26 February 2020 Tracked Changes. Implants for surgery. Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)
26 February 2020 Tracked Changes. Leather. Chemical tests. Determination of tetrachlorophenol-, trichlorophenol-, dichlorophenol-, monochlorophenol-isomers and pentachlorophenol content
26 February 2020 Tracked Changes. Plastics. Test specimens
26 February 2020 Tracked Changes. Methods of test for dense shaped refractory products. Determination of bulk density, apparent porosity and true porosity
26 February 2020 Tracked Changes. Cosmetics. Microbiology. Detection of Escherichia coli
26 February 2020 Tracked Changes. Wastewater lifting plants for buildings and sites. Lifting plants for limited applications
26 February 2020 Tracked Changes. Medium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV. Transformers with cable boxes on the high-voltage and/or low-voltage side. Cable boxes type 1 for use on transformers meeting the requirements of EN 50588-2
26 February 2020 Tracked Changes. Optics and photonics. Operation microscopes. Requirements and test methods
26 February 2020 Tracked Changes. Rubber, vulcanized or thermoplastic. Determination of tear strength. Small (Delft) test pieces
26 February 2020 Tracked Changes. Footwear protecting against chemicals. Requirements for prolonged contact with chemicals
26 February 2020 Tracked Changes. Centrifugally cast steel and alloy products. Heat-resistant materials
26 February 2020 Tracked Changes. High-pressure decorative laminates (HPL). Sheets based on thermosetting resins (usually called laminates). Classification and specifications for alternative core laminates