Liquid petroleum products. Unleaded petrol. Determination of organic oxygenate compounds and total organically bound oxygen content by gas chromatography using column switching

Die Norm herausgegeben am 1.7.2009

Liquid petroleum products. Unleaded petrol. Determination of organic oxygenate compounds and total organically bound oxygen content by gas chromatography using column switching

Die Norm herausgegeben am 1.7.2014

Gear grinders with profile wheel. Standards of accuracy

Die Norm herausgegeben am 1.1.1978

Surface grinders with rectangular table. Basic dimensions. Standards of accuracy

Die Norm herausgegeben am 1.7.1991

Microbiology of food and animal feed. Real-time polymerase chain reaction (PCR)-based method for the detection of food-borne pathogens. Horizontal method for the detection of Shiga toxin-producing Escherichia coli (STEC) and the determination of O157, O11

Die Norm herausgegeben am 1.7.2017

Refrigerating systems and heat pumps. Safety devices for equipment operating under excessive pressure and piping to them. Methods for calculation

Die Norm herausgegeben am 1.3.2019

Workplace air. Pumps for personal sampling of chemical and biological agents. Requirements and test methods

Die Norm herausgegeben am 1.12.2017

Printers for contact printing of 16, 35-and 70-mm motion picture films. Exposed areas. Dimensions and location. Test methods

Die Norm herausgegeben am 1.1.1984

Air quality. Sampling conventions for airborne particle deposition in the human respiratory system

Die Norm herausgegeben am 1.12.2015

Units for sheet stamping dies. Norms of accuracy

Die Norm herausgegeben am 1.1.1975