Koster Adjustable Pedestal Supports - For paving and decking over a flat roof.
Verified by manufacturer 3 months ago
For gridded areas
For gridded areas
ISO 9001 Quality Management
Certificate type
A range of adjustable and fixed pedestal supports for paving and decking. Perfect for over flat roofs, terraces and podium decks.
Application
The versatile range of Koster Support systems are suitable for (but not limited to) the following scenarios:
- Perfect for direct installation over roof and podium deck waterproofing systems where a level finish is desired.
- For concealing cables, conduits or pipes under a false floor.
- Providing protection whilst enabling future maintenance and inspection of the waterproofing system.
- Allowing added drainage capacity under the finished deck surface.
- Use internally for supporting rigid flooring in data centres.
Description
The standard Koster adjustable pedestal bases are available in five heights which, when the relevant support plate is chosen (either for decking, paving or gridded areas) will give a huge amount of choice for height variances. The large and easy to access threaded “wheel” adjuster gives infinite height tuning, so as to achieve the perfect flat surface.
The addition of extension pieces, slope correctors and packer shims expand the potential of the Koster pedestal system to an almost unlimited variety of uses and solutions.
Features and benefits:
- Suitable for all forms of decking, paving or grid systems.
- Immediate drainage between and under the supported area.
- Services such as wiring, drainage conduits, etc. can be easily concealed.
- Gives protection to the waterproofing system against mechanical damage and temperature extremes.
- Simple installation - reduced labour times.
- Loose laid system, weight of the timber decking and the cross-fixed timber joist framework holds system in place.
- Base plate diameter of 215 mm, threaded stem unit and nut fixing and head plate.
- Support plates for paving include 13 x 3 mm paver dividers allowing for excellent drainage.
- Rainwater drains between and beneath the decking.
- Slope correctors, packing shims and extension pieces are also available.
For advice on designing your support system, please contact technical@kosteruk.com.
General information
Color | Black |
Finish | Smooth |
Material | Polyethylene |
Shape | Circle |
Length | 215 mm |
Width | 215 mm |
Height | Bespoke |
Warranty description | Ten year |
Uniclass | |
CAWS | J42/467 Support system for precast concrete paving slabs J41/467 Support system for precast concrete paving slabs J41/90 Precast concrete paving slabs J31/377 Support system for paving slabs or tiles J31/375 Paving tiles J31/370 Precast concrete paving slabs J31/80 Precast concrete paving slabs J21/85 Precast concrete paving slabs J21/467 Support system for precast concrete paving slabs |
Product range |
Specification data - Decking and paving pedestals
Pedestal type | Adjustable. |
Grade | Manufacturer's standard.Guidance for specification option: 215 mm-diameter base. |
Material | Polypropylene. |
Adjustment | 14 mm.Guidance for specification option: KS RC14. 32–50 mm.Guidance for specification option: KS PV3/5. 52–84 mm.Guidance for specification option: KS PV5/9. 88–121 mm.Guidance for specification option: KS PV9/13. 111–144 mm.Guidance for specification option: KS PV11/15. 150–183 mm.Guidance for specification option: KS PV15/19. Manufacturer guidanceStandard pedestal adjustment ranges, set via the threaded 'wheel' adjuster. Overall height can be varied greatly with the addition of 35 and 100 mm extension pieces; both can be added in multiples. |
Accessories | None.KS F35 extension piece(s).Guidance for specification option: Increases pedestal height by 35 mm per unit. Can be added in multiples; consult manufacturer for further details. KS AF100 extension piece(s).Guidance for specification option: Increases pedestal height by 100 mm per unit. Can be added in multiples; consult manufacturer for further details. KS HS2 slope corrector(s).Guidance for specification option: Compensates for slopes of 2° per unit. Can be stacked in multiples of up to five, to correct for slopes of 2°, 4°, 6°, 8° or 10°. Rubber packer shim(s), 1 mm.Guidance for specification option: Offers acoustic and slippage benefits, and/ or to compensate for irregularities on the underside of the material being supported. Can be cut if required. Rubber packer shim(s), 2 mm.Guidance for specification option: Offers acoustic and slippage benefits, and/ or to compensate for irregularities on the underside of the material being supported. Can be cut if required. |
Integral accessories | KS CP0 support plate. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 100 % |
Third party certifications
ISO 9001 Quality Management
Koster Bauchemie AG - ISO 9001 Certificate
Literature
Koster Adjustable Pedestal Supports Brochure
Koster Single Ply Roofing Membranes
Koster TPO Single ply membrane accessories range
Case studies
Single Ply Warm Roof Waterproofing on Residential block of flats.
Waterproofing to domes on Historic Building
Museum of the Home, London. Koster TPO Single Ply Membrane.
Koster TPO Single Ply membrane - Overlay Project.