01692nam 2200493Ia 450 991071113220332120180711120940.0GOVPUB-C13-3d900efdcc688c12ff5a342ba910080d(CKB)5470000002480691(OCoLC)957470115(OCoLC)995470000002480691(EXLCZ)99547000000248069120160829d1952 ua 0engtxtrdacontentcrdamediacrrdacarrierFire tests of columns encased in pumice-aggregate concrete /N.D. Mitchell, A.F. RobertsonGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1952.1 online resourceNBS report ;19261952.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Columns, ConcreteFire testingConcreteFire testingConcreteFire testingfastColumns, ConcreteFire testing.ConcreteFire testing.ConcreteFire testing.Mitchell N. D1406974Mitchell N. D1406974Robertson A. F14501United States.National Bureau of Standards.NBSNBSOCLCOOCLCQOCLCFBOOK9910711132203321Fire tests of columns encased in pumice-aggregate concrete3487180UNINA