{"id":1641,"count":8,"description":"Rubber, vulcanized or thermoplastic: determination of aging characteristics by measuring stress relaxation in tension\r\nThe standard describes three methods (A-B and C) to measure the stress change in a test piece at a given elongation to determine the aging characteristics of a rubber.\r\nMethod C, performed with a universal tensile testing machine, is an alternative to Method B for measurement under intermittent strain conditions where the test piece is removed from the aging environment to measure stress at standard temperature. from laboratory.","link":"https:\/\/techlabsystems.com\/eng\/iso\/4-5-6\/iso-6914\/","name":"ISO 6914","slug":"iso-6914","taxonomy":"iso","parent":1590,"meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/techlabsystems.com\/eng\/wp-json\/wp\/v2\/iso\/1641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techlabsystems.com\/eng\/wp-json\/wp\/v2\/iso"}],"about":[{"href":"https:\/\/techlabsystems.com\/eng\/wp-json\/wp\/v2\/taxonomies\/iso"}],"up":[{"embeddable":true,"href":"https:\/\/techlabsystems.com\/eng\/wp-json\/wp\/v2\/iso\/1590"}],"wp:post_type":[{"href":"https:\/\/techlabsystems.com\/eng\/wp-json\/wp\/v2\/product?iso=1641"},{"href":"https:\/\/techlabsystems.com\/eng\/wp-json\/wp\/v2\/normas?iso=1641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}