Rubber, vulcanized or thermoplastic. Resistance to ozone cracking - Static and dynamic strain testing Ingestion-build-105964 j) portal or semi-portal cranes

j) portal or semi-portal cranes

The lowest phosphorus content [0

The details specified are in conformity with the principles of design and construction of volumetric glassware given in ISO 384

Note4: The test results are considered also to be valid for ships with multiple parallel operated rudders

Rubber, vulcanized or thermoplastic. Resistance to ozone cracking - Static and dynamic strain testing Ingestion-build-105964 j) portal or semi-portal cranes1 Scope This part of ISO 1431 specifies procedures intended for use in estimating the resistance of vulcanized or thermoplastic rubbers to cracking when exposed, under static or dynamic tensile strain, to air containing a definite concentration of ozone and at a definite temperature in circumstances that exclude the effects of direct light. Great caution is necessary in attempting to relate standard test results to service performance since the