A high performance product offering flexible configuration in 1, 2 and 3 storey arrangement in standalone and linked layouts. The range incorporates office, store, toilet, canteen, drying room, welfare unit, shower and sleeper specification products supported by a number of complementary ancillary items such as staircases, effluent tanks and linkways

The drawing should be read in conjuction with the current version of the drawing legend.

Please note that store units and any derivatives which include store doors cannot be stacked on each other and cannot be used in any three storey configuration.
All units are available in a range of standard sizes covering 8', 9', 10' and 12' widths with lengths from 4' to 40'. The product layouts, specification and external colour schemes are entirely configurable and a wide range of alternative or additional options are available to suit your exact requirement.
Please use the tabs to view details of the various standard product types in the range.
       View each aspect of the specification using the tabs below or download the PDF for full details.

The entire product range and all ancillary items are fully supported by formal structural calculations.
Alsim is committed to the continuous improvement and development of our product range to the ultimate long term benefit of our customers and product specification is therefore subject to change.

Download Specification

The window shutter frame is formed from 6mm thick rolled steel angle with fully welded corners and is designed to house a 915mm x 915mm aluminium framed sliding window as standard.

3mm thick mild steel pressed shutter leaves are welded to the frame with full length continuous pre galvanised piano hinges complete with a stainless steel pin which allow the shutters to open and close freely. When closed two spring bolts fitted to each shutter leaf are used to secure the leaves at the top and bottom of the frame whilst the interlocking leaves are protected from jemmy attack by a central 5mm tee-bar. An additional fifth spring bolt locks the shutter leaves together for additional attack protection and to complete the creation of a highly secure locking mechanism.

Externally the shutter provides an aesthetically pleasing flush finish with innovatively designed security features to increase resistance to attack. When open each leaf of the shutter can be held in position using the anti-luce retainer.

A revolutionary design combining an innovative and highly secure
locking mechanism with an attractive flush external appearance

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