Redpath Tunnelhouse Mk2 Manual page 4

BR2 Corner Gussets
BR3 -The end wall finishes flush with the side base rails
Side base, groove to
OUTSIDE
The side base rail
finishes flush with the
front face of the end
base rails.
Step 3:
Slide the internal hoop(s) into the side base rail saddles
NOTE 1: *If there is a roof vent on your building – the two hoops that are located at each end of the roof vent should be positioned so
that their smooth side face, - faces toward each other.
NOTE 2: We suggest not securing the internal hoops with the two screw(s) at their base saddles until after the covering has been
fitted. This allows the hoops to be lifted 'upwards' after the covering is in place to help with tensioning the cover.
*For the 15m, 18m 21m & 24m
Internal hoops placed in position into side base rail saddles
Effective from 31-Oct-23
Door End base rail,
Duralock groove
faces to INSIDE
models fit the horizontal collar tie to each central hoop. See image CT1 Page 7.
BR4 - Internal corner brackets with screws fitted
The rear wall and side base rails have the
Duralock groove facing to the OUTSIDE
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