Biblioteca do ISEL

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European Standard EN 16301 2021 : natural stone test methods : determination of sensitivity to accidental staining / European Committee for StandardizationPublication: Brussels : CEN, 2021Description: 15 p.Availability: Items available for reference: (1).

European Standard EN 16980- 1 2021 : photocatalysis : continuous flow test methods : part 1 : determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials / European Committee for StandardizationPublication: Brussels : CEN, 2021Description: 28 p.Availability: Items available for reference: (1).

European Standard EN 196-11 2018 : methods of testing cement : part 11 : heat of hydration : isothermal conduction calorimetry method / European Committee for Standardization Publication: Brussels : CEN, 2018Description: 17 p. Availability: Items available for reference: (1).

European Standard EN 12407 2019 : natural stone test methods : petrographic examination / European Committee for StandardizationPublication: Brussels : CEN, 2019Description: 21 p.Availability: Items available for reference: (1).

European Standard EN 12370 2020 : natural stone test methods : determination of resistance to salt crystallisation / European Committee for Standardization ; CENPublication: Brussels : CEN, 2020Description: 9 p. Availability: Items available for reference: (1).

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