286 PRODUCTION AND DISTRIBUTION OF CERTIFIED MILK 



39. Utensils. — All utensils shall be so constructed as to be 

 easily cleaned. The milk pail should preferably have an ellip- 

 tical opening 5 by 7 inches in diameter. The cover of this 



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Fig. 95. — Plan of milk house connected to, yet separated from, the cow barn. There 

 is no door between the weigh room and the milk room. (Adapted from the certified milk 

 plant of "The Arden Farms," St. Paul, Minn.) 



pail should be so convex as to make the entire interior of the 

 pail visible and accessible for cleaning. The pail shall be made 

 of heavy seamless tin, and with seams which are flushed and 

 made smooth by solder. Wooden pails, galvanized-iron pails, 



