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DIN 4420
DIN
4420
refers to
a series
of DIN
standards
dedicated
to
working
and
protection
scaffolds
. The
standard
is
divided
in the following parts:
DIN 4420-1
-
Working
and protection scaffolds –
Design
and
detailing
DIN 4420-2
- Working and protection scaffolds –
Ladder
scaffolds
DIN 4420-3
- Working and protection scaffolds –
Safety
requirements
and standard
types
DIN 4420-4
- Working and protection scaffolds –
Prefabricated
scaffolds –
Materials
,
components
,
dimensions
, loadbearing
capacity
and
safety
requirements