Refer to drawings: ___________________________________________________________

Manufacturer and reference: Series 500 Moveable Acoustic Wall by Brockhouse Modernfold Limited
Kay One,
23 The Tything,
Worcester,
WR1 1HD
01905 330055
01905 330234

Characteristics: Manually operated modular steel framed panel system with internal winding scissor action locking mechanism (quick action turn-cam mechanisms are not acceptable). Top and bottom retractable seals and internal telescopic end closure panel (seal pressure must be at least 2KN per linear metre).

Passdoors: If required inset passdoors should be tested in accordance with ISO 140 Part 3

Colour/Finishes: ____________________ (Range includes: veneer, laminate, melamine,

paint to RAL/NBS spec, priming sheet for decoration, vinyl)

Furniture: Removable winding handle

Track and Roller System: Single/Double point suspension for centre/offset stacking, heavy duty extruded aluminium top track with integral ceiling trim, powder coat finish white. No floor tracks.

Acoustic Rating : Rw 38 / 41 / 44 / 46 / 48 dB in accordance with ISO 140 Part