Normativa ISO UNE gratis

Fecha de publicación: 01/10/2023 Standard Specification for Copper-Base Alloy Centrifugal Castings ASTM B271/B271M – 23

Fecha de publicación: 01/10/2023 Standard Specification for Copper Alloy Continuous Castings ASTM B505/B505M – 23

Fecha de publicación: 01/11/2023 Standard Test Method for Measuring Friction and Wear Properties of Lubricating Grease Using a High-Frequency, Linear-Oscillation (SRV) Test Machine ASTM D5707 – 23

Fecha de publicación: 01/11/2023 Standard Test Method for Determination of Dynamic Viscosity and Derived Kinematic Viscosity of Liquids by Constant Pressure Viscometer ASTM D7945 – 23

Fecha de publicación: 01/11/2023 Standard Test Method for Wear and Friction Testing with a Pin-on-Disk or Ball-on-Disk Apparatus ASTM G99 – 23

Fecha de publicación: 01/11/2023 Standard Test Method for Measurement of Lubricity of Aviation Turbine Fuels by the Ball-on-Cylinder Lubricity Evaluator (BOCLE) ASTM D5001 – 23

Fecha de publicación: 01/11/2023 Standard Test Method for Low-Temperature Viscosity of Automatic Transmission Fluids, Hydraulic Fluids, and Lubricants using a Rotational Viscometer ASTM D2983 – 23

Fecha de publicación: 01/11/2023 Standard Test Methods for Volatile Loss from Plastics Using Activated Carbon Methods ASTM D1203 – 23

Fecha de publicación: 01/11/2023 Standard Test Method for Hydrogen Content of Aviation Turbine Fuels by Low Resolution Nuclear Magnetic Resonance Spectrometry ASTM D3701 – 23

Fecha de publicación: 15/11/2023 Standard Practice for Macroetching Metals and Alloys ASTM E340 – 23