NBS Source
List your products
DuoLift® Joist Pedestal
Application

Suitable for roof terraces and ground-level terraces, the DuoLift Joist Supports require a substrate that is solid, stable and structural (not directly onto soil).

Description

Versatile and user-friendly subframe support system.

The DuoLift® joist pedestal system was designed to make installation significantly easier and to ensure successful outcomes. Providing substantial height flexibility within four stackable components, DuoLift® removes the common problem of having to order varying height pedestals for a single area. Height-adjustable from 15 mm, DuoLift™ makes accurate height-setting easy.

Features and benefits:

  • The Joist Cradle features 5 mm height measurement markings on the side, making installation easier,
  • Turning the adjustment ring around the cradle ¼ of a turn results in 1 mm of height adjustment.
  • Key-locking tabs hold the joist in place.
  • Self-levelling from 35 mm upwards.
  • Lugs on the outside make it clear to identify when the system is locked together.
  • Acoustic separation pad protect membranes, as well as reducing noise transfer.
  • Works with DuoSpan, aluminium, plastic and timber joists, for joist widths up to 69 mm.

Components:

  • DuoLift Joist Cradle, 15–60 mm.
  • DuoLift Self-Levelling Joint, 20 mm.
  • DuoLift Riser, 45 mm.
  • DuoLift Foot, 45 mm.
  • DuoLift Acoustic Separation Pad, 3 mm.

Application:

Suitable for roof terraces and ground-level terraces, the DuoLift Joist Supports require a substrate that is solid, stable and structural (not directly onto soil).

General information
Features

Adjustable height, rot proof, suitable in damp environments, stackable, self levelling

Adjustable height, rot proof, suitable in damp environments, stackable

Good acoustic performance, rot proof, suitable in damp environments

Material

100% Recycled, 30% Glass Filled Nylon6

Cork and recycled rubber

Shape

Circular

Consult manufacturer

Size

114 x 125 mm

220 x 215 mm

114 x 60 mm

114 x 80 mm

114 x 170 mm

Consult manufacturer

Uniclass 2015
Pr_20_85_47_22 Decking and paving pedestalsPrimary
CAWS

Q55/110 Deck

Q55/395 Support pedestals

Specification data - Decking and paving pedestals
Product Reference

DuoLift Joist Supports

Standard product features

Material:

100% recycled, 30% glass filled Nylon6.

Colour:

Black.

DuoLift joist cradle, self-levelling joint and riser diameter:

114 mm.

DuoLift Foot diameter:

220 mm.

Height range:

15–350 mm.

Support spacing (maximum):

Spacing depends on the limits of the subframe used, consult subframe manufacturer for more details.

Technical characteristics:

  • Working temperature: -30 to +120°C.
  • Biological/ chemical: Resistant to moulds, algae, alkali, bitumen, UV.
  • Flammability: L94 Class HB.
  • Loading capacity: 5 kN.
  • Factor of safety: 1.4–1.9.

Digital objects
PlatformCompatibleVersionCertified to
Revit
- 1 2.1
IFC
- 1 2.1
Download now from NBS National BIM Library
Similar products from Millboard Company Ltd, The