Body weight. It is the current weight of the animal as or when it is being sold and, or purchased. BW also means Birth Weight, but that is not for auction purposes, but rather for EPDs (expected progeny differences).
bw
Wayned owned a cattle ranch in Arizona and every spring a cattle auction was held.
An auction type market that sells cattle.
At another cattle farm or ranch, or at a livestock auction mart.
A salebarn, auction mart, livestock auction, etc.
Best cow means exactly what it says. Best cow being actioned off.
Black wall
Methhane is rubbish Joel sed
E05 is a faulty gas sensor usually seen right out of the box. BW will replace!
1.6g / BW/day
It means bench warrant for failure to appear.
BW stands for "big window".