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Fitting Instructions

Strongdor Steel Door Single Install Thumbnail

Single Door Installation

This video contains detailed, step-by-step instructions for the safe installation of a Strongdor Steeldor single door-set. Please pay particular attention to the safety instructions.

Strongdor Single Door With Over Panel

Single Door Installation with Removable Top Panel

This video contains detailed, step-by-step instructions for the safe installation of a Strongdor Steeldor single door-set with a removable top panel. Please pay particular attention to the safety instructions.

Strongdor Single Door With Top And Side Light

Single Door Installation with Top and Side Panel

This video contains detailed, step-by-step instructions for the safe installation of a Strongdor Steeldor single door-set with top and side panel. Please pay particular attention to the safety instructions.

Certificates

Strongdor Finding My Fire Certificate

Finding The Correct Certificate For Your Fire Door

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1812 CPR 2099

Strongdor Efectis 1812-CPR-2099 Fire Certificate

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1812 CPR 2029

Strongdor Efectis 1812-CPR-2029 Fire Certificate

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1812 CPR 2045

Strongdor Efectis 1812-CPR-2045 Fire Certificate

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Strongdor Efectis 1812-CPR-2115 Fire Certificate

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Strongdor Efectis 1812-CPR-2116 Fire Certificate

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Strongdor 1812 CPR 2118 thumbnail

Strongdor Efectis 1812-CPR-2118 Fire Certificate

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Strongdor Efectis 1812 CPR 2165 Fire Certificate

Strongdor Efectis 1812-CPR-2165 Fire Certificate

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Strongdor Efectis 1812 CPR 2166 Fire Certificate thumbnail

Strongdor Efectis 1812-CPR-2166 Fire Certificate

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Strongdor Test Assessment EFR 23 S 00349662 Thumbnail

Strongdor Efectis EFR-23-S-003496 Smoke Certificate

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Strongdor Element Thermal 2500

Strongdor Element Thermal Rating Certificate - 2500mm

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Strongdor Element Thermal 2700

Strongdor Element Thermal Rating Certificate - 2700mm

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Strongdor S2 Issue:01 Certificate

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DHF Certificate Thumbnail

Strongdor DHF Certificate

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Strongdor PAS 24: 2016 Certificate

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Strongdor Secured By Design Certificate

Strongdor Secured By Design Certificate

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Strongdor Made In Britain Certificate

Strongdor Made in Britain Certificate

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BRE ISO CERTIFICATE Thumbnail

Strongdor ISO BRE Certificate

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BRE Acoustic Test Report Thumbnail

Strongdor BRE Acoustic Testing Certificate

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Strongdor Panic Exit Certificate thumbnail

Strongdor Element Panic Exit Certificate

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Strongdor Epd Steeldor Certificate Thumbnail

Strongdor EPD Steeldor Certificate

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strongdor epd s2 certificate

Strongdor EPD S2 Certificate

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Strongdor EPD Steeldor Personnel V2 Certificate

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Strongdor EPD Steeldor with Vision Thumbnail

Strongdor EPD Steeldor with Vision Certificate

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Strongdor EPD Steeldor with Louvre Certificate

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Tech Specs

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Firedor Brochure

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Securidor Brochure

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Acoustidor Brochure

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Installation Guides

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Single & Double Door Installation Instructions

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Knowledge-Bank-Acoustidor-Fitting-Safety-Maintenance-Instructions

Acoustidor Fitting, Safety and Maintenance Instructions

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Strongdor Steeldor 2Plus Instructions

Door++ Installation and Maintenance Instructions

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Knowledge Library

StrongdorAccuratelyMeasuringForYourSteelDoor22

Accurately Measuring For Your Steel Door

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Acoustidor+ Lab Data

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Strongdoradjusttofitsides22

Adjust To Fit Sides

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Frequently Asked Questions

Do Strongdor offer a site measuring or an installation service?

No, Strongdor are a supply only manufacturer and therefore unfortunately don't offer site surveys or installation. However we can recommend local installers in your area from our Doorfit Network, who will be happy to help.

Complete our quotation request form, mention you are looking for installation and we will put you in touch!

What is clear opening width?

The clear opening width is the size of the gap any persons/objects can pass through freely when the door is opened to its full potential. View our full document on Clear Opening Width's.

How do I measure a door opening?

To manufacture the best fitting door, Strongdor will require the structural opening (brick to brick).

We will make the necessary fitting allowances on the size of the door frame. If the opening is wider at the top than the bottom or vice versa, please give us the width at the narrowest point.

View our knowledge library document - Accurately Measuring For Your Steel Door for further guidance.

Who is responsible for ensuring the sales quotation meets the specification and building regulations, including location and method of installation?

It is the customer’s responsibility to ensure all details within the sales quotation / sales order meet the exact specification and / or original enquiry and are compliant with current building regulations including location and method of installation.

We are here to help and advise only and cannot accept responsibility for discrepancies after the order is confirmed.

Strongdor Terms and Conditions

What if the door is being installed near the coast or in a corrosive environment?

For any door that is installed within 5km of the coast, we recommend that you talk to one of our sales team members about specialist door coatings.

Please ensure you advise our sales team when making your initial enquiry and they will quote accordingly.

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