Q-Range DUO measures 55 by 55mm for both the tread and the riser. This complies with BS8300:2:2018, The Equality Act and Part M and Part K of the Building Regulations. Like all of Quantum’s Q-Range Stair Nosings Q-Range DUO has an all-over tread design. This helps to reduce the risk of slips on stairways.
The Q-Range DUO profiles are available in three different versions.
>> QRd-SF153 is for use with resilient floorcoverings
>> QRd-SF153r has a ramp back for use with no floorcovering,
>> QRd-HF153 is for use with carpet or carpet tile.
This range ensures that these Stair Nosings can be used with practically any floorcovering.
Q-Range DUO offers a solid colour for the whole Stair Nosing by matching the riser colour along with the slip resistant tread, which is recommended as best practice. There is a choice of 25 colours, from an LRV of 6 to 81. This offers a wide range of options when specifying for any project.
Quantum’s great new 55 by 55mm Stair Nosings are available now. To specify the new Q-Range DUO please copy the text specification from below:
Text Specification Statement
M50/750A STAIR NOSINGS:
Manufacturer and reference(s): Quantum Flooring Solutions
Contact: +44 (0) 161 627 4222 / quantumlooring.co.uk / email@example.com
Material/finish: QRd-SF153, QRd-SF153r, QRd-HF153
Inserts: colour Colour/ Light reflectance value (LRV): Black (6). Claret (6). Dark Blue (11). Desert (77). Fawn (21). Flint (15). Granite (11). Spruce (11). Ivory (51). Jade (30). Light Grey (26). Lime (53). Mist (64). Peat (10). Photoluminescent (69). Polar Grey (49). Poppy (13). Regency (11). Royal Blue (16). Rustic (10). Sky (52). Sun (56). Mist (64). Yellow (97). Photoluminescent (69). Desert (77). White (81).
Adhesive: Q-Fix / Similar Approved.
Other: Use the free QSMS measure service: Email firstname.lastname@example.org to book