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HVAC, cleanroom & healthcare engineering · Ahmedabad

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Hospitals & Healthcare

Multi-Super-Speciality Modular Operation Theatre Block

Surgical theatre block including 2 Major OTs, Scrub, and Recovery, Ahmedabad, Gujarat.

Project data

The facts

Sector
Hospitals & Healthcare
Facility
Surgical theatre block including 2 Major OTs, Scrub, and Recovery
Location
Ahmedabad, Gujarat
Area
3,600 sq ft
Classification
NABH Compliant · ISO Class 5 Surgical Zone
Capacity
18 TR dedicated surgical AHU system
Client
Confidential (Under NDA)
Handover
2025

Scope

What we carried

  • Modular antimicrobial wall panels with seamless coving
  • Laminar airflow ceiling plenums with terminal HEPA filtration
  • Dedicated hygienic air handling units with reheat coil control
  • Pressure cascade between sterile OT, clean corridor and general areas
  • Hermetically sealing automatic sliding doors and conductive flooring
  • Surgeon control panels and surgical pendant integration

Testing and qualification

  • Laminar velocity uniformity mapping under surgical field (0.45 m/s)
  • Air change rate verification (> 25 ACH)
  • Differential pressure gradient logging (+15 Pa to corridor)
  • Particle count compliance testing for ISO Class 5 in surgical core
  • NABH air quality verification package

The two operating theatres were commissioned and validated to NABH guidelines, providing ultra-clean airflow patterns directly over the sterile surgical zone.