Microbiology of food and animal feed - Horizontal method for the enumeration of micro-organisms - Part 1: Colony-count technique at 30°C by the pour plate technique (ISO/DIS 4833-1:2012); German version prEN ISO 4833-1:2012
Glass in building - Thermally toughened alkaline earth silicate safety glass - Part 2: Evaluation of conformity/Product standard; German version EN 14321-2:2005— 36 стр.
Glass in Building - Basic alkaline earth silicate glass products - Part 2: Evaluation of conformity/Product standard; German version EN 14178-2:2004— 28 стр.
Glass in building - Heat soaked thermally toughened soda lime silicate safety glass - Part 2: Evaluation of conformity/Product standard; German version EN 14179-2:2005— 34 стр.
Glass in building - Mirrors from silver-coated float glass for internal use - Part 2: Evaluation of conformity - Product standard; German version EN 1036-2:2008— 35 стр.
Glass in building - Special basic products - Borosilicate glasses - Part 1-2: Evaluation of conformity/Product standard; German version EN 1748-1-2:2004— 30 стр.
Glass in building - Special basic products - Glass ceramics - Part 2-2: Evaluation of conformity/Product standard; German version EN 1748-2-2:2004— 31 стр.
Glass in building - Heat strengthened soda lime silicate glass - Part 2: Evaluation of conformity/Product standard; German version EN 1863-2:2004— 36 стр.
Glass in building - Thermally toughened borosilicate safety glass - Part 2: Evaluation of conformity/Product standard; German version EN 13024-2:2004— 35 стр.
Glass in building - Thermally toughened soda lime silicate safety glass - Part 2: Evaluation of conformity/Product standard; German version EN 12150-2:2004— 36 стр.
Glass in building - Chemically strengthened soda lime silicate glass - Part 2: Evaluation of conformity/Product standard; German version EN 12337-2:2004— 35 стр.