[inglés] Leather protective footwear. Method for determining the coefficient of decrease in [sole] bonding strength due to aggressive media Jurisdicción URSS Ańo 1985 Publicado en ruso Título original / otro título [ruso] Obuv' special'naja kožanaja. Metod opredelenija koėfficienta sniženija pročnosti kreplenija ot vozdejstvija agressivnyh sred Fuente [inglés] Izdatel'stvo standartov, Novopresnenskij per.3, 123840 Moskva, USSR, 1985. 4p. Price: Rbl.0.03. Número de referencia GOST 12.4.165-85 Descriptores [Principales] URSS, calzados y botas de seguridad, pruebas del material [Secundarios] duplicados, norma Categoría Riesgos químicos Resumen [inglés] This standard (effective 1 Jan. 1987) prescribes a method for measuring the strength of attachment of the uppers and lowers of leather safety shoes when they are exposed to acids, bases, organic solvents, petroleum or petroleum products. Apparatus, reagents and sample selection and preparation are specified by reference to other GOST standards; the testing methods are also modifications of these standards (GOST 9290-76, 9134-78 and 9292-82). Treatment of results and safety in the course of testing are also specified. Duplicate of CIS 87-42. CIS No. 87-1181 Número de registro 48421