Animal and vegetable fats and oils. Determination of polyethylene-type polymers Ingestion-build-132972 BS EN 60684-3-145 TO 147

BS EN 60684-3-145 TO 147 covers three levels of wall thickness: “thin wall”

Note: BS EN IEC 60730-2-9 does not apply to automatic electrical temperature sensing controls intended exclusively for industrial process applications unless explicitly mentioned in the relevant equipment standard

This European Standard refers to rolling stock and infrastructure issues

It gives the principles on which each part of the standard has been based and describes the functions carried out by the components of a fire detection and fire alarm system

Animal and vegetable fats and oils. Determination of polyethylene-type polymers Ingestion-build-132972 BS EN 60684-3-145 TO 1471 Scope This International Standard specifies the reference method for the determination of polyethylene type polymers in animal and vegetable fats and oils. It has been established that below 50 mg of polymers per kilogram the precision of the method is insufficient (see the results for tallow 1 in Table A. 1). This method is used for animal fats and oils in particular.