Abstract: In one embodiment, an apparatus comprises an inverter assembly comprising a base plate to interface with a bottom of an upright gas tank; a rotatable shaft; and at least one swing arm coupled to the base plate and the rotatable shaft; wherein the inverter assembly is to pivot about a horizontal axis to swing the base plate and a bottom side of an upright gas tank placed thereon in an upward arc responsive to rotation of the rotatable shaft.

Abstract: In one embodiment, a system comprising an impervious bin skirt, the bin skirt comprising at least one section, a top portion of a first section of the bin skirt to couple to a side wall of the bin to shield a portion of a base of the bin from moisture penetration.

Abstract: A system comprising a jig comprising a first hollow tube and a second hollow tube coupled together by at least one cross member, a first stake drivable into a ground surface while the first stake is disposed within the first hollow tube, and a second stake drivable into the ground surface while the second stake is disposed within the second hollow tube.

Abstract: In one embodiment, a system comprising an impervious bin skirt, the bin skirt comprising at least one section, a top portion of a first section of the bin skirt to couple to a side wall of the bin to shield a portion of a base of the bin from moisture penetration.