10.20 New project ballot initiated Sep 10, 2026
ISO
ISO/TC 28 Petroleum and related products, fuels and lubricants from natural or synthetic sources
International Standard
This document specifies a test method for measuring the lead, iron and manganese content in gasoline by Energy-dispersive X-ray fluorescence spectrometry(EDXRF).
This document applies to the determination of the lead, iron and manganese content ranging from 2.0 mg/kg to 20 mg/kg
IN_DEVELOPMENT
ISO/NP 27135
10.20
New project ballot initiated
Sep 10, 2026