Service Pyramid

The “Service Pyramid” is the model used by GST to provide a graphical overview of its complete Range of solutions and services, based on three key parameters: Plant Type and Size, Services (and related Project Phases) and Disciplines. Besides providing a summary of the company’s business, the model is also a useful starting point for navigating the website, as well as a plan of the “What We Do” section. The descriptive box in the lower section of the screen contains only a part of the text relating to each subject. To access the full text, available in the website, click on the selected title.

Consulting

Consulting services are the classical services delivered by an Engineering Firm, to support its Customers across all the Phases and Disciplines relating to the development of a Project. Typical examples of Consulting services, which generally comprise locating the possible technical operating... More »

Project Management

At GST we apply consistent and structured Project Management procedures to achieve our Customers’ goals, throughout the Project life cycle, and manage our production structure according to sound Project Management principles, based on Project Planning, Cost Control, Quality, as well as of Team Building and... More »

Process Design

In the Oil&Gas sector, GST can develop – as part of its core business – complete Process Packages for any type of non-licensed Unit, as well as complete/supplement the Basic Design produced by the Process Licensors. In the Life Sciences and Special Technologies sectors too GST can... More »

Detailed Engineering

In the Oil&Gas sector, GST can rely on a number of highly qualified professionals with Detailed Engineering expertise, essentially employed to support and complete the Process Design. In the Life Sciences and Special Technologies sectors, and for small-scale Oil&Gas projects as well, GST is capable of preparing ... More »

Procurement Support

GST can provide all-round Procurement services on the basis of the Integrated Management of materials, i.e.: from the Preparation and Issuing of Bid Inquiries to the arrival of the materials at the Site. In particular, the Expediting and Inspection activities are carried out by qualified specialists,... More »

Construction and Start-up Supervision

Construction is the plant implementation phase, during which all the works and activities planned during the Detailed Design are effectively carried out. GST can assist in both the preparation of the requisite documents for the Tendering Procedures, and the supervision and coordination of Field activities.... More »

Procurement and Construction Management

GST may manage Procurement Management, providing both technical and commercial bid evaluations for each type of equipment and material for the Customer’s approval and Issuing of Purchase Orders, and carrying out supplier Invoice Control activities, preparing the relevant Authorizations for Payment. With regard to the Construction... More »

Construction and Start-up

Construction is the plant implementation phase, during which all the works and activities planned during the Detailed Design phase are effectively carried out. A Start-up is the set of activities that need to be carried out in order to roll out the required product for the... More »

Large-Scale Plants

Oil&Gas Sector (1k euro = 1.000 euros): • Typical Plant Value > 1.000.000 k€; • GST Services: Process Design. Life Sciences and Special Technologies Sectors (1k euro = 1.000 euros): • Typical Plant Value > 30.000 k€; • GST Services: All kind of Design, Procurement support... More »

Small and Medium-Scale Plants

Oil&Gas Sector (1k euro = 1.000 euros): •  15.000 < Typical Plant Value < 1.000.000 k€; • GST Services: Process Design. Life Sciences and Special Technologies Sectors (1k euro = 1.000 euros): • 5.000 < Typical Plant Value < 30.000 k€; • GST ... More »

Micro-Scale Plants – Small Revamping – Plant Units

Oil&Gas Sector (1k euro = 1.000 euros): • Typical Plant Value < 15.000 k€; • GST Services: Turn Key - LSTK. Life Sciences and Special Technologies Sectors (1k euro = 1.000 euros): • Typical Plant Value < 5.000 k€; • GST Services: Turn... More »

Process Design

A Process, in the world of industry, is a regular sequence of operations for making a product, starting from the suitable raw materials. In the Chemical Industry, where the core business of GST is concentrated, these operations may include: chemical reactions, distillation, absorption, filtration, ... More »

Engineering Disciplines

GST can rely on a number of well-qualified specialists in the various Engineering Disciplines (Civil Works, Pressure Vessels, Piping, Machinery, Heaters and Boilers, Electrical, Instrumentation and Automation, Telecommunications). It should be noted that the multidisciplinary nature of all sectors in which GST operates – as... More »