Engineering Services:
MEP, Piping, Hydraulic, Process Simulation & Static Equipment

ASME-compliant piping stress and flexibility analysis using Caesar II — the global industry standard for piping stress software. We evaluate thermal expansion, sustained loads, seismic and wind forces, and equipment nozzle loads for Oil & Gas, Power Generation, Petrochemical, Pharmaceutical, and Process piping systems.

• Thermal expansion & flexibility analysis for high-temperature systems
• Sustained load analysis — weight, pressure, temperature combinations
• Occasional load evaluation — seismic response spectrum and wind
• Equipment nozzle load calculation and API 610 / NEMA SM-23 verification
• Spring hanger selection and pre-set calculation
• Fatigue analysis for cyclic thermal or pressure loading
• Slug flow and two-phase flow dynamic load assessment
• Flange leak tightness assessment (ASME PCC-1)

Steady-state and transient surge analysis using the full range of industry-standard hydraulic simulation platforms. We select the most appropriate software for each project type — not limited to a single tool.

• PIPENET — fire water networks, cooling systems, process piping steady-state
• AFT Fathom — incompressible steady-state piping and ducting networks
• AFT Impulse — water hammer and liquid surge transient analysis
• AFT Arrow — compressible gas flow, isothermal and adiabatic pipelines
• WaterGems / WaterCAD — municipal and industrial water distribution
• Bentley Hammer — advanced transient for water and wastewater systems
• Pump selection, duty point verification, performance curve matching
• Fire water demand analysis and residual pressure verification (NFPA 13/20)

Steady-state and dynamic process simulation for oil and gas, refinery, petrochemical, and chemical process facilities. Aspen HYSYS for upstream and midstream operations. Aspen Plus for refinery and chemical processes requiring electrolytes, solids handling, and reaction kinetics.

• Separator train sizing — three-phase, two-phase, flash calculations
• Compression system design — multistage compression, intercooling
• Gas processing — dehydration, sweetening, NGL recovery
• Dynamic simulation for ESD validation and surge analysis
• Refinery distillation column simulation and optimisation
• Heat integration studies and utility balance (Aspen Plus)
• Heat and mass balance (HMB) table generation
• Process debottlenecking and revamp engineering

Comprehensive Mechanical, Electrical & Plumbing engineering design for data centres, Gigafactories, hospitals, commercial offices, and industrial facilities — delivered in REVIT BIM with full multi-discipline coordination and clash detection.

• HVAC system design — AHUs, chilled water, precision cooling, ventilation
• HVAC load calculations using HAP (Hourly Analysis Program)
• HT/LT power distribution — SLDs, load flow, fault level studies (ETAP)
• Emergency power — DG sizing, UPS, automatic transfer switching
• Domestic water, hot water, drainage, and sanitary systems
• Multi-discipline BIM coordination and clash detection in REVIT
• IFC export for contractor use and quantity surveying
• Earthing and lightning protection (IS 3043 / IEC 62305)

Specialist design and analysis of static process equipment for refinery, petrochemical, oil & gas, power, and pharmaceutical facilities. We use the industry-standard software for each equipment type — not generic calculation sheets.

• Heat exchanger thermal design and rating — shell-and-tube, air-cooled (HTRI)
• Heat exchanger re-rating and fouling assessment
• Pressure vessel design — ASME Section VIII Div 1 & 2 (PVElite / COMPRESS)
• Nozzle load analysis and WRC 107/297 verification
• Saddle and lug support design for horizontal and vertical vessels
• IBR statutory documentation for Indian boiler vessels
• API 650 above-ground storage tank design — fixed and floating roof
• API 620 low-pressure tank design — wind, seismic, annular plate sizing

Heat balance and thermodynamic cycle modelling using the Thermoflow suite — the industry-standard software for power plant performance analysis used by EPC contractors, OEMs, and independent power producers worldwide.

• GT PRO — gas turbine and combined cycle design-point modelling
• Compressor inlet conditioning and air quality impact analysis
• HRSG configuration — single, dual, and triple pressure
• Steam turbine selection and extraction point optimisation
• STEAM PRO — coal, biomass, and waste-to-energy steam cycles
• Feedwater heating train and condenser sizing
• THERMOFLEX — CHP, district heating, geothermal, and custom cycles
• Back-pressure turbine analysis for industrial steam users

NFPA and NBC compliant fire protection engineering for industrial facilities, commercial buildings, data centres, pharmaceutical plants, Gigafactories, and healthcare facilities. Complete hydraulic calculation for every system.

• Sprinklers — wet pipe, dry pipe, pre-action, ESFR for warehouses (NFPA 13)
• Hydrant and hose reel system design and layout (NBC 2016 / TAC)
• Foam systems for oil storage and process areas (NFPA 11/16)
• Clean agent — FM-200, Novec 1230, INERGEN, CO₂ (NFPA 2001)
• NFPA 855 lithium-ion battery fire protection for Gigafactories
• Deluge water spray for transformer protection (NFPA 15)
• Fire pump sizing — electric and diesel driven (NFPA 20)
• VESDA aspirating smoke detection system layout

ISO 14644 and EU GMP compliant clean room design for pharmaceutical, biotech, and medical device facilities. Dry room HVAC design for battery electrode manufacturing — achieving dew point control to −40°C and below in large production halls.

• ISO Class 1–9 and EU GMP Grade A/B/C/D classification and zoning
• Dry room dew point control to −40°C (or below) for battery manufacturing
• HVAC design — temperature ±0.5°C, humidity control, air change rates
• Differential pressure cascade design for contamination control
• HEPA H14 and ULPA filtration system design
• Hospital OT pressurisation — positive and negative pressure rooms
• Design Qualification (DQ) documentation support
• IQ/OQ/PQ validation framework for pharmaceutical HVAC

Detailed 3D plant modelling for industrial plants, process facilities, and commercial buildings — enabling multi-discipline coordination, accurate clash detection, isometric generation, and material take-off for procurement.

• 3D piping model development — process, utility, and insulated lines
• Equipment and vessel modelling — vessels, pumps, compressors, heat exchangers
• Multi-discipline clash detection and interference check reports
• Piping isometric drawing generation from model
• Material take-off (MTO) generation for procurement and cost estimation
• BIM Level 2 coordination for building projects in REVIT
• As-built model preparation for existing facilities

Engineered pipe support systems designed to control pipe movement, distribute loads to structure, and maintain system integrity throughout the operating lifecycle — fully integrated with Caesar II stress analysis results.

• Anchor, guide, and directional restraint design and load calculation
• Variable and constant spring hanger selection and pre-set calculation
• Snubber and shock absorber specification for seismic applications
• Pipe shoe, clamp, U-bolt, and strut design
• Pipe rack load distribution and structural interface
• Vendor-specific support drawing preparation to client standards
• Support installation sequence and pre-set instructions