Instructions for sampling and test reports, and methods for distillation characteristics, aldehydes and ketones content and acidity. Also gives cross-references to relevant general methods.Cross References:BS 508:Part 1BS 593BS 846BS 2511BS 3591BS 3978BS 4522BS 4523BS 4524BS 4583BS 4591BS 5309:Part 1BS 5309:Part 3BS 5339ISO 755/3ISO 1843/3