{"schemaVersion":"ready-scan.discovery-surface.v1","id":"urn:readyscan:corpus:buyer-question:affri-testing-instruments-q140184535-answer-f2f85da53a7ec77f26ca","key":"buyer_question:affri-testing-instruments-q140184535-answer-f2f85da53a7ec77f26ca","kind":"buyer_question","slug":"affri-testing-instruments-q140184535-answer-f2f85da53a7ec77f26ca","canonicalUrl":"https://directory.readyscan.ai/corpus/buyer-question/affri-testing-instruments-q140184535-answer-f2f85da53a7ec77f26ca","machineUrl":"https://directory.readyscan.ai/discovery/corpus/buyer-question/affri-testing-instruments-q140184535-answer-f2f85da53a7ec77f26ca.json","datePublished":"2026-10-24","dateModified":"2026-10-24","materialFingerprint":"fnv1a64:4d4b8f10ef241e08","membershipFingerprint":"fnv1a64:2870fc8fb335147a","relatedEntitySlugs":["affri-testing-instruments-q140184535"],"relatedSurfaceKeys":["buyer_question:affri-testing-instruments-q140184535-answer-4ed09aa606e7fabf3aaa","buyer_question:affri-testing-instruments-q140184535-answer-5ac0e37f1b43d9f1a2c7","buyer_question:affri-testing-instruments-q140184535-answer-cc7ceddfe567d7d532c3","evidence:affri-testing-instruments-q140184535"],"sourceIds":["ready-scan-subjects"],"provenance":[{"snapshotId":"affri-testing-instruments-q140184535-content-0bd9f442f3b02cf8-snapshot","sourceId":"ready-scan-subjects","sourceRecordId":"Q140184535","sourceRevisionId":"Q140184535:content:808d387460d548b0","sourceContentHash":"fnv1a64:fa1fe7ef1f019152","recordRevisionId":"Q140184535:content:808d387460d548b0","recordContentHash":"fnv1a64:057d4c3c201179fb","sourceCanonicalUrl":"https://affri.com/","sourceModifiedAt":"2026-10-24T03:14:24.806Z","observedOn":"2026-10-24","permission":{"basis":"public_information","evidenceUrl":"https://affri.com/"},"attributionUrl":"https://affri.com/"}],"quality":{"method":"same_kind_unique_trigram_floor","minimumUniqueTrigramRatio":0.3,"status":"passed"},"title":"Which maintenance in needed for a hardness tester?","summary":"Cited source answers across 1 active corpus record.","question":"Which maintenance in needed for a hardness tester?","answers":[{"entitySlug":"affri-testing-instruments-q140184535","entityName":"Affri Testing Instruments","answer":"“The hardness tester doesn’t need a big maintenance procedure. Since it is a quality control instrument it is important to keep it clean and to use it as recommended by the hardness tester manufacturer.”","sourceUrls":["https://affri.com/"]}]}