UNE 118028:2018 Tobacco and tobacco products. Preparation and constitution of samples as similar as posible from the same lot for collaborative studies for the evaluation of the tobacco test methods.
2018UNE 118028:2018 Tobacco and tobacco products. Preparation and constitution of samples as similar as posible from the same lot for collaborative studies for the evaluation of the tobacco test methods.
2012UNE 118028:2012 Tobacco and tobacco products. Preparation and constitution of identical samples from the same lot for collaborative studies for the evaluation of tobacco test methods.