3. Y1_____ Y2_____
Y3_____ Y4_____ Y5_____ Y6_____ Y7_____ Y8_____ Y9_____ Y10_____
Provide a minimum of one Y dimension
measurement, from the top of the rail to the top of the dock
utilizing a line
level and string, for each dockboard
4._____________ Identify the narrowest car door to be encountered
at this site (range from 6'-20').
5.____________ Will cargo loading/unloading practices prevent
a minimum of 8" of railboard lip from resting on the
floor? If yes, explain:
Are there any modifications to the car door or car floor (any
projections)? If yes, explain:
Is the face of the dock square? If no, explain:
Identify any dock projections within 10" of the top of
the dock surface.
Provide width of the narrowest opening that the dockboard
must pass through.
Identify the types of equipment / attachments used to travel
across the railboard.
Identify the load capacity of the equipment used for this
Provide desired dockboard width. The dockboard should be 2
to 4 inches less than the minimum
door width encountered at this site.
Provide desired dockboard flare width. Flare, if desired,
provides a dockside lip of greater width
than the carside lip. X dimensions less
than 48" can prevent flare.
Does the customer prefer Lift Chains or Lift Loops? (Consider