Flexible system 79” between pedestials Maximum space under the floor 79” – 177” height
HiFlex Floor is Bergvik’s raised floor with the possibility of floor heights up to 177” (4.5 meters).
PERFECT FLOOR FOR 2-STORY DESIGN
Bergviks HiFlex Floor is the most cost effective solution for creating an electrical room with a separate cable floor below the floor. If you want a cable cellar with plenty of space for cables and other installations, then HiFlex Floor is the perfect solution. This unique floor system replaces hollow core concrete elements that are both expensive and difficult to work with. With HiFlex Floor, cable ladders can easily be mounted directly on the pedestals, either with Bergvik’s flexible bracket or anchor rail. If necessary, changes can be made right up to the installation phase without affecting delivery time or price. With satisfied customers in the mining, electricity, IT and pulp industries, HiFlex Floor sets a new standard for raised floor systems.
- Adapted for floor heights between 79” – 177” (2000 – 4500 mm).
- All heavy equipment, such as transformers, can stand directly on the stable and self-supporting substructure. No expensive reinforcements are needed.
- The flexible system enables adaptations for future expansion and modifications.
- With up to 79” (2000 mm) between the pedestals there is plenty of space for your installations.
- The flexible pedestal placement means that no pedestals are in the way under cabinets and cableways.
- All installations under the floor can be mounted directly on the substructure with Bergvik’s flexible bracket.
SPECIFICATION – Rigid Grid Access Flooring
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Technical description
Floor system in general
Gross weight option 1: |
12.4 lbs/ft2 (60 kg/m2) at FFH 118” or 3000 mm – Standard wood core panel. |
Gross weight option 2: |
19.0 lbs/ft2 (92 kg/m2) at FFH 118” or 3000 mm – Calcium sulfate panel. |
Distributed load |
205-1025 lbs/ ft2 (10-50 kN/m2) at standard deflection L/300. (205 psf or 10 kN/m2 at basis of standard design load). |
Finished floor height (FFH) |
79 - 177 inches |
Specification steel sub-structure
Pedestals |
2.4" x 2.4" x 0.12" (60x60x3 mm). Adjustable ±1" (25 mm) |
Primary beam |
6.3" x 3.15" x 0.2" (160x80x5 mm) |
Secondary beam |
3.15" x 1.6" x 1/16" (80x40x1,5 mm) |
Fire rating |
Non-combustible |
Corrosion protection |
Hot-galvanized, SS-EN ISO 1461. Thickness according to C-class. |
Specification floor panel
Material |
1.5” (38 mm) high density particle board, classification V20 as standard. Moisture resistant panel core classified as V313 as an option. |
Format |
24" x 24" (600x600 mm), 48" x 24" (1200x600 mm) as standard. Customized sizes are available. |
Coating |
Bergvik direct laminate |
Decor/Colour |
M335 as standard. Alder and Oak as options. |
Weight |
45 lbs (48" x 24") 20.2 kg (1200x600 mm) |
Load class |
Load tested according to EN 12825 |
Fire rating |
Bfl-s1, according to EN 13501-1. ASTM E84 Class1 with laminated aluminium on the underside. |
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OPTIONS Non-combustible floor panel of calcium sulphate in size 600x600x36 mm. |
Heavy Industry
Flooring for Heavy IndustryFull range of accessories
We provide a wide range of accessories for our floors. One example is Bergvik’s smart holder clamp for cable ladders, which is very easy to attach and offers several different options for cabling. The range also includes ventilation grilles and panels in different materials and sizes. Contact us for more information on our range of accessories.
Fastener for cable ladder bracket
Bergvik’s holding clamp for cable ladder brackets is an accessory adapted to Iso Floor and HiFlex Floor (finished floor height minimum 16” or 400 mm). They fit most of the usual ladder brackets on the market and it is also possible to attach other equipment, such as e.g. ”Canalis rails” directly to this fastener.
The holding clamp is designed for easy mounting and has two fastening pins (M10) for attaching the ladder on two sides. If fastening pins are needed on several sides, you must connect two units. The holding clamp is easily attached to the pedestal with a mount and two M8 nuts. The holding clamp comes electro-plated and is ordered/delivered complete for the mounting of two brackets per pedestal.
Ventilation grille
Bergvik’s ventilation grille in hot galvanized finish is available in several sizes and materials - both grounded and ungrounded. Each mesh is 1.3” x 1.3” (33x33 mm) with 1/16” (2 mm) support profiles, which means that as much as 77% is open surface. Contact us for more information on our ventilation grilles.
Calcium sulphate panels
Bergvik’s floor panel of calcium sulphate is a non-combustible panel and resists moisture very well. As standard, it is coated with 1/32” (0.9 mm) HPL laminate (Print 577). It can also be supplied coated with plastic or linoleum or uncoated (tongue and groove, 1.25” or 32 mm).
The underside is coated with aluminium foil or alternatively, steel plate. Calcium sulphate is a fibre-reinforced plaster and is thus non-combustible. This makes it especially suitable for environments where you want to prevent smoke build-up, such as in mines, tunnels, underground stations. Calcium sulphate is also suitable in environments with high humidity and major temperature changes.
Guard
Bergvik's guard for cable ladders effectively protects all cables from unnecessary wear and shock and fits the usual cable ladders on the market. The guard is adjustable in width, from 8” – 31.5” (200 mm up to 800 mm).