ISO/TS 7821:2005

Tobacco and tobacco products — Preparation and constitution of identical samples from the same lot for collaborative studies for the evaluation of test methods ISO/TS 7821:2005

General information

Current stage: 90.93 Standard confirmed Jan 25, 2024

Originator: ISO

Owner: ISO/TC 126/SC 1 Physical and dimensional tests

Type: Technical Specification

ICS: 65.160 Tobacco, tobacco products and related equipment

Scope

ISO/TS 7821:2005 provides a practical framework for the operations of dividing a lot (not necessarily homogeneous) of tobacco or tobacco products into several similar samples intended for collaborative studies, either within or between laboratories.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO/TR 7821:1982

NOW

PUBLISHED
ISO/TS 7821:2005
90.93 Standard confirmed
Jan 25, 2024