30 Minute Fire Resistant Office Partitioning Systems

Mezzanines and Storage Equipment Ltd

UKs Premier Supplier of Mezzanine Flooring Solutions

Office Partitioning (30 Minute Fire Resistant)

Office Partitioning (30 Minute Fire Resistant)

SUPREME office partitioning – Half Hour Fire Resistant

A system offering an alternative to composite partitioning for office accommodation but giving ½ hour fire resistant levels and increased sound insulation properties.

Standard Specification

Galvanised steel internal framework supporting one 12.5 mm plasterboard panel each side with insulation slab in cavity.

Height Normal Maximum 3600 mm
(although higher can be achieved)

Width 1200 mm
Thickness 77 mm overall

Fire Rating

½ hour fire resistant BS476 Part 8 197

Thermal Transmittance

(U) Values (W/M2°C) = 1.7

Sound Insulation

Up to 39.0 dB (100 – 3150 Hz), subject to ambient conditions

Glazing Section

Anodised aluminium


Galvanised steel internal framework supporting two 12.5 mm plasterboard panels. Edges concealed with decorative aluminium snap-on cover strips to AA5. Partitions over 3000 mm high need an intermediate horizontal transom.


Dixon Wallcovering vinyls


6.4 mm Laminated/6 mm Georgian wired


102 mm high Black/Brown rigid laminate screw-fixed


Flush Sapele veneered solid core. Waxed and wired to a matt finish

Size:- 1981 mm x 838 mm x 54 mm


Wiring depends upon the requirements and construction, but can usually be accommodated within the cavity

Door Furniture

102 mm x 102 mm steel butts.
Union 76 mm 2 lever Mortice
lock no. 2295
Union Swift CA 683/06/2AS handle sets

OPTIONS to Standard Specification


Shelves, pinboards, overdoor louvres, sliding hatches, door stops, etc.


Anodised aluminium


Doors Various veneer finishes plus vision panels, standard 600 mm x
600 mm, other sizes at extra/over cost.

Glazing Section

Matt waxed and wired hardwood.

Door Frames

Hardwood with lip to appropriate British Standard 1/2 hour specification. Waxed and wired to a matt finish

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