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Tunnel Ventilation

Engineering work in tunnels generates lot of dust, pollution and toxic gases. The monitoring of these toxic and flammable gases in tunnels is a very crucial part of tunnel management.
Carbon dioxide and Carbon monoxide are the 2 primary toxic gases to be monitored in tunnels. Build-up of these gases is an indicator of poor air quality and poor ventilation systems can cause breathing problems.

Ventilation fans (bug blowers) and monitoring system installation is a part of our tunnel ventilation systems, to protect workers from the hazards of breathing contaminated air in tunnel spaces.

Spa Group
21-23 Navketan
Mahakali Caves Road, Andheri East
Mumbai 400 093, INDIA


Tel :   +91 22 4010 4500
Fax :   +91 22 2687 4716
Email :  info@spagroup.net