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Category 02

Interior Air Safety & Purification

Dedicated-fresh-air purification for the rooms where bodies are handled, plus forensic and medical anatomy laboratories — designed around pathogen exposure, formaldehyde, odour and flue gas, with treated exhaust rather than diluted air.

The task this category answers

Your staff work with the deceased and the air in those rooms is a health risk.

Bodies carry pathogens after death — in the mouth, the nose, the skin — and even a non-infectious death leaves a heavy microbial load. Add cremation smoke and formaldehyde and the rooms at the centre of a funeral home become the rooms that damage the people working in them.

Scope

What this category covers

  • Air-safety clean rooms for embalming, cremation halls, mortuaries, ash storage and memorial halls
  • Forensic anatomy laboratories built to the four-level national classification
  • Medical-school and hospital anatomy laboratories where formaldehyde is also a hazard
  • Dedicated outdoor-air systems with pressure gradients and terminal filtration
  • Multi-stage exhaust treatment: activated carbon, UV, amalgam and plasma

Risk removed

What it takes off your desk

Airborne pathogen transmission to staff and to grieving families
Formaldehyde exposure in anatomy laboratories
Persistent odour that damages families' experience of the facility
Exhaust that simply moves pollution from indoors to the neighbourhood
Air-conditioning retrofits that recirculate contaminated air

Compliance

Standards applied in this category

Named so that a procurement file can be checked against them. Individual solution pages list the equipment-level standards as well.

StandardSubject
GB 50073-2013 / ISO 14644Air cleanliness classes ISO 1–9
GA/T 830Construction code for autopsy rooms
GA/T 750Stainless-steel autopsy table (public-security industry standard)
GB 19053-2003Safety limits for pathogenic bacteria in funeral premises
GB 50019-2016Design code for heating, ventilation and air conditioning
GB 50243-2016Acceptance of ventilation and air-conditioning works