Services
LEV Testing
Depending on your LEV systems we will cover some or all of the below.
Visual examination and measurement of technical performance
Looking for damage, wear and tear.
Checking that pressure gauges and other display devices function properly.
Testing alarms.
Examination of the system fans, this includes speed and direction.
System’s overall effectiveness.
Filter material checks
Assessing internal ducts
Testing the air cleaning device is working effectively.
Analysing the makeup air supply.
Installation of LEV gauges and calibration and bench mark velocities.
Comparing volume flow rate against the design specification.
Taking velocity and static pressure readings at hood, branch and main ducts.
Along with the above inspections we can carry out tests to assess the overall effectiveness of your LEV system. We can do operator risk assessment. With the use of smoke tests and dust lamp to see how your operator’s breathing zone is affected. An observation of the processes and assisting better working practice.
Installations
From laboratories to oil refineries, we can test and certify your new installations or existing extraction systems as part of your HSE requirements.
