MAX IV - APQ EL, LUND
The world’s highest performing synchrotron light laboratory has been built in Lund, Sweden. The expansion of the MAX IV laboratory began in 2016. The operation …
Loads up to 30,900 lbs (14 tonnes) High Quality Fits all systems 12” – 83” (300-2100 mm)
Bergvik’s Iso Floor is the obvious choice of a floor system for substations and other electrical spaces. Iso Floor can withstand extra high loads and can be customized to project-specific requirements.
FLEXIBLE RAISED ACCESS FLOOR SYSTEM
The Iso Floor system is designed to create a flexible environment for electronic equipment. The floor can be adapted with integrated transformer stands and reinforced transformer passages in all areas where heavy loads occur up to 30,900 lbs (14 tonnes).
Bergvik’s CAD department specially designs all floor systems in order to ensure quality and to meet all requirements unique to the project. We manufacture floor panels in various sizes for the best possible fit. Iso Floor can be built up to 83” (2100 mm) in height, which provides abundant space under the floor. The flexible placement of the pedestals also ensures that floor panels and substructure are independent of each other, which allows extra spacious cableways.
- For floor heights between 12” – 83” (300-2100 mm). For higher floor heights we recommend Bergvik HiFlex Floor.
- All heavy equipment, including transformers up to 30,900 lbs (14 tonnes), can be placed directly on the stable and self-supporting substructure. No expensive reinforcements are needed.
- For full access to the plenum in service aisles, we use different panel sizes, from 12.4” – 36” x 24” (315-915x600 mm).
- The flexible system enables adaptations for future expansion and changes.
- With up to 48” x 48” (1200x1200 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.
- Up till 70% fewer pedestals are used than with conventional substation floors.
- All cabling can be attached directly to Iso Floor’s stable substructure with Bergvik’s smart attachment device for the cable ladder bracket.
Choose from Bergvik's standard décor: Granite, Alder and Oak.
SPECIFICATION – Rigid Grid Access Flooring
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Technical description
Floor system in general
Gross weight |
9.22 lbs/ft2 (45 kg/m2 ) floor area |
Distributed Load |
10-50 kN/m2 (10 kN/m2 as standard at deflection L/300) |
|
Finished Floor Height (FFH) Iso FloorIso Floor Compact |
12 - 83 inches 8 - 16 inches |
Specification steel sub-structure
Pedestals |
3.15" x 1.6" x 1/16" (80x40x1,5 mm). Adjustable ±1" (25 mm) |
Primary Beam |
3.15" x 1.6" x 1/16" (80x40x1,5 mm) |
Secondary Beam |
3.15" x 1.6" x 1/16" (80x40x1,5 mm) |
Fire Rating |
Non-combustible |
Corrosion Protection |
Hot-dipped galvanized |
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), 31.5" x 24" (800x600 mm), 16" x 24" (400x600 mm) as standard. Customized sizes are available. |
Coating |
Bergvik direct laminate |
Decor/Color |
M335 as standard. Alder and Oak as options. |
Weight |
6.15 lbs/ft2 (30 kg/m2) |
Load Class |
Load tested according to EN 12825 |
Fire Rating |
Bfl-s1, according to EN 13501-1. ASTM E84 Class1 with laminated aluminum on the underside. |
|
OPTIONS Non-combustible floor panel of calcium sulphate in size 24" x 24" x 1.4" (600x600x36 mm). Floor panels can be coated with carpet or HPL-laminate. |
BRISTA 2, SIGTUNA
The flexibility of the floor due to the different sized floor panels makes cabling and maintenance simple and easy! Bergvik always has good service and is a saf…
Electrical equipment rooms
Electrical equipment & SubstationsHeavy Industry
Flooring for Heavy IndustrySecure Seismic Solutions
Bergvik Seismic SolutionsFull 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).