Normas ISO

Round steel short link chains for lifting purposes -- Fine tolerance hoist chains for hand operated chain hoists -- Grade TH

Soil quality -- Plant-based test to assess the environmental bioavailability of trace elements to plants

Essential oil of petitgrain, Paraguayan type (Citrus aurantium L. var. Paraguay (syn. Citrus aurantium var. bigaradia Hook f.))

Statistical methods -- Six Sigma -- Basic criteria underlying benchmarking for Six Sigma in organisations

Graphic technology -- Process control for the manufacture of half-tone colour separations, proof and production prints-- Part 5: Screen printing

Horizontal methods for molecular biomarker analysis -- Methods of analysis for the detection of genetically modified organisms and derived products-- Part 3: Construct-specific real-time PCR method for detection of P35S-pat-sequence for screening genetically modified organisms