NF D40-002:1988 Equipment for collective restaurants. Deep-fryers for deep-frozed french fried potatoes. Conditions of measurement of delivery per hour.
2016NF D40-002:2016 Professional catering equipment - Deep fryers - Energy performance
1988NF D40-002:1988 Equipment for collective restaurants. Deep-fryers for deep-frozed french fried potatoes. Conditions of measurement of delivery per hour.