Tobacco. Sampling of batches of raw material. General principles PAS 15 ISO 9706 gives guidance

ISO 9706 gives guidance

which are covered by EN 795:2012

see ISO 7404‑1

PD CEN/TR 16148 describes the skin structure and the category and consequence of burn injuries

Tobacco. Sampling of batches of raw material. General principles PAS 15 ISO 9706 gives guidanceWhat is ISO 4874 about? ISO 4874 specifies the general principles to be applied when sampling batches of raw tobacco in order to assess either: The mean value of one or more of its characteristics, or The heterogeneity of one or more of its characteristics ISO 4874 is applicable to the sampling of batches of raw tobacco of the following types: Leaf tobacco: flue cured, air cured, sun cured, fire cured Pretreated raw tobacco: which has undergone