A granite table, weighing a ton, is used to represents a true flat surface when 379th Expeditionary Expeditionary Maintenance Squadron Precision Measurement Equipment Laboratory is balancing equipment. Staff Sgt. Jacob Lober, a PMEL craftsman, went on to explain that the table aids technicians in finding a stable reading when the PMEL repairs rquipment Aug. 24, 2016, Al Udeid Air Base, Qatar. ( Air Force photo/Technical Sgt. CarlosJ. Treviño/Released)

---

Size: 6000px × 4000px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 379th, aew, , affairs, air, al, asia, base, centcom, defense, department, equipment, expeditionary, force, grand, inherent, laboratory, maintenance, measurement, operation, precision, public, qatar, resolve, slam, southwest, squadron, udeid, wing