
Multi-disciplinary Engineering Services
Plant Design Engineering Services
HYASUN has special expertise and significant experience in Multi-discipline Engineering Design, 3D Modeling and plant integration using software tools - Intergraph’s PDS, SmartPlant 3D , Aveva’s E3D, Autocad Plant3D, CADWORKS,


Project Support Services
Engineering Design Services
HYASUN has special expertise in Engineering large scale projects using the latest high-end 3D Modeling Tools - SmartPlant, PDS, PDMS, E3D, PlantSpace, AutoCADPlant3D and Integration of all disciplines of the plant with dimensional accuracy and clash-free design. We offer
Coneptual Studies and FEED
Detailed Engineering - Multidiscipline (Process / Mechanical/ Piping / C&S/ E&I)
3D Plant Modelling (PDS / PDMS / E3D / SP3D / AutoCAD Plant3D
Piping Stress Analysis
Laser Scanning and As-built 3D Model update
bringing benefits of Value addition, Cost and Schedule to our esteemed Customers. We offer engineering consulting services to the sectors
o Waste to Energy, Waste Plastic to Fuel (Liquid / Solid) o Energy, Oil& Gas, Power o Treatment Plants (Sewage / Efluent / Water) o Chemical, Petrochemical, Metals & Mineral Beneficiation
HYASUN has an expert team of professionals and specialists to carry out the Mukti-discipline Engineering Services confirming to ASME / ASTM / API /BS / DIN / JIS / IS Codes and Standards.
HYASUN mobilises professional and experienced resources as required by various phases of the project- Engineering, Procurement, Construction and Commissioning. We are highly experienced in mobilising
Project Managers Lead Engineers Senior Engineers Designers / 3D Modellers for
Piping Discipline
Mechanical Discipline
Process and Safety Discipline
Civil & Structural Discipline
Electrical & Instrumentation Discipline
HYASUN extends construction support services during the construction and commissioning phase also ensuring safety, quality, schedule, cost-overruns and helps the clients achieve their goal.


Services offered.....
FEED-PROCESS ENGINEERING
PFDs
P&IDs
Process and Mechanical Data Sheets
Preliminary Sizing and Calculations
Plot Plans and Layouts
Preparation of Design Basis and Specification
Process Simulation
HAZOP/HAZID/HSE and SIL Studies
Fire Water Network Studies
Preparation / Updation of P&IDs (CAD as well as Intelligent)
Review of Process information and conformation on the adequacy of the facilities envisaged
Updating the Process package for further Engineering
Safety and Loss Prevention Engineering
Thermal Design for Equipments






PIPING DESIGN
Equipment and Piping Layouts
Piping General Arrangement Drawings
Piping Material Specification
Pipe Stress Analysis
Piping Load Calculation
Surge Analysis
Isometrics & MTO
Pipe Supports Design
Tracing / Jacketing


DETAILED ENGINEERING
CIVIL & STRUCTURAL DESIGN
Site Grading
Structural Analysis & Design
Foundation Design & Detailing
Isolated & Pile Foundations
Detailed C & S Drawings
Underground / General Civil Layouts
Connections Design & Detailing
3D Modeling
Structural Fabrication Drawings
Architectural Drawings
BOM / MTO
As-built
EQUIPMENT DESIGN (STSTIC & ROTING)
Equipment Data Sheets
Design Calculations
Equipment Fabrication Drawings
FEM & FEA
Package development and Review
ELECTRICAL DESIGN
Load List
Single Line Diagrams
Electrical Layouts
Specifications – Electrical Equipment
Transformer Sizing
Substation Engineering
Lighting / Earthing / Lightning / Grounding Calculation
Short Circuit Calculations
Voltage Drop & Cable Sizing
Cable Schedule & Tray Layouts
System Studies
INSTRUMENTATION DESIGN
Instrument Index
Specifications & Datasheets
Control Valve / PSV sizing
Cause & Effect Chart
Cable Tray & Instrument Layouts
Loop & Hook-up Drawings
Logic & Wiring Diagrams
Cable Schedule & Installation Drawings
Fire & Gas Layouts
Telecommunication Layouts
PROCUREMENT ASSISTANCE
Enquiry Specification
Vendor Evaluation and List preparation
Technical Bid Analysis and Evaluation
Vendor Documents/Drawings Review
Material Requisition
PRE-BID ENGINEERING
Enquiry Specification
Vendor Evaluation and List preparation
Technical Bid Analysis and Evaluation
Vendor Documents/Drawings Review
Material Requisition
CONSTRUCTION SUPPORT
Construction Supervision
Construction expedition
Construction Supports
We want to sincerely thank you for being one of our most dependable partners. We always find quality, delivery, coordination, and project support satisfactory. We hope that our collaboration with you will continue.
Shiva P S Bhat - C.E.O VEDA, Singapore


★★★★★
HYASUN ENGINEERING PROJECTS PRIVATE LIMITED Puthuval Puthen Veedu, Nediyamcode, Parasuvaikkal Thiruvananthapuram,, Kerala INDIA - 69550855
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