Найдено: 24
Overview - What EN ISO 21285:2020 covers EN ISO 21285:2020 (ISO 21285:2019) is a standardized chronic ecotoxicology test for assessing soil quality by measuring the inhibition of reproduction of the…
Overview EN ISO 21286:2020 (ISO 21286:2019) - published by CEN/ISO - establishes a standardized protocol for identifying ecotoxicological test species by DNA barcoding. The standard applies to soil q…
Overview EN ISO 2128:2010 specifies a non‑destructive method for determining the thickness of anodic oxidation (anodizing) coatings on aluminium and its alloys using a split‑beam (split‑image) micros…
Overview ISO 21287:2004 defines a metric series of single‑rod pneumatic compact cylinders for pneumatic fluid power systems, rated to a maximum working pressure of 1 000 kPa (10 bar). The standard co…
Overview EN ISO 21281:2005 - "Construction and layout of pedals of self-propelled sit‑down rider‑controlled industrial trucks" (ISO 21281:2005) defines ergonomic and safety rules for the design, layo…
Overview ISO 2128:2010 is an international standard developed by ISO that specifies a non-destructive method for determining the thickness of anodic oxidation coatings on aluminium and its alloys. Th…
Overview ISO 21283:2018 describes a standardized test method for determining the specific surface area (Blaine surface area, BSA) of iron ores, using the manual Blaine air‑permeability apparatus. The…
Overview ISO 21285:2019 - Soil quality: Inhibition of reproduction of the soil mite (Hypoaspis aculeifer) by soil contaminants specifies a chronic ecotoxicological test method for assessing the habit…
Overview ISO 21286:2019 - Soil quality: Identification of ecotoxicological test species by DNA barcoding - specifies a laboratory and data-analysis protocol to identify ecotoxicological test specimen…
Overview ISO 21289:2008 - Mechanical vibration and shock defines the parameters to be specified for the acquisition of vibration data. It provides a structured checklist of metadata and measurement s…
Overview ISO 21281:2005 is an international standard that specifies the construction and layout of pedals used in self-propelled sit-down rider-controlled industrial trucks, such as forklifts. Develo…