How do they match: Explosives Workers, Ordnance Handling Experts, and Blasters

  • Explosives Workers, Ordnance Handling Experts, and Blasters

  • Sample Taker Operator
  • Ammunition and Explosives Handler
  • Ordnance Keeper
  • Ski and Snowboard Instructor
  • Tier and Detonator

  • Measure depths of drilled blast holes, using weighted tape measures.
  • Compile and keep gun and explosives records in compliance with local and federal laws.
  • Insert powder charges into chambers of sidewall sample-taking cylinders, and assemble cylinders, using special wrenches.
  • Lower perforating guns into wells, using hoists; then use measuring devices and instrument panels to position guns in correct positions for taking samples.
  • Obtain samples of earth from sidewalls of well boreholes, using electrically exploding devices.

  • Measure work site dimensions.
  • Record operational or environmental data.
  • Collect geological samples.