A        Shipper's Weight Agreement
C        Consignee Scale Weight
D        Destination Weight Agreement
E        Estimated Weight
F        Public Scale Weight on Behalf of Consignee
G        Grain Exchange Weight
H        Public Scale Weight on Behalf of Shipper
M        Manifest Weight
N        No Wt. Req., Ship. Moving on Contract or per car rate
O        Official Weight
R        Carrier Scale Weight
S        Shipper Certified Scale Weights
T        Tariff Authorized Weight