Поиск

Test methods for evaluating degradation of characteristics of cleanable filter media.

Sodium and potassium silicates for industrial use — Calculation of the ratio : silicon dioxide/sodium oxide o…

Overview ISO 1689:1976 is an international standard that provides the formula for calculating the ratio of silicon dioxide (SiO₂) to sodium oxide (Na₂O) or potassium oxide (K₂O) in sodium and potassi…

ISO 16891:2016

Действующий

Test methods for evaluating degradation of characteristics of cleanable filter media

Overview ISO 16891:2016 - Test methods for evaluating degradation of characteristics of cleanable filter media - provides a standardized laboratory method to assess the relative degradation of cleana…

Test methods for evaluating degradation of characteristics of cleanable filter media (ISO 16891:2016)

Overview EN ISO 16891:2016 / ISO 16891:2016 defines a standardized laboratory test method to evaluate the degradation of cleanable filter media, with emphasis on nonwoven fabric filters commonly used…

Test methods for evaluating degradation of characteristics of cleanable filter media (ISO 16891:2016)

Overview EN ISO 16891:2016 / ISO 16891:2016 defines a standardized laboratory test method to evaluate the degradation of cleanable filter media, with emphasis on nonwoven fabric filters commonly used…