Jack McLean has provided the following in response to this and 
another question posted earlier.
ECHUCA	A new yard was built on the down side of the Bendigo line on 
14/12/1926. Cross overs provided access to the new yard from the 
Toolamba Line. The cross overs were protected by homes with distance 
arms under them for the station proper. The connections and the home 
arms were removed on 17/12/58 leaving the distance arms only.
STAWELL Freyne's siding was opened on 16/12/1895. It faced to up trains 
on the Grampians line and crossed the main line (to Horsham) with a 
diamond crossing. The points were Annett locked the key, when removed 
from the frame, locked the up home (post 12) for the main line and 
probably the up home for the Grampians line. To allow shunting of the 
siding with a train on the branch the up home for the Grampians line was 
placed on post 13, the up distance signal for the main line, which was 
now a bracket signal with a distance arm on the left hand doll and a 
home arm on the right hand doll. The siding facilities were removed in 
1977 with the introduction of CTC on the main line. The siding was 
probably out of use long before this.
Bill Johnston