NBS Specifications – Section L20–540

On completion you are able to print the specification.

London Wall Type 200 Example NBS Specification

Project Reference:

Manufacturer:

London Wall Design Ltd

Address:

63 Barwell Business Park
Leatherhead Road
Chessington
Surrey
KT9 2NY

Contact details:

Tel: +44 (0)20 8391 8750
Fax: +44 (0)20 8391 8751
E mail: sales@londonwall.co.uk
Web: www.londonwall.co.uk

Contact name:

Product:

Product Description:

Primarily bottom roller or top hung flat panels hinged together to form a flat wall when closed

Panel Thickness:

80mm

Panel construction:

Double skin 12mm high density chipboard clad to twist resistant aluminium frame with internal layers of sound reducing materials to achieve the sound insulation rating required

Vertical Joints:

Vertical edge of panel closing through rubber bulb seals

Edge Profile:

Exposed

Panel edge finish:

Acoustic seals:

Top and bottom rubber sweep seals

Height Adjustment:

Head track adjustable in height to take up any discrepancy in ceiling or floor levels

Sound insulation & weight:
Sound reduction (laboratory tested to EN 150 20 140-3)

Panel finish:

Other:

Panel suspension system:

Floor guide:

Ceiling track:

Support detail:

System to be supported from suitable load bearing structure above as per manufacturers' & specialist engineers’ recommendations. Support to be fixed within a ceiling void of mm and include a plasterboard acoustic baffle to match the sound insulation rating required