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Calibration chart for augured or conveyed manual controlled spreaders

Calibration chart for augured or conveyed manual controlled spreaders
Setting Pounds per minute Quantity Area 5 mph (X12) 10 mph (X6) 15 mph (X4) 20 mph (X3)
Date:
Spreader #:
Material:
1   lbs / lane mile        
lbs / 1000 sq ft        
2   lbs / lane mile        
lbs / 1000 sq ft        
3   lbs / lane mile        
lbs / 1000 sq ft        
4   lbs / lane mile        
lbs / 1000 sq ft        
5   lbs / lane mile        
lbs / 1000 sq ft        
6   lbs / lane mile        
lbs / 1000 sq ft