02199oam 2200529Ka 450 991071461980332120180920060354.8GOVPUB-C13-590dac3d03839ce75bf91b25a9759abb(CKB)4330000001259041(OCoLC)726800048(OCoLC)994330000001259041(EXLCZ)99433000000125904120110523d1942 ua 0engurbn||||||abpurbn||||||adatxtrdacontentcrdamediacrrdacarrierFire-resistance classifications of building constructions report of Subcommittee on Fire-Resistance Classifications of the Central Housing Committee on Research, Design, and ConstructionWashington, D.C. :U.S. Dept. of Commerce, National Bureau of Standards :U.S. Govt. Print. Off.,1942.1 online resource (ii, 70 pages)Building materials and structures report ;92Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Fire-resistance classifications of building constructions Building materialsFires and fire preventionConstruction industryFires and fire preventionUnited StatesFire resistant materialsConstruction industryFires and fire preventionfastFire resistant materialsfastUnited StatesfastBuilding materialsFires and fire prevention.Construction industryFires and fire preventionFire resistant materials.Construction industryFires and fire prevention.Fire resistant materials.United States.Central Housing Committee on Research, Design, and Construction.Subcommittee on Fire-Resistance Classifications.OCLCEOCLCEOCLCQOCLCOOCLCQOCLCFBOOK9910714619803321Fire-resistance classifications of building constructions3544593UNINA