Welding. Recommendations for welding of metallic materials. Part 6. Laser beam welding

Standard published on 1.3.2019

Glass and glass products. Methods for determination of chemical resistance. General requirements

Standard published on 1.3.2019

Glass and glass products. Methods for determination of chemical resistance. Determination of hydrolytic resistance at 98 °C

Standard published on 1.3.2019

Glass and glass products. Methods for determination of chemical resistance. Determination of acid resistance

Standard published on 1.3.2019

Glass and glass products. Methods for determination of chemical resistance. Determination of alkali resistance

Standard published on 1.3.2019

Electrode coal-tar pitch. Specifications

Standard published on 1.3.2019

Machining centres. Part 4. Accuracy and repeatability of positioning of linear and rotary axes

Standard published on 1.3.2019

Machining centers. Test conditions. Part 5. Accuracy and repeatability of positioning of work-holding pallets

Standard published on 1.3.2019

Machining centres. Test conditions. Part 6. Accuracy of speeds and interpolations

Standard published on 1.3.2019

Gas cylinders. Compatibility of cylinder and valve materials with gas contents. Part 1. Metallic materials

Standard published on 1.3.2019