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 6150-00-008-1877
NSN 5990-01-485-0260
NSN 5920-01-329-6224
NSN 4140-01-386-5630
NSN 6610-01-023-3220
NSN 5895-01-449-0912
NSN 6110-00-781-1930
NSN 6145-00-902-1410
NSN 6645-01-476-6115
NSN 5920-01-259-8616
NSN 5855-01-225-5855
NSN 2925-01-554-5246