Sound absorbing materials used in buildings. Assessment of sound absorption

Die Norm herausgegeben am 1.7.2013

Acoustical materials used floating floors in dwellings. Method for determination of dynamic stiffness

Die Norm herausgegeben am 1.7.2013

Foodstuffs. Determination of trace elements. Determination of total arsenic and selenium by hydride generation atomic absorption spectrometry (HGAAS) after pressure digestion

Die Norm herausgegeben am 1.7.2013

Microbiology of food and stuffs. Method for the detection and enumeration of presumptive Escherichia coli. Most probable number technique

Die Norm herausgegeben am 1.7.2013

Milk and milk powder. Determination of aflatoxin M1 content. Clean-up by immunoaffinity chromatography and determination by thin-layer chromatography

Die Norm herausgegeben am 1.7.2013

Milk and mik-based products. Detection of themrmoneuclease produced by coagulase-positive staphylococci

Die Norm herausgegeben am 1.7.2013

Beer. General specifications

Die Norm herausgegeben am 1.7.2013

Jams. General specifications

Die Norm herausgegeben am 1.7.2013

Canned foods. Cucumbers, vegetable morrows, bush pumpkins with greens in brine. Specifications

Die Norm herausgegeben am 1.7.2013

Juices and juice products. Identification. Determination of stable carbon isotopes by mass-spectrometry method

Die Norm herausgegeben am 1.7.2013