SystemAir Danvent DV

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Bilag8—1
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Installationofsteelroofinthesizes10‐150 Annex8.
8.1Overview
 MountrailsA1,B2,C3,D4,E5 ontheunitforsupportoftrapezoidalroofplates(mountalsorailsY
andZonunitsofthesize30andonunitsthatarelargerthansize30longitudinallyatthecentre‐
lineoftheunits).
 Placefoambands–
P–onthehorizontalrailsA1,B2,C3andD4forsupportofroofplates.
 Calculateoverhangoftheroofatbothendsoftheunitandmountroofoverhangprofile–G1on
thefirsttrapezoidalroofplate–F1beforetheroofplateismounted.
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PlaceandmountroofplatesF1,F2,F3andsoon.
 Rememberfoambandsonthesidelapsbetweenroofplatestopreventrainwaterfrompassing
through.
 Placeroofoverhangprofile–G5attheotherendoftheunitbeforethelastroofplateismounted.
 Mount
sidesandcornersontheroof.
 Applysealingwhereplatesarejoinedtoensurewaterresistance‐eveninstormyweather.
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