Robinsons Redoubtable Assembly Instructions Manual page 6

THE DIMENSIONS BELOW ARE THE EXACT EXTERNAL BASE DIMENSIONS FOR THE ROBINSONS RANGE.
We cannot emphasis how important it is to have a proper base for your Robinsons Greenhouse to be erected upon.
It is essential that the BASE IS FLAT, LEVEL AND SQUARE AS WELL AS BEING SUBSTANTIAL enough to take the
weight of the greenhouse including its 4mm glass.
Give yourself enough room around your base to allow for fitting the glass and any on-going maintenance / cleaning. A slab base which
is larger than the greenhouse is the ideal solution and is our preferred foundation.
A brick perimeter base is equally suitable providing there is a concrete foundation beneath it. We suggest using a solid brick with no
frogs or holes (quality stock bricks or semi-engineering bricks).
IMPORTANT: Do not anchor your greenhouse down until it is fully assembled including glazing unless you are 100% sure your base is
square and level. If not your glass will not fit properly.
IMPORTANT: If you have anything overhanging the ridge on a lean-to building then please make sure it does not interfere with the mo-
tion of the roof vents.
Longer building example (mm)
External dimension of an 8 x 20 greenhouse.
8 x 12 main module
8 extension
8 x 20 module
(A) 2584 x (B) 3872
+ (B) 2480
(A) 2584 x (B) 6352
EXTERNAL DIMENSIONS (mm)
Model sizes listed are nominal,
use 'mm' measurements.
MODEL
10 x 6
10 x 8
REDOUBTABLE
10 x 10
10 x 12
6ft ext.
8ft ext.
EXTENSIONS
10ft ext.
12ft ext.
6
A B
(mm) WIDTH (mm) LENGTH
2012
2632
3233
3252
3872
- 1860
- 2480
- 3100
3720
-
C
(mm) DIAGONAL
3787
4150
4568
5028
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