This document specifies a method for the determination of the methanol content of fatty acid methyl esters (FAME) for use as diesel fuel and domestic heating fuel. The method is applicable to methanol contents between 0@01 % (m/m) and 0@5 % (m/m). The method is not applicable to mixtures of FAME containing other low boiling components. NOTE For the purposes of this document@ the terms ??% (m/m)?? and ??% (V/V)?? are used to represent respectively the mass fraction and the volume fraction. WARNING ?? The use of this document can involve hazardous materials@ operations and equipment. This document does not purport to address all of the safety problems associated with its use. It is the responsibility of users of this document to take appropriate measures to ensure the safety and health of personnel prior to application of the standard@ and fulfil statutory and regulatory requirements for this purpose.