Site surveys carried out in the vicinity of, or on completed
landfill sites, usually at the request of local councils
before planning permission is granted. The normal investigation
records atmospheric pressure, methane levels, any oxygen
deficiency and carbon dioxide levels at strategic points
on the site.
The technique of introducing a tracer gas under suitable
forward pressure in to a sealed vessel or capped pipe
and examining the joints using parts per billion detector
technology.
Gas free testing of confined space environments prior
to entry and project / hot work activity.
Integrity testing of complete gas installation systems
within Hospitals, University's and building gas installations
by tracing the gas lines using a ppm/ppb monitor and
combustion analyser to quantify the leak.
Site evaluation and project development for pipeline
joint integrity testing, on-site leakage testing and
environmental data logging.
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