Animal feeding stuffs. Determination of acid detergent fibre (ADF) and acid detergent lignin (ADL) contents Ingestion-build-73935 definitions and symbols

definitions and symbols

units and constants

The specification for unused mineral insulating oil is now covered in BS EN 60296

6 Safety requirements

installation and maintenance of electric security fences

Animal feeding stuffs. Determination of acid detergent fibre (ADF) and acid detergent lignin (ADL) contents Ingestion-build-73935 definitions and symbolsBS EN ISO 13906: 2008 Animal feeding stuffs. Determination of acid detergent fibre (ADF) and acid detergent lignin (ADL) contents BS EN ISO 13906 specifies a method for the determination of acid detergent fibre (ADF) insoluble residue and acid detergent lignin (ADL) in all types of animal food. The limit of determination is 1% mass fraction for ADF and 1,5 % mass fraction for ADL. A gravimetric routine and reference method is used. Contents of BS EN