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+44 (0)1424 856600
Fax
+44 (0)1424 856611
Technical Hotline
+44 (0)1424 856688
TECHNICAL INFORMATION
Technical information
262 |
Underfloor to desk
Grommets
Material
• ABS Flame retardant
• Flammability: UL94 V-O at 2.0mm
• Colour: polypropylene grey RAL 7011
• Lid: captive screwdown
• Lid recess: 15mm for extra strength
• Through power/data options
Dimensions
Cut out dimensions
Ø125
Ø140
51
87
In-screed system
Three and four compartment boxes
configured to meet client requirements
for accessing multiple services concealed
within an inscreed floor system.
Standard system is suitable for screed
depths of 63mm to 85mm. For other
screed depths please contact the Technical
Team on +44 (0)1424 856688.
Material
• Lid/trim: polypropylene grey RAL 7011
• Frame assembly: galvanised steel
• Modular boxes: galvanised steel
• Load plate: galvanised steel
Installation
• Layout planning essential as alterations
are not possible once screed is laid.
• Place floor boxes and junction boxes in
position with top of boxes level
and in line with expected finished floor
level, with the sub-frame raised 10mm.
• Adjust boxes to screed depth by
adjusting sub frame height.
• When boxes are in correct position, use
PVC-U or steel duct to link between.
• To use conduit for linking boxes, utilize
the Ø20mm knockout in the blank plate.
• Floor boxes can only be used as through
boxes.
Floor outlet box
Junction box
Box screed depth adjustment
223mm
321mm
225mm
216mm
318mm
61mm
53mm
269mm
234mm
82.4mm
6.0mm
62.4mm
6.0mm
• Junction boxes have all round access
with internal segregation.
• Duct adaptors and blank ends are not
supplied for junction and service boxes.
These must be ordered separately to
individual requirements.
• Use a connector to join
lengths of ducting.
• Flat and vertical bends or junction boxes
are used where a change of direction is
required.
• An optional steel screeding plate
(USFSP1) is available to replace the box
lid temporarily when screeding the floor.
Wiring accessories and
mounting plates
• 3 compartment box: 185 x 95mm
• 4 compartment box: 185 x 71mm
• For use with standard 60.3mm and
120.6mm accessories with blank or
pre-punched plates for data/telecoms etc.
65mm
6.0 m
85 m
6.
m
Desk units
Flip up units
• Units have bi-directional access and are
suitable for installation to BS 6396.
• Up to 4 x individually fused 3.15 sockets.
• Up to 4 x data outlets.
Fitting
• Simple, secure ratchet with
hidden screw fixing.
Desk cut out size
• 132 x 430mm.
• Unit casing depth 90mm
from top surface of desk.
• It is recommended that at least 400mm is
clear below the cut out
to allow cables to move freely.
• Cut out width is constant (132mm).
• Cut out length (430mm) will vary
according to order requirements.
430mm
132mm
p88
Product
Information