A strip of wood, metal or flexible material having graduations on one or both flat surfaces, used with a surveying level to measure vertical distances between points on a vertical plane, and the line of sight of the level.
Classification: Parts and accessories for surveying
NSN 5920-00-140-1492
NSN 5915-00-179-4623
NSN 5905-00-521-4314
NSN 5895-01-510-0672
NSN 5905-01-634-0595
NSN 6685-01-376-9309
NSN 5920-00-341-6340
NSN 6650-01-449-2334
NSN 6135-01-412-0404
NSN 6110-01-654-9018
NSN 5996-00-117-4337
NSN 5996-01-054-4954