SWKI VA105-01:2015 is a standard established by the Swiss Society of Engineers and Architects (SIA) that outlines requirements and guidelines for ventilation and air conditioning systems in medical facilities. This standard ensures that medical environments maintain optimal air quality, temperature control, and infection prevention measures.

Purpose and objectives

The primary objective of the SWKI VA105-01:2015 standard is to ensure that ventilation and air conditioning systems in medical facilities are designed, implemented, and operated with the utmost regard for patient safety and comfort. By establishing specific air hygiene requirements and thermal load management protocols, the standard aims to minimize the risk of airborne infections and promote a healthy environment for both patients and medical staff. Furthermore, the standard serves as a comprehensive guide for planning and evaluating ventilation concepts to enhance operational efficiency.

Scope: who must comply

The SWKI VA105-01:2015 standard applies to a variety of stakeholders within the healthcare industry. This includes:

• Medical facilities such as hospitals, clinics, and long-term care facilities.
• Design engineers responsible for creating ventilation and air conditioning systems.
• Facility managers tasked with maintaining compliance with hygiene and safety regulations.
• Regulatory bodies that oversee public health standards in medical environments. Organizations seeking to ensure air quality and infection control in their facilities must adhere to these guidelines.

How SWKI VA105-01:2015 relates to other standards

The SWKI VA105-01:2015 standard complements and relates to several other standards, including:

• SIA 382/1: Swiss standard addressing thermal comfort and indoor air quality.
• ISO 14644: International standard focused on cleanroom environments and related controlled environments.
• ASHRAE 170: Standard for ventilation in healthcare facilities, which outlines ventilation requirements to ensure adequate indoor air quality.

Revision history and current status

SWKI VA105-01 was first published in 2015 by the Swiss Society of Engineers and Architects (SIA). The current revision, dated 2015, maintains its original guidelines while emphasizing the importance of updated technologies and methodologies in air handling systems. The revision reflects advancements in both medical practices and ventilation technologies, ensuring that the standard remains relevant in the face of evolving healthcare needs.