Leaf format Single
Operation Hinged
Material Aluminium
Clear opening 1220x1220mm
 
 
 

Type F-50TB roof access hatch, 1220mm x 1220mm, ideal for applications requiring roof access slightly larger than the typical 915mm x 760mm opening. They are commonly used to remove or install small pieces of equipment in a building.

They have a thermally broken design and have 75mm of polyisocyanurate insulation to both the upstand and the cover.

In addition, the cover is fitted with a closed-cell EPDM gasket designed to reduce the air leakage though the closed cover, ensuring that the air leakage requirements of Building Regulations Part L are achieved.

Performance

  • U-Value .278 W/m2K (homogeneous)
  • 1.39 W/m2K (Developed Area)
  • BS EN 12207:2000 Air Permeability
  • 4.83 m3/hour/m2 at 600 Pa
  • BS EN 12208:2000 Water Tightness Class 9A
  • BS EN 12210:2000 Wind Resistance Class E2400
  • BS EN 1991-1 Snow Load 1200 Pa for 1 hour
  • BS 8200 Impact Resistance Pass
  • BS En ISO 140 Acoustic 25dB
  • BS En 1627-1630 Security Pass
  • Wind Speed With Open Cover 30 m/s


Type F-50TB roof access hatch, 1220mm x 1220mm, ideal for applications requiring roof access slightly larger than the typical 915mm x 760mm opening. They are commonly used to remove or install small pieces of equipment in a building.

They have a thermally broken design and have 75mm of polyisocyanurate insulation to both the upstand and the cover.

In addition, the cover is fitted with a closed-cell EPDM gasket designed to reduce the air leakage though the closed cover, ensuring that the air leakage requirements of Building Regulations Part L are achieved.

Performance

  • U-Value .278 W/m2K (homogeneous)
  • 1.39 W/m2K (Developed Area)
  • BS EN 12207:2000 Air Permeability
  • 4.83 m3/hour/m2 at 600 Pa
  • BS EN 12208:2000 Water Tightness Class 9A
  • BS EN 12210:2000 Wind Resistance Class E2400
  • BS EN 1991-1 Snow Load 1200 Pa for 1 hour
  • BS 8200 Impact Resistance Pass
  • BS En ISO 140 Acoustic 25dB
  • BS En 1627-1630 Security Pass
  • Wind Speed With Open Cover 30 m/s


Interested in this product?
Call 01284 701696
OR
 
 
 
Downloads
 
 
 
Enquire
 


Related entries

  • Bilco UK: Bilco assists industry to access education
    Bilco assists industry to access education
    Bilco UK
    Bilco Assist is a new initiative aimed at sharing Bilco's knowledge and expertise with the construction industry. The leading access products manufacturer has invested in providing a resource which architects, building...
  • Bilco UK: Bilco invests in roof access product selection tool
    Bilco invests in roof access product selection tool
    Bilco UK
    Bilco Assist provides architects, building engineers, facilities managers, roofers and M&E contractors with the knowledge required to identify the essential design considerations required to ensure safe access points onto...
  • Bilco UK: Companionway fixed vertical ladder
    Companionway fixed vertical ladder
    Bilco UK
    Type BL-COMP companionway ladders are designed for use with Bilco Roof Access Hatches

Also by Bilco UK

Bilco UK address and contact details

Bilco UK Ltd
No 20 Park Farm Business Centre
Fornham St Genevieve
Bury St Edmunds
IP28 6TS
Tel: 01284 701696
Fax: 01284 702531
View on map
 
Follow Bilco UK
 
Not found what you're looking for? View other options

Ask Bilco UK about

Type F-50TB ladder access roof hatch