as many as it takes usually 3-5, have once nailed it in one 
. Always inwardly groan if allocated bays 2, 4 or 22 at Fedex Gretna.
Please don’t give me a huge empty yard and enormous bays (Arco), almost guaranteed I’ll make a complete horlicks of it 
i used to be able to reverse ok
of late my sight seems to not good enough
i always need line and if i look out the
window oh dear
When I go to the office i always ask for the defect book.
“Why’s that”?
Cos your bay keeps moving around.
Today at two RDC’s (Goole and Chesterfield) I am proud to say that i did not have to shunt on either of them.
However,
Tomorrow will more than likley be 37 shunts plus a few thrown in for good measure 