Textilie povrstvené pryží nebo plasty - Stanovení pevnosti a tažnosti (Norma k přímému použití jako ČSN).

The information about the standard:

Designation standards: ČSN EN ISO 1421
Classification mark: 804627
Catalog number: 502451
Publication date standards: 1.8.2017
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN

Annotation of standard text ČSN EN ISO 1421 (804627):

This International Standard specifies two methods for the determination of the tensile strength of fabrics coated with rubber or plastics. - Method 1 - the strip test method, which is a method for the determination of tensile strength and elongation at break. - Method 2 - the grab test method, which is a method for the determination of tensile strength only. The methods apply to test pieces in equilibrium with specific standard atmospheres for testing and to wet test pieces. Both methods require the use of a constant rate of extension (CRE) tensile-testing machine