GB/T 14254-1993
abolished_transferred
GB/T 39500-2020
Active
National standards
GB/T 39500-2020 Leather—Physical and mechanical tests—Determination of apparent density and mass per unit area
GB/T 39500-2020 Leather—Physical and mechanical tests—Determination of apparent density and mass per unit area
Basic Information
Standard Code:
GB/T 39500-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Furs and leather
ICS Name:
Leather and fur
Publish Date:
2020-11-19
Implement Date:
2021-06-01
Pages:
6 pages
Scope
This standard specifies the method for determining the apparent density and mass per unit area of leather.
This standard is applicable to the determination of apparent density and mass per unit area of various types of leather.
Development Information
Referenced Standards
GB/T 39364-2020 Leather—Chemical,physical,mechanical and fastness tests—Sampling location
QB/T 2707-2018 QB/T 2707-2018 Leather - Preparation and adjustment of specimens for physical and mechanical tests
QB/T 2707-2005 Preparation and adjustment of samples for physical and mechanical tests of leather
QB/T 2709-2005 Leather: Determination of Thickness for Physical and Mechanical Tests
Adopt standards
ISO 2420:2017
Related Standards
GB/T 14629.1-1993
Replaced
GB/T 14629.1-1993 Fur—Cheki and lamb skin
GB/T 14629.2-1993
Replaced
GB/T 14629.2-1993 Fur—Persin lamb skin
GB/T 14629.3-1993
Replaced
GB/T 14629.3-1993 Fur—Sheep kivskin,sheep lambskin
GB/T 14629.4-1993
Replaced
GB/T 14629.4-1993 Fur—Raw goatling skin
GB/T 14787-1993
Replaced