196 



MANUAL OF MILK PRODUCTS 



DIRECTIONS FOR SCORING 



Bacteria per Cubic Centimeter — Perfect Score, 35 



Under 500 . 

 500-1,000 



1,001-1,500 



1,501-2,000 



2,001-2,500 



2,501-3,000 



3,001-3,500 



3,501-4,000 



4,001-5,000 



5,001-6,000 



6,001-7,000 



.7,001-8,000 



8,001-9,000 



9,001-10,000 

 10,001-11,000 

 11,001-12,000 

 12,001-13,000 

 13,001-14,000 

 14,001-15,000 

 15,001-20,000 

 20,001-25,000 



Note. — When the 

 the score shall be 0. 



Points 



35 I 25,001-30,000 



34.9 30,001-35,000 



34.8 I 35,001-40,000 



34.7 ! 40,001-45,000 

 34.6 ! 45,001-50,000 



34.5 50,001-55,000 

 34.4 55,001-60,000 



34.3 60,001-65,000 

 34.0 65,001-70,000 



33.8 70,001-75,000 



33.6 75,001-80,000 



33.4 80,001-85,000 

 33.2 85,001-90,000 

 33.0 90,001-95,000 

 32.8 95,001-100,000 

 32.6 100,001-120,000 

 32.4 120,001-140,000 

 32.2 140,001-160,000 

 32.0 160,001-180,000 

 31.0 I 180,001-200,000 

 30.0 i Above 200,000 



number of bacteria per cubic centimeter exceeds the 



Flavor and Odor — Perfect Score, 25 



local 



Points 



29.0 



28.0 



27.0 



26.0 



25.0 



24.0 



23.0 



22.0 



21.0 



20.0 



19.0 



18.0 



17.0 



16.0 



15.0 



12.5 



10.0 



7.5 



5.0 



2.5 



0.0 



legal limit 



Deductions for disagreeable or foreign odor or flavor should be made according to condi- 

 tions found. When possible to recognize the cause of the difficulty it should be described 

 under Remarks. 



Visible Dirt — Perfect Score, 10 



Examination for visible dirt should be made only after the milk has stood for some time 

 undisturbed in any way. Raise the bottle carefully in its natural, upright position, without 

 tipping, until higher than the head. Observe the bottom of the milk with the naked eye or 

 by the aid of a reading glass. The presence of the slightest movable speck makes a perfect 

 score impossible. Further deductions should be made according to the amount of dirt 

 found. When possible the nature of the dirt should be described under Remarks. 



Fat in Milk — Perfect Score, 10 



4.0 

 3.9 

 3.S 

 3.7 

 3.6 

 3.5 

 3.4 

 3.3 



Points 

 10 



per cent and over 

 per cent 



per cent 9.6 



per cent 9.4 



per cent 9.2 



per cent 

 per cent 

 per cent 

 Note. — When the per cent of fat is less than the local legal limit the score shall be 0. 



Points 



3.2 per cent 6 



3.1 per cent 5 



3.0 per cent 4 



2.9 per cent 3 



2.8 per cent 2 



2.7 per cent 1 



Less than 2.7 per cent 



Solids not Fat — 



Points 



10 



Perfect Score, 10 



Points 



8.1 per cent 4 



8.0 per cent 3 



7.9 per cent 2 



7.8 per cent 1 



Less than 7.8 per cent 



8.7 per cent and over .... 



8.6 per cent 



8.5 per cent 



8.4 per cent 



8.3 per cent 



8.2 per cent 



Note. — When the per cent of solids not fat is less than the local legal limit the score 

 shall be 0. 



