Lindab WH25, Installation Booklet

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Fire resistance classification according to EN 13501-3-2009
EI 120 S
(500 Pa)
EI 90 S
(500 Pa)
EI 60 S
(500 Pa)
EI 30 S
(500 Pa)
Rigid w
all
EI 120 S Installation within vertical rigid wall
Wall minimum thickness 100 mm
Wall minimum density 550 kg/m³
Mortar or plaster putty sealing
ve (i
↔
o)
W
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
EI 90 S Installation within vertical rigid wall
Wall minimum thickness 100 mm
Wall minimum density 550 kg/m³
Plasterboard and rock wool 100 kg/m³ sealing
ve (i
↔
o)
D -
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
Fle
xible w
all
EI 60 S Installation within vertical light wall (plasterboard)
Wall minimum thickness 100 mm
Wall rock wool density up tp 80 kg/m³ (optional)
Plasterboard and rock wool 80 kg/m³ density sealing
ve (i
↔
o)
D - -
Ø
min 100
max 315
Ø
min 100
max 315
EI 90 S Installation within vertical light wall (plasterboard)
Wall minimum thickness 100 mm
Wall rock wool density up to 80 kg/m³ (optional)
Plasterboard and rock wool 100 kg/m³ density sealing
ve (i
↔
o)
D -
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
EI 120 S Installation within vertical light wall (plasterboard)
Wall minimum thickness 100 mm
Wall rock wool density up to 80 kg/m³ (optional)
Mortar or plaster putty sealing
ve (i
↔
o)
W
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
EI 90 S Installation within vertical light wall (gypsum blocks wall)
Wall minimum thickness 70 mm
Wall minimum density 995 kg/m³
Plaster putty sealing
ve (i ↔ o)
W -
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
EI 120 S Installation within vertical light wall (gypsum blocks wall)
Wall minimum thickness 100 mm
Wall minimum density 995 kg/m³
Plaster putty sealing
ve (i ↔ o)
W
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
Floor
EI 90 S Installation within floor
Floor minimum thickness 100 mm
Floor minimum density 650 kg/m³
Mortar sealing
ho (i
↔
o)
W -
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
EI 120 S Installation within floor
Floor minimum thickness 150 mm
Floor minimum density 650 kg/m³
Mortar sealing
ho (i
↔
o)
W
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
Ø
min 100
max 315
Ø is the minimum and maximum nominal diameter of fire dampers in mm
ve Vertical installation
ho Horizontal installation
(i
↔
o) Origin of fire irrelevant
Pa Pascal of depression
E Integrity
I Thermal insulation
S Smoke seal
W Wet method sealing
D Dry method sealing
Cert. N° 1812-CPR-1023 EN 15650