UTILITY PLANNING

HVAC (Heat Ventilation and Air Conditioning)

  • HVAC single line Air flow as per GMP/ Required requirement.
  • AHU Piping and Ducting layout drawing with proposed location of HVAC equipment.
  • AHU Grouping, AHU filtration level drawing, room classification drawing.
  • Designing qualification.
  • Preparation of BOQ and estimate.
  • General Agreement (GA) Drawing.
  • Low humidity area specification, dehumidification drawing.
  • Load calculation (latent load and Sensible load)
  • Room required Air qty (CFM) designing.
  • AHU/DHU location drawing.

Chiller

  • Calculating chiller capacity
  • Advantage of CHW system w.r.to DX system
  • Operating cost analysis
  • Energy recovery option

Ducting

  • Duct Sizing
  • Layout drawing / Ducting drawing
  • Material of construction sheet
  • Low leakage ducting
  • Return riser + Supply air hepa terminal

Piping

  • Pipe Sizing
  • Quantity estimation
  • Piping layout
  • Material of construction

Load Estimation

AHU

  • Heat load calculation
  • Layout drawing
  • Component selection – Fan, Filter, Motor, Coil

Dehumidifier

  • Latent load calculation
  • Dehumidifier sizing
  • Energy Recovery

BOQ

  • Capacity Tender document
  • User Requirement sheet
  • Overall cost estimation for HVAC