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4. FRAME ASSEMBLY
End face
“A”
Intermediate arch
End face
“B”
4.1.
Fasten starter stringers No.32 to
the “
A" end face of the inside of the arch
with bolts, washers and nuts Nos.36-38 inserted into the drilled holes.
4.2.
Fasten two intermediate arches to the starter stringers using bolts, washers
and nuts Nos.36-38.
4.3.
Inset stringers No.33 with X-shaped crimp into starter stringers No.32.
4.4.
Connect intermediate arches to assembled details with bolts, washers and
nuts No.36-38 inserted into the drilled holes.
4.5.
Fasten
the end face “B” (for greenhouse
of 4 m length) with bolts, washers
and nuts Nos.36-38.
4.6.
To extend the greenhouse by 2 m, use extension kits consisting of five X-
shaped crimp stringers No.33 and three intermediate arches.
4.7
Install the stringer No.34 between the end face and the bottom-end
longitudinal stringer, aligning the end face with the angle piece. Secure with self-
tapping screws No. 41:
