Home > Companies > ACO Technologies plc > ACO UniFace™ SS MULTI

Stainless steel manual lift, multi-part recessed access cover.


  • Made to order.
  • Provides a high quality finish.
  • Easy access to underlying services and ducting.
  • Manufactured using recycled materials.
  • Easy to remove support beams provided for unimpeded access.
  • Four-point stainless steel locking bolts provided to ensure safety.
  • High performance, liquid- and odour-tight EPDM seals included.
  • Wide range of sizes available for clear openings of 600–2000 mm, and lengths to suit requirements.
  • Can be used on a variety of floor finishes, including concrete, epoxy surfaces, terrazzo, ceramic tiles, carpets and wood.
  • Suitable for floor finishes of up to 15 mm thickness.


Designed for use over larger chambers where multi-cover access is required.

Manufactured and classified according to the FACTA specification.

Related literature

The following content references this product:

Standard product features


Stainless steel grade 304, EPDM seals and stainless steel grade 304 locking screws.

Frame depth:

83 mm.

Load testing and FACTA class:

- Up to Class D:

  • Maximum wheel load (pneumatic tyres): 11 t.
  • Maximum wheel load (solid tyres): 3 t.
  • Gross Laden Vehicle Weight (GLVW): Up to 44 t.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
90-05-20/320 Covers, gratings and frames for access chambers

NBS Specification

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This product is associated with the following NBS clauses:

Product specification

An important note about specifying



ACO Technologies plc


+44 (0)1462 816666

Product reference



[Stainless steel, grade 1.4301 (304)]
Manufacturer's standard.
[Stainless steel, grade 1.4401 (316)]
Special order.

Clear opening size

[ ______ ]


[ ______ ]

Manufacturer details

ACO Technologies plc,
ACO Business Park,
Hitchin Road,
Bedfordshire, SG17 5TE
Tel +44 (0)1462 816666
Fax +44 (0)1462 815895
NBS Plus