How To Get A Quote


Quotation requests are required in writing and prices cannnot be provided over the phone. Trade Prices require a company letter head or purchase order.

What Information Do We Require?

In order to process your quotation request and provide you with an accurate price, we require the following information (click here to see an example of the information we need):

  • The product you wish for us to quote. (i.e. aluminium windows)
  • The system you wish for us to quote. (i.e. Premium Plus Windows)
  • The product details, including; sizes, colours, glass, styles and designs for each item.
  • Any additional information, requirements or specialist instructions. (For example... I require; direct fix outerframes, internally glazed sashes, trickle vents, a 150mm projection cill etc.).

Please note: All of our products are bespoke and made-to-measure, to your exact specifications.

For more help and advice on specifying or pricing our products please call us on (01268) 681612.

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Duration Heritage Stepped Windows - Technical

The sizes detailed below are for guidance only, maximum widths can vary depending on your chosen height and vice versa. If the sizes you require are less than the minimum or exceed our maximum recommended sizes please ask our technical department for advice.

Features
Recommended Sizes - Top hung
Min. Width (mm) 350
Max. Width (mm) 1250
Min. Height (mm) 300
Max. Height (mm) 1250
Max. Weight (Kg) 50
Recommended Sizes - Side hung
Min. Width (mm) 350
Max. Width (mm) 850
Min. Height (mm) 350
Max. Height (mm) 1250
Max. Weight (Kg) 50
Window Performance
Complies
Regulations
600 Pa
Air
Permeable
1050 Pa
Water
Tightness
2400 Pa
Wind
Resistance
Curved / Arched

These statistics apply for:
Suitable glass unit, please ask for more details. Download Test Certificates »
Specifying - Suitable Applications
  • Can be specified for light commercial and domestic applications.
  • Meets building regulations for new build. (For Oct 2010)
  • Meets building regulations for replacement and refurbishment projects. (For Oct 2010)
  • Suitable for use in listed buildings, heritage / conservation areas and period properties.
Technical Downloads
Heritage 'Stepped' Windows
PDF
1.3 Mb
Heritage 'Stepped' Look Bay Window Kites and Corner Posts
PDF
0.8 Mb
Measuring Advice
(How to take odd leg measurements - instruction sheet)
PDF
1.5 Mb
Glass Safety
(Where you must use safety glass and what is considered to be safety glass)
PDF
1 Mb
AutoCAD Drawings - Downloads
Technical drawings can be provided in DWG or DXF format, please contact us.
Key Profile Dimensions & Sightlines
Outerframe Depth (mm) 47
Sash Depth (mm) 52 / 56.5
Glazed Sealed Units (mm) 24 (4 x 16 x 4)
Projection Cill height - Optional (mm) 25
Head Extension - Optional (mm) 32
Transom / Mullion - If Required (mm) 50

Please Note:
The details for the sight-lines are illustrated in our Section Identification. Please view this document and / or contact our technical department for more information.

Downloads Not Working?
If you are having problems downloading documents from our website please be patient as it may take a few minutes.

Make sure you have the latest version of Adobe Reader - you can download Adobe Reader here for free. Alternatively we can send you the file by email - contact us.
download it now. Free!
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Steel Replacement Windows & Doors
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