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2.5.2 Suspended Ceilings Suitable MDF pattresses will need to be laid in the tiles
where needed, and the ceiling grid may then require
The customer area, together with all back of additional suspension wires to cope with this extra weight.
house areas which are visible to customers at
the counter, are to be finished with the same Where this rhythm clashes with existing fixed
suspended ceiling specification. The tiles and building features, or the position of the oven
grid will be sprayed to RAL 7037 Dusty Grey prior extract hood, etc, then guidance must be
to delivery (Domino’s special). In back of house sought from the Domino’s project manager.
areas not visible to the customer, white tiles can
be used as an alternative. Note that the mounting channel for the fins also has
flanges on both sides to act as the perimeter trim for the
NOTE: that the light fittings are a slightly darker grey (RAL next section of ceiling. (The trial of channels with an LED
7039), and the shopfront darker still, (RAL 7043). This is recess is now discontinued.)
intentional.
The Contractor is to ensure sufficient support
Tile Armstrong (Orcal) Metal Lay-In Tile, is provided to the suspended ceiling to carry
Board Edge – Product Number BP9334M the self weight plus the increased lighting load,
Colour: Painted in RAL 7037 pattresses, etc, and any other services, grilles, or
louvres.
Grid Armstrong Prelude 24mm XL2
Peakform Main Runner – 3600mm2 Ductwork and mechanical plant, etc, installed
Armstrong Prelude 24mm XL2 Cross Tee’s above the suspended ceiling must be
600mm independently supported, and must not impose
Colour, all special RAL 7037 any additional load on the suspended ceiling.
The suspended ceiling must be set out to ensure At the point where the fresh air duct goes
that the face of the menu board bulkhead (see through to outside air (this is normally adjacent
section 2.5.5) is set nominally 1100mm back from to the rear wall), there will be a filter box built
the front (customer side) face of the counter. into the duct. This box will have one removable
side to allow the filter to be changed. The ceiling
The project drawings will include a reflected grid must be arranged so that this filter box is
ceiling plan. This is for general guidance only. easily accessible through a tile, and without the
The standard setting out dimensions should take grid obstructing access. If necessary it will be
preference in the event of discrepancies (see acceptable to modify the grid at this point to
section 5.3 standard drawing ref. MAN-032) accept a 1200 x 600 tile (or thin white laminated
board), cut if required.
Once this feature bulkhead position is fixed, the
suspended ceiling should be installed, running NOTE: This assumes that it is located in a white ceiling tiled
both forward and back, for two full ceiling tiles area. If it needs to be in the grey ceiling tile area then
before installation of a further feature fin. This Domino’s PM /Property Dept MUST be consulted.
pattern then continues to the shopfront and to
the back of the kitchen.
NOTE: that the metal tiles are thin and unable to support
suspended fittings.
2.5.2 Suspended Ceilings 3 February 2016
