{"id":257680,"date":"2024-10-19T17:02:51","date_gmt":"2024-10-19T17:02:51","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-41062012\/"},"modified":"2024-10-25T12:37:47","modified_gmt":"2024-10-25T12:37:47","slug":"bs-iso-41062012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-41062012\/","title":{"rendered":"BS ISO 4106:2012"},"content":{"rendered":"
This International Standard specifies methods for evaluating the performance of engines designed for motorcycles as defined in ISO 3833, in particular with a view to the presentation of power curves and specific fuel consumption at full load as a function of engine speed, for net power assessment. It is applicable to reciprocating internal combustion engines (spark-ignition or compression-ignition) \u2014 excluding free-piston engines \u2014 and rotary piston engines, either naturally aspirated or pressure-charged and equipped with either mechanical pressure-charger or turbocharger. Particular specifications for the test of compression-ignition engines are specified in Annex A.<\/p>\n
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3<\/td>\n | CVP_Secretariat_Loca <\/td>\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 <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 4\tSymbols 5\tStandard reference conditions <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 6\tTests 6.1\tGeneral 6.2\tMeasuring equipment and instrument accuracy 6.3\tSetting and test conditions <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 6.4\tTest procedure <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 7\tTorque, power and specific fuel consumption 7.1\tCalculation of measured torque, measured power and specific fuel consumption 7.2\tNet torque and net power <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 7.3\tCorrected net torque and corrected net power <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 8\tTest report 8.1\tGeneral 8.2\tThe description of test report <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | 8.3\tStatement of results <\/td>\n<\/tr>\n | ||||||
25<\/td>\n | Annex\u00a0A \n(normative)<\/p>\n Test method for compression-ignition engines <\/td>\n<\/tr>\n | ||||||
32<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Motorcycles. Engine test code. Net power<\/b><\/p>\n |