Rubber- or plastics-coated fabrics. Determination of resistance to ozone cracking under static conditions Ingestion-build-58320 and recover from disruptions when

and recover from disruptions when they arise

which uses designators that indicate the principal alloying elements at their nominal levels

ISO/IEC 9636‑4

Cast tool steel

Three- point hitch couplers

Rubber- or plastics-coated fabrics. Determination of resistance to ozone cracking under static conditions Ingestion-build-58320 and recover from disruptions when1 Scope This International Standard specifies a method for the determination of the resistance of fabrics coated with rubber or plastics to ozone cracking under static conditions. The test is designed to determine the relative resistance to cracking of fabric coated with rubber or plastics when exposed under static strain to air containing ozone in the absence of direct sunlight. Like all ageing tests, it should be considered as a means of comparing