DEVELOPMENT AND / OR REVISION OF THE SHORT FEED ENGINEERING OF THE PROJECT ACCORDING TO THE FOLLOWING:
In the FEED Engineering stage where the design bases and engineering criteria are established, material balances are prepared, the preliminary DTIs are prepared, the characteristics of the main equipment are defined and the auxiliary services required for the operation are evaluated. of a new plant for a required capacity and location, as well as the regulations applicable to the Project. Basic Engineering sufficient to process a reliable estimate of investment of the project +/- 10%, which can be ratified with the Feasibility Study.
Grupo CAD verifies the Basic Engineering of the Project, focused on complying with the technical requirements, specifications, scope and terms of the contract and annexes.
Basic Engineering considers the following concepts:
- Design Bases and Engineering Criteria
- Detailed description of the process
- Studies of: Topographical survey Mechanics of soils
- Material balances
- DTI`s (pipe diagrams and instrumentation) preliminary
- The arrangements of the different levels of the areas of the Plant
- WBS of the Project
- List, Data sheets, specifications and calculation memories of main equipment and services
- Preliminary single line diagram
- Review of auxiliary services
- Environmental impact study
- Preparation of sufficient preliminary detail engineering (25-30%) to determine the preliminary volumes of work
- Preparation of the CAPEX Investment Estimate (capital expenses) and maintenance and operation parameters OPEX (operation expenses cost) of the Project
- Basic Engineering Dossier
FEASIBILITY STUDIES
Provides reliable and timely information to sustain the profitability of the project, is integrated by the Investment Estimate (CAPEX), the integration of the Operating Costs (OPEX) and the Financial Corridors made with the economic-financial parameters approved for the Project, with The feasibility study can reach a degree of certainty +/- 10%, considering the following concepts:
- Estimated Investment (CAPEX) integrated by the following concepts: Project Management, Engineering, Procurement, Construction, Testing and Start-up, Quality Control, Industrial Safety, Environmental Protection, Contingency and Unforeseen.
- Operating costs (OPEX) integrated by operation and maintenance costs, service costs for the operation of the plant (energy, water, reagents, etc.)
- Economic – financial analysis of the project (financial run)
- Sensitivity analysis, developing a computer simulator
- Final Report of the Feasibility Study
PROCUREMENT OF MAIN EQUIPMENT
The scope of the Short FEED considers THE PROCURATION of 100% of the main equipment, according to the following activities:
Review of the Directory of certified suppliers of main equipment
Preparation or review of Procurement Documents:
- Plan and Procurement program
- Requisitions
- Technical and economic evaluations
- Purchase orders (orders)
- Management of sufficient technical information to develop 50% of Detail Engineering
DETAILED ENGINEERING
By integrating the technical information of Suppliers, the execution of 50% of the Detailed Engineering of the Project can be carried out, according to the following:
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- Review of Project Permits (environmental, construction, etc.)
- Plan for execution of the Detail Engineering
- Basic Engineering Review
- Review of Bases and Design Criteria
- Review of the studies of Survey & Soil mechanics
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- LAYOUT (general arrangement of the plant)
- Arrangements of plant areas and elevations
- Review of the WBS
- Process flow diagrams
- DTI’s (pipe diagrams and instrumentation)
- List of deliverables (list of detailed engineering documents to be prepared)
- Review the list of equipment, data sheets, specifications and memories.
- Execution of Detail Engineering (50%) of the following disciplines Civil engineering and structures, Mechanical engineering, Piping engineering and flexibility, Electrical engineering and Instrumentation engineering.
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- Cubicles of construction volumes, Civilians, Pipes, Electric and Instrumentation.
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- Environmental engineering
- Hazop study review