Fire resistance directory

Section: Books

Title: Fire resistance directory / Underwriters Laboratories

Publication: United States : Underwriters Laboratories, cop. 1980-Physical description: 788 p. : il ; 23 cmSeries: (Testing for public safety)Notes: En port. : with hourly ratings for beams, columns, floors, roofs, walls and partitionsThis includes: Contiene: 1980 -- 1983 -- 1985Materia / lugar / evento: Directorios ‌Resistencia al fuego ‌Materiales de construcción ‌Otros autores: Underwriters Laboratories ‌
Secondary series: Testing for public safety ‌Other categories: 812.2

Rights: In Copyright (InC)

Referencias externas:

• earth MÁS INFORMACIÓN