Projects

CONSTRUCTION OF THE OVERHEAD TECHNOLOGICAL COMPLEX OF THE SKIPOVA SHAFT

Client: TNK Kazchrome (ERG)
Location: Khromtau, Aktobe region, Kazakhstan
Period: Nov. 2022 - current

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

RECONSTRUCTION OF THE MAIN BUILDING AND ISAMILL 10000 INSTALLATION

Client: ALTYNTAU KOKSHETAU РJSC
Location: Zerendinsky district of Akmola region
Period of work: Sep. 2022 - current

Scope of works:

Dismantling, construction and installation works;
Delivery of materials and equipment;
Pre-commissioning works.

MODERNIZATION OF FURNACE №11 OF MELTING SHOP №1 AT AKTOBE FERRO-ALLOYS PLANT

Client: TNK Kazchrome (ERG)
Location: Aktobe region, Kazakhstan
Period: April 2022 - September 2022

Scope of works

Procurement of equipment and materials for construction works;
Construction & installation and electrical works;
Commissioning works.

INSTALLATION OF THE PIPELINE AT THE AKTOGAY TAILING DUMP 1 AND 2

Client: KAZ Minerals Aktogay LLC
Location: Ayagoz district, East Kazakhstan region
Period of work: Feb. 2022 - june 2022

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).

CONSTRUCTION OF THE HYDROPOLYMET WORKSHOP AT RMK PROJECT

Client: Kazzinc LLP
Location: Ust-Kamenogorsk, East Kazakhstan region, Kazakhstan
Period of work: Sep. 2021 - may 2022

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.

MINERAL PROCESSING PLANT UPGRADE FOR DONSKOY MINING

Client: JSC TNC "Kazchrome" (ERG)
Location: Chromtau, Aktobe region, Kazakhstan
Period of work: June 2020 - May 2021

Scope of works:

Detailed Design;
Feasibility Study;

including State Expertise.

RAYGORODOK 5 MLN TPA CIP GOLD PLANT

Client: RG Processing LLP
Location: Raygorodok, Akmola region, Kazakhstan
Period of work: May 2020 - December 2020

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.

AKTOGAY 25 MLN TPA SULPHIDE PLANT EXPANSION PROJECT

Client: KAZ Minerals Aktogay LLC
Location: Ayagoz district, East Kazakhstan region
Period : 2018 – current

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)

KARABATAN 310 MWT COMBINED CYCLE POWER PLANT

Client: Karabatan Utility Solutions LLP
Location: Karabatan, Atyrau region, Kazakhstan
Period: 2016 – 2020

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)

AKTOBE FERRO-ALLOYS PLANT MATERIAL SYSTEM UPGRADE

Client: TNK Kazchrome (ERG)
Location: Aktobe region, Kazakhstan
Period: October 2018 - May 2020

Scope of works:

Brownfield operation

Construction works

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

AKTOGAY 25 000 TPA SX/EW PLANT

Client: KAZ Minerals
Location: Ayagoz district, East Kazakhstan region
Period: 2014 - 2015

Scope of works:

Basic engineering
Detailed design
Construction

Battery limits:

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

Construction volumes:

Concrete works - 13 000 m3
Structural steel - 2 200 t
Pipeline welding - 128 000 inch dia
Cabling - 800 000 m
Pre-Commissioning

PERMANENT ROTATION CAMPES FOR AKTOGAY-I AND AKTOGAY-II

Client: KAZ Minerals Aktogay LLP
Location: Ayagoz district, East Kazakhstan region

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

TCO TP16 REPLACEMENT UPGRADE PROJECT

Client: Tengizchevroil LLP
Location: Tengiz, Atyrau region
Period: 2018 – 2020

Scope includes:

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

Dimensions (L x W x H = 28m x 9m x 10m) 350 t
Man-hours 150 000

KPO KARACHAGANAK GAS DEBOTTLENECKING PROJECT

Client: Karachaganak Petroleum Operating B.V.
Location: Karachaganak, Burlinsky district, WKO
Period: 2018 – 2019

5 Enclosures with Electrical Distribution Systems

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

KARASAI STRUCTURAL STEEL FABRICATION PLANT (QMOZ)

Location: Karasai district, Almaty region, Kazakhstan
Period: 2015 – 2016

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