Design Installation Group - Home page   DIS Group HQ, 42/44 Bath Road, Cheltenham, Gloucestershire, GL53 7HJ, Tel 01242 533120, Fax 01242 221187
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DIS Group HQ

We have worked hard to make the DIS website accessible to everyone. It is built to the Worldwide Web Consortium’s (W3C) guidelines for accessibility.

Access Keys

To access pages via the keyboard, the following access keys have been set-up:


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About DIS



4 Quality
5 Health & Safety
7 Mechanical Services
10 Ductwork Systems
11 Fire Engineering
12 Sitemap
13 Accessibility

How to use access keys
Internet Explorer 5 and above:
Hold down 'alt' key and number/letter of the access key, then press 'enter'.

Access keys are not supported.

Access keys are not supported.

Changing your Browser Settings

The browser settings of a web page can be altered to change the page and content appearance.

Change text size
Internet Explorer:
Go to the 'tools' menu, click 'text size' and select the chosen size.

Go to the 'view' menu, click 'text zoom' until the size is large enough.

Alter text and background colours

Internet Explorer:
Go to the 'tools' menu, click 'internet options'. On the 'general' tab, click 'colors'. Deselect the 'use windows colors' checkbox. You are th