Floor and roof slabs

HCE Hollow core slabs 

 HCE200  HCE220  HCE265  HCE320  HCE400  HCE500

 

 

Markers and types of hollow core slabs: HCE400-KS-7-123
HCE400 – marker indicating the shape of cross-section
400 – height in mm
K – cantilever slab
S – slab with STYROX insulation
7 – number of cables (determined by the manufacturer, space to be reserved in the marker)

 

Main type
thickness
of the slab
mm
Resistance
to fire
time
Tare 
weight of the slab
 
kg/m²
Tare
weight with filled joints
kg/m²
 Length
of bearing surface
as designed min.
mm
HCE200 ≤ R60 250 265 65
HCE220 ≤ R90 317 340 65
HCE265 ≤ R120* 360 380 65
HCE320 ≤ R120* 385 405 65
HCE400 ≤ R120* 435 465 100
HCE500 ≤ R120* 625 100

* consult the Design Department in regard to the fire resistance

 

HCE 200 Hollow core slab

HCE 220 Hollow core slab

HCE 265 Hollow core slab

HCE 320 Hollow core slab

HCE 400 Hollow core slab

HCE 500 Hollow core slab