Underfloor
Trunking
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| Service Outlet Module |
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The underscreed service outlet module consists of three elements:
- An outer box with a sliding tray which also carries
the socket plates.
- A carpet frame.
- A lid with integral handle and cable outer flaps.
The Outer Box
The outer box forms a metal sleeve which links the trunking to the surface of the floor screed. It is used to carry the inner tray and socket plates. In its standard form, the minimum depth of the box is 63mm, but this can be adjusted to a maximum of 75mm using captive adjusting screws. The outer box may be of the through or end type and can readily be converted to accept trunking or conduit by a selection of side plates, which are simply fixed by screws.
Carpet Frame and Lid
he carpet frame and hinged lid are manufactured from ULTRAMID B3 - PA6 plastics that are Halogen free and conform to fire classification UL94 V2 (3.2mm).
The lid, which is reinforced by a 2.5mm steel plate has a carpet recess of 6mm and carries two individually hinged cable outlets and a moulded handle.
Specifications
Base Box - 1.2mm Pre-Galvanised steel sheet to:
BS EN10142:1991.
Fe PO2G Z275NAC.
BS EN10143:1993.
Carpet Trim and Lid - ULTRAMID B3 - PA6 plastics.
Ordering Information
The overall dimensions of the outer box are:
Width 213mm. Length 303mm. Depth adjustable 63mm to 75mm.
Ordering Information
The three compartment module is supplied with the following plates as standard:
- One twin-switched 13A plate and a 13A panel mounted socket No. AXP55/3
- One standard 4-way RJ45 plate No. AXPRJ45/3
- One blank plate No. XPB/3
The four compartment model is supplied with one socket plate, two blanks and a choice of data plate.
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| SIZE (mm) |
150 x 25 |
225 x 25 |
225 x 38 |
300 x 50 |
| Compartments |
2 |
3 |
3 |
3 |
| THROUGH TYPE |
AUSOMT61/2 |
AUSOMT91/3 |
AUSOMT98/3 |
AUSOMT122/3 |
| END TYPE |
AUSOMT61/2 |
AUSOMT91/3 |
AUSOMT98/3 |
AUSOMT122/3 |
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| Non Standard Service Outlet Modules |
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| Screed Cover |
It is recommended that the trunking should be covered by a minimum of 25mm of screed, to avoid the
risk of subsequent cracking. Given that the minimum depth of the trunking is normally 25mm, it is
recommended that Armorduct Underscreed Trunking should not be used in applications where the floor screed depth is less than 50mm.
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| Screed Depth and Service Outlet Modules |
The minimum recommended depth of screed to accommodate a service outlet module is 63mm.
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