YB/T 4721-2019 English PDFUS$149.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. YB/T 4721-2019: Coking fuel-oil Status: Valid
Basic dataStandard ID: YB/T 4721-2019 (YB/T4721-2019)Description (Translated English): Coking fuel-oil Sector / Industry: Ferrous Metallurgy Industry Standard (Recommended) Classification of Chinese Standard: G18 Classification of International Standard: 71.080 Word Count Estimation: 4,484 Date of Issue: 2019 Date of Implementation: 2019-11-01 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the technical requirements, test methods, inspection and sampling rules for coking fuel oil, as well as marking, packaging, transportation, storage, quality certificates and safety precautions. This standard is applicable to the coking fuel oil obtained from the preparation of oil products such as anthracene oil extracted from high temperature coal tar and medium temperature asphalt (soft asphalt). |