage MB06.

Total conveyors - 23
Z-shaped conveyors - 4

CLOSE
Scope of works:
Brownfield operation
Construction works
Client: KAZ Minerals
Location: Ayagoz district, East Kazakhstan region
Period: 2014 - 2015
AKTOGAY 25 000 TPA SX/EW PLANT
Scope of works:
  • Basic engineering
  • Detailed design
  • Construction
Battery limits:
  • Concrete works - 13 000 m3
  • Structural steel - 2 200 t
  • Pipeline welding - 128 000 inch dia
  • Cabling - 800 000 m
  • Pre-Commissioning
Construction
volumes:
25 000 TPA SX/EW Process plant

Sulphuric acid unloading and storage area Infrastructure projects, including:
  • PLS Pump House
  • Water Pipeline (36km, 2000m3/h)
  • Power Supply and Distribution Network
  • Access and Railroad Infrastructure
CLOSE
Client: KAZ Minerals Aktogay LLP
Location: Ayagoz district, East Kazakhstan region
PERMANENT ROTATION CAMPES FOR AKTOGAY-I AND AKTOGAY-II
Scope of works:
  • Detailed design
  • Construction
Permanent camp for Aktogay - II
  • for 2 600 persons
  • built-up area - 4.2 ha
Permanent camp for Aktogay - I
  • for 1 550 persons
  • built-up area - 3.5 ha
Construction volumes:
  • Concrete works
  • Structural steel
  • Pipeline welding
  • Cabling
  • Pre-Commissioning
CLOSE
Client: Karachaganak Petroleum Operating B.V.
Location: Karachaganak, Burlinsky district, WKO
Period: 2018 – 2019
KPO KARACHAGANAK GAS DEBOTTLENECKING PROJECT
Scope includes:
  • LV Normal Supply Module (L x W x H = 27m x 4.3m x 3.95m), 65 t
  • HV Module (L x W x H = 23m x 4.3m x 3.95m)
  • LV Emergency Supply Module (L x W x H = 23m x 4.3m x 3.95m)
  • Battery Module (L x W x H = 23m x 4.3m x 3.95m)
  • Process Interface Building (L x W x H = 23m x 4.3m x 3.95m)
Pre-fabricated fully welded buildings with integrated free-issued equipment
  • Equipment 350 t
  • Man-hours 150 000
CLOSE
5 Enclosures with Electrical Distribution Systems
Client: Tengizchevroil LLP
Location: Tengiz, Atyrau region
Period: 2018 – 2020
TCO TP16 REPLACEMENT UPGRADE PROJECT
Description of the work:
  • Dimensions (L x W x H = 28m x 9m x 10m) 350 t
  • Man-hours 150 000
  • LV MCC 380V
  • LV MCC 690V
  • Aux needs Transformers 2*250kVA
  • AC/DC UPS Systems
  • PCS RIO, ESD, ECS Systems
  • Client Automation and Distribution Panels

Pre-fabricated fully welded substation building with integrated free-issued equipment
Scope of works:
CLOSE
Location: Karasai district, Almaty region, Kazakhstan
Period: 2015 – 2016
KARASAI STRUCTURAL STEEL FABRICATION PLANT (QMOZ)
The plant was designed and built in-house by PSI, taking into account the high standards and requirements for servicing large international projects in the country and meeting the needs for the manufacture of high quality steel structures.
Kazakhstan content 100%
Productivity 18,000 t / y
Total area 25 hectares
  • Steel Profiles Processing Line (Kaltenbach, Germany)
  • FICEP Steel Plates Processing Unit (Italy)
  • Hydraulic Plate Shears HNC 6100x10 (Baykal Turkey)
  • Plasma Cutting machine BPL-H (Baykal Turkey)
  • Hydraulic Press Brake (Baykal Turkey)
  • Nuova CMM Plate Butting Center (Italy)
  • Nuova CMM Beam Welding Line (Italy)
  • 3ADM 1200 Akyapak Steel Profiles Processing Center (Turkey)
  • ADOP Akyapak Oxygen and Plasma Cutting and Drilling CNC Center (Turkey)
www.qmoz.kz
CLOSE
Client: CNCEC
Period: 2019
POLYPROPYLENE EXTRUSION
SUPER STRUCTURE
Scope includes:
  • Piling Works and Extrusion Building Superstructure Construction
  • Procurement, construction, installation and testing
  • Concrete casting of foundation for the PP Extrusion Main Process Building
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PSI Group
Our Mission and Principles
Occupational Safety and Health (OSH) and Quality Control
Sustainability and Social Responsibility
EPC
Feasibility Study (FS)
Engineering
BIM (3D Modeling)
Planning
Construction
Manufacturing and Supply of Steel Structures