Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for air-purification performance of semiconducting photocatalytic materials under indoor lighting environment. Removal of methyl mercaptan.

Standard published on 11.11.2025

Tracked Changes. Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials under indoor lighting environment. Removal of methyl mercaptan.

Standard published on 17.11.2025

Workplace exposure. Measurement of dustiness of bulk materials that contain or release respirable NOAA or other respirable particles. Vortex shaker method.

Standard published on 7.11.2025

Tracked Changes. Workplace exposure. Measurement of dustiness of bulk materials that contain or release respirable NOAA or other respirable particles. Vortex shaker method.

Standard published on 14.11.2025

Recirculatory Filtration Fume Cabinets.

Standard published on 11.11.2025

Tracked Changes. Recirculatory Filtration Fume Cabinets.

Standard published on 28.11.2025

Chemical disinfectants and antiseptics — Methods of airborne room disinfection by automated process — Determination of bactericidal, mycobactericidal, sporicidal, fungicidal, yeasticidal, virucidal and phagocidal activities.

Standard published on 20.11.2025

Tracked Changes. Electronic fee collection. System architecture for vehicle related tolling. Vocabulary.

Standard published on 5.11.2025

Soil quality. Estimation of abundance of selected microbial gene sequences by quantitative polymerase chain reaction (qPCR) from DNA directly extracted from soil.

Standard published on 6.11.2025

Tracked Changes. Soil quality. Estimation of abundance of selected microbial gene sequences by quantitative polymerase chain reaction (qPCR) from DNA directly extracted from soil.

Standard published on 14.11.2025