1 Scope
This standard specifies the determination method of leather tear load - double edge tear (Baumann tear).
This standard is applicable to various leathers.
2 Normative References
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of the normative document is applicable. For undated references, the latest edition of the normative document applies.
QB/T 2706-2005 Leather - Chemical Physical and Mechanical and Fastness Tests - Sampling Location (ISO 2418: 2002, MOD)
QB/T 2707-2005 Leather - Physical and Mechanical Tests - Sample Preparation and Conditioning (ISO 2419: 2002, MOD)
QB/T 2709-2005 Leather - Physical and Mechanical Tests - Determination of Thickness (ISO 2589: 2002, MOD)
Foreword I
1 Scope
2 Normative References
3 Principle
4 Apparatus
5 Sampling and Sample Preparation
6 Procedure
7 Test Report
