32 
BULLETIN 376, IT. S. DEPARTMENT OF AGRICULTURE. 
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Sunnyside project, Washing- 
ton. Same pipe as No. 24. 
Jointed, machine banded 
pipe. One gentle curve, 
otherwise straight. 
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Sunnyside project, Washing- 
ton. Jointed pipe. Ma- 
chine banded, reach tested 
is two tangents intersect- 
ing at angle about 5 de- 
grees. Some unusual con- 
dition here. 
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