Supports the following standards: AASHTO T245, AASHTO T283, BS 598, EN12697-34 Basic test set for evaluating stability and plastic flow (Marshall tests) of bituminous paving mixtures. Includes all the basic testing equipment for performing these tests. Ideal setup for field lab applications, as well as dedicated Marshall test labs. Included in the set are: (1) H-1339B–Marshall compression machine; (1) H-1340– 4" hand compaction hammer; (2) H-1341A– 4" Marshall compaction molds; (1) H-1342–4" Marshall breaking head; (1) H-1343– mold holder for hand compactor; (1) H-1344– dial flowmeter with guide sleeve; (1) H-1347– pedestal for 4" hand compactor; (1) H-1348– 4" mold extractor, and (1) H-1390– water bath. 230V models include a H-1390.4F water bath.