ISO 1421:1998
Rubber- or plastics-coated fabrics - Determination of tensile strength and elongation at break
- Standard No.
- ISO 1421:1998
- Release Date
- 1998
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 1421:2016
- Latest
- ISO 1421:2016
- Scope
- 1 This International Standard describes 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. 2 The methods apply to test pieces in equilibrium with specific standard atmospheres for testing, and to wet test pieces. 3 Both methods require the use of a constant rate of extension (CRE) tensile-testing machine.
ISO 1421:1998 history
- 2016 ISO 1421:2016 Rubber- or plastics-coated fabrics - Determination of tensile strength and elongation at break
- 1998 ISO 1421:1998 Rubber- or plastics-coated fabrics - Determination of tensile strength and elongation at break
- 1977 ISO 1421:1977 Fabrics coated with rubber or plastics; Determination of breaking strength and elongation at break
