The pry tool also features a bottle opener to help you celebrate a job well done. The pry tool is made of heavy gauge steel with a precision-ground tip and powder coated to provide many years of service. The Shim Jim™ kit is 100% designed and manufactured in the US by Polyvance, the leader in plastic repair and refinishing products since 1981. Once you have all the tabs pried apart and shimmed open, the parts separate without a struggle. These included: 2001 Lavera Refinery, France - employee was found dead in the bottom of hydrocracker reactor which was under a nitrogen blanket for catalyst unloading. Most importantly, the Shim Jim™ kit comes with 25 specially shaped shims that will hold the snap-in tabs apart while you work on prying the others apart. Refresher Training / Tool Box Presentation NITROGEN INCIDENTS BP had 5 fatalities from nitrogen asphyxiation in less than 2 years. The business end of the tool has three different sizes to match narrow, medium, and wide tabs. The Shim Jim's™ pistol grip design helps you easily pry the tab apart with a twist of the wrist. If the oxygen level reaches less than 20, then a leak can be confirmed. Then an oxygen sensor can be inserted through a hole in the plastic. During pressure testing, raise the pressure to the required level, then wrap the area being tested in plastic sheeting. The pry tool is made of heavy gauge steel with a precision-ground tip and powder coated to provide many years of service. There are several ways to check for nitrogen leaks. Chemical storage tank inerting and pipeline purging with gaseous nitrogen helps minimize the risk of sudden combustion of their contents. In this article, we will explore more about Nitrogen blanketing Its procedure, purpose, application, and. Gaseous nitrogen with purity levels ranging from 95-99 is useful in the oil and gas industry to reduce the risk of fires and explosions in associated processes. The process is widely used for storage tanks and because of that Nitrogen blanketing is often termed as tank blanketing, tank padding, or Nitrogen padding. Many times a dozen or more of these tabs have to be pried apart to separate the components, and inevitably, some of them pop back together as you are prying others apart. The Shim Jim kit is 100 designed and manufactured in the US by Polyvance, the leader in plastic repair and refinishing products since 1981. Nitrogen blanketing practices can be applied to a wide variety of container sizes. The Shim Jim™ Tab Separator Tool from Polyvance helps the autobody technician to easily disassemble the aggravating snap-in tabs that often hold trim to the bumper cover.