Norm

NEN-EN 12811-4:2012 Ontw. en

Tijdelijke werkende apparatuur - Deel 4: Ventilatorenbescherming voor steigers - Prestatie-eisen en productomtwerp

  • Deze norm is ingetrokken sinds 03-12-2013

23,50

Over deze norm

Status Ingetrokken
Aantal pagina's 20
Gepubliceerd op 01-05-2012
Taal Engels
This European Standard specifies product requirements, methods of structural and general design and tests for protection fans for scaffolds to protect workers as well as members of public from objects that may fall off the outside edge of scaffolds being used close to where they are working or passing by. The standard only applies to protection fans while the scaffold is being used as a working place. Protection fans attached to structures other than scaffolds as defined in EN 12811-1 are outside the scope of this standard This standard applies only to protection fan systems on to which construction debris may fall from 24 m or less. This standard assures resistance of protection fans for most blunt falling objects and represents an impacting energy not exceeding 72 J.

Details

ICS-code 91.220
Nederlandse titel Tijdelijke werkende apparatuur - Deel 4: Ventilatorenbescherming voor steigers - Prestatie-eisen en productomtwerp
Engelse titel Temporary works equipment - Part 4: Protection fans for scaffolds - Performance requirements and product design
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