PROCEDURE OF THE INVESTIGATION 



Facililics 



The Broiler Test Building, a modem conventionally designed broiler house 

 situated on the University of New Hampshire Poultry Farm, was used for 

 conducting all trials. One wing on the second floor of the building was 

 divided into 4U pens each 4' x 15' in size. 



Heat was provided by a hot water system with fin-type radiation along 

 the outside wall. The wire partitions between pens were covered with a 

 light tan colored sisal kraft building paper anil a 12" Masonite panel at 

 the bottom. All windows were covered with a baffle of burlap located so 



I'igim- 2. l>l«'lli«>d <»f obtaining ligHl iiilcii«iity rt>u(liiig!> with Vi estoii 

 illiiniiiiator Meter. 



4 



