{"id":296064,"date":"2024-10-19T20:08:26","date_gmt":"2024-10-19T20:08:26","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-72152015\/"},"modified":"2024-10-25T17:26:01","modified_gmt":"2024-10-25T17:26:01","slug":"bs-iso-72152015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-72152015\/","title":{"rendered":"BS ISO 7215:2015"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 1\tScope 2\tNormative references 3\tTerms and definitions 4\tPrinciple 5\tSampling, sample preparation, and preparation of test portions 5.1\tSampling and sample preparation <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 5.2\tPreparation of test portions 6\tApparatus 6.1\tGeneral <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 7\tTest conditions 7.1\tGeneral 7.2\tReducing gas 7.2.1\tComposition 7.2.2\tPurity 7.2.3\tFlow rate 7.3\tHeating and cooling gas 7.4\tTemperature of the test portion 8\tProcedure 8.1\tNumber of determinations for the test <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 8.2\tChemical analysis 8.3\tReduction <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 9\tExpression of results 9.1\tCalculation of the degree of reduction (R180) 9.2\tRepeatability for R180 and acceptance of test results 10\tTest report <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 11\tVerification <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | Annex\u00a0A (normative) Flowsheet of the procedure for the acceptance of test results <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | Annex\u00a0B (informative) Derivation of the formula for final degree of reduction <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Iron ores for blast furnace feedstocks. Determination of the reducibility by the final degree of reduction index<\/b><\/p>\n |