Keywords: StructuralTesting 001.jpg The Emery Testing Machine built to NBS specifications was originally purchased to test bridge columns It was also used to test dirigible girders suspension bridge cables bulkhead specimens riveted ship joints and other structural members National Institute of Standards and Technology National Institute of Standards and Technology PD-USGov-NIST PD-USGov National Bureau of Standards National Institute of Standards and Technology Structural engineering Materials test Compression testing |