02195oam 2200661Ka 450 991071294240332120180920060354.1GOVPUB-C13-2e4ec5d1d7161cf03003ab0009057f1c(CKB)5470000002498770(OCoLC)726773986(OCoLC)995470000002498770(EXLCZ)99547000000249877020110523d1951 ua 0engurbn||||||abpurbn||||||adatxtrdacontentcrdamediacrrdacarrierFire resistance of walls of gravel-aggregate concrete masonry units /by Harry D. Foster, Earl R. Pinkston, and S.H. IngbergWashington, D.C. :U.S. Dept. of Commerce, National Bureau of Standards :U.S. Govt. Print. Off.,1951.1 online resource (ii, 17 pages) illustrationsBuilding materials and structures report ;120Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Includes bibliographical references.Aggregates (Building materials)ConcreteTestingFire testingMasonryWallsAggregates (Building materials)fastConcreteTestingfastFire testingfastMasonryfastWallsfastAggregates (Building materials)ConcreteTesting.Fire testing.Masonry.Walls.Aggregates (Building materials)ConcreteTesting.Fire testing.Masonry.Walls.Foster Harry D1391272Ingberg S. H(Simon H.),1877-1971.1391273Pinkston Earl R1391274OCLCEOCLCEOCLCQOCLCOOCLCFOCLCQBOOK9910712942403321Fire resistance of walls of gravel-aggregate concrete masonry units3444918UNINA