Confined Space Compliance

Articles & Whitepapers

  • St. Mary`s cement Ontario, Canada - Case Study

    St. Mary`s cement Ontario, Canada - Case Study

    St. Mary's cement is a cement quarry and manufacturer. On site there is a large Ammonia tank with a 40,000 liter capacity. The tank itself has a containment basin made of cement. During loading operations of the tank there is a risk of a spill. Fifteen meters away from the ammonia tank there is an unprotected storm drain. The drain leads to a retaining pond containing birds and fish. The pond is ...


Equipment & Solutions

  • Portable Desktop Ozone Meter

    Portable Desktop Ozone Meter

    Environmental Sensors Co.'s Ozone Meter is a portable desktop instrument that measures ozone concentration in a range of 0-2 ppm and a resolution of 0.01 ppm. The instrument makes it possible to monitor ozone in air. The insturment has an LCD display giving concentrations in ppm every 10 seconds, a low battery indicator, and an audible alarm that can be set at any level from 0-2 ppm. With the ...