Gas cylinder with dual-gauge regulator and CST/Berger survey rod

A small compressed gas cylinder fitted with a dual-gauge pressure regulator and yellow tubing is visible, along with a CST/Berger brand surveying grade rod (website www.cstsurvey.com visible). The items appear to be stored on the floor of a vehicle or portable workspace.

Notes

A small compressed gas cylinder fitted with a dual-gauge pressure regulator and yellow tubing is visible, along with a CST/Berger brand surveying grade rod (website www.cstsurvey.com visible). The items appear to be stored on the floor of a vehicle or portable workspace.

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