Engineering

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Engineering

Unisserv has a strong, modest team of engineering professionals from leading EPC and engineering consulting firms, to provide design & detailed engineering consultancy for the petrochemical, oil & gas onshore and offshore sectors. inhouse core discipline experts are available in. Unisserv offers a wide range of CAD design services in 2D & 3D modeling. With a blend of qualified & experienced CAD professionals with latest tools & software’s Unisserv designers provide high quality deliverables with accuracy and quick turnaround time.

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Process Engineering

Process Flow Diagram.
Piping & Instrumentation Diagram.
Pipe Sizing Calculations.
Line List preparation.
Piping & Equipment Material Selection.
Network Analysis (PIPENET).
Sizing Calculations.
Process review of equipment's.
Control Valve & Safety Valve Sizing Calculations.

Piping Engineering

Piping Material Specification.
Data sheets for valves, strainer
Data Sheets for Other Specialty Items Plot plan Development.
Conceptual Pipe Routing.
Equipment Layout Plan & Sectional Elevation.
Piping General Arrangement (Plan & Sections).
Piping Fabrication Isometrics.
Design of Pipe supports.
Technical Bid Evaluation.
Stress Analysis - CAESAR Ill
3D Design using AUTOPLANT / PDMS

Civil & Structural Engineering

Design Calculations
Civil / Structural Specifications
Structural and fabrication drawings
Reinforced concrete structures.
Pile & conventional foundations
Equipment and Machinery Foundations
Storage tank foundations
Retaining walls, Dyke walls
Bill of materials
Pipe & Cable rack structures. and platforms Control room and substation buildings.

Mechanical Engineering (Static / Rotating)

Mechanical Equipment Data Sheet
Preparation of General Arrangemen Drawings.
Mechanical Design verification to international codes like ASME. BS.
Analysis and Strength calculations by IN-HOUSE Programs / PVELITE.
Detailed manufacturing drawings.
Bill of Materials.
Technical Bid Analysis
Review of Vendor Drawings

Electrical Engineering

Preparation of Electrical one line diagram.
Specification for Electrical Equipment's.
Selection of HV/LV Switchgear, MCC
Selection of AC/DC UPS
Selection of Power / Distribution transformers
Switchgear / MCC room layout
Cable tray / Trench layouts
Lighting (Indoor/outdoor) layouts
Power. Control cable and conduit schedules.
Power / Distribution transformers.

Instrumentation Engineering

Control Philosophy
Cable Tray / Cable Trench Layouts
Junction Box Termination Drawings
Instrument Hook up Drawings
Cable Schedules
Fire and Gas Drawings
Cause and Effect Drawings
Specification / Data sheets of Instruments
Specification of control system CDCS. PLC. RTU. SCADA )
I/O List
Technical Bid Evaluation
FAT and SAT procedures

Fire & Safety Engineering

Sprinkler system (Wet & Dry type).
Hydrant system.
Water Mist system.
Pre action system.
Gas Suppression system
Fire alarm system
Manual type.
Conventional system.
Addressable system.
Standalone system.

Security System

Access control.
CCTV (Closed circuit television).
PAGA System.
Intrusive Detection System