Verified by manufacturer 1 month ago
BBA Agrément Certificate
Certificate type
BBA Agrément Certificate
Certificate type
BBA Agrément Certificate
Certificate type
BS EN 1090-1
Certificate type
BS EN 1090-1
Certificate type
Cavity Wall | Solid Wall | Part L Compliant | UKCA | CE | Galvanized & Stainless
All IG standard lintels satisfy the thermal performance requirements of Approved Document L of the Building Regulations (E & W), Northern Ireland’s Technical Booklet F and Scotland’s Technical Handbook, section 6. The IG patented Thermal Break Plate reduces thermal bridging while adding extra rigidity. IG lintels are insulated with expanded CFC-free profiled polystyrene insulation conforming to BS EN 13163. Provide a damp proof course / cavity tray over all lintels.
For more detailed information applicable to a particular wall construction, contact IG Lintels Technical Department. Refer to manufacturers literature for details regarding lintel ranges, height, thickness and Uniformly Distributed Load (UDL) figures.
Performance:
Fire:
Corrosion:
Structural:
Certification:
Special lintels:
IG lintels can be supplied to suit a wide range of wall types, loading scenarios and bespoke custom made specials:
Contact IG Lintels Technical Department for further information.
Stainless steel:
Additional features:
Contact IG Lintels Technical Department for further information
Color | Silver |
Finish | Galvanized Powder-coated |
Material | Steel Guidance for specification option:
Stainless steel Guidance for specification option:
|
Length | Manufacturer guidanceRefer to IG Lintels Product Guide brochure or contact IG Lintels Technical Department. |
Uniclass | |
CAWS | F30/85 Prefabricated steel lintels F30/755 Prefabricated steel lintels |
Classification data | |
Standard | To BS EN 845-2 and EN 1090-1. Guidance for specification option: UKCA and CE Marked to:
Manufacturer guidanceDeclaration of Performance certificates are available at: www.iglintels.com. |
Lintel type | Composite. |
Material finish and coating reference | Pre-galvanized mild steel to BS EN 10346 DX51D with a zinc coating of 600 g/m² (including both sides). Material Coating Ref L14. Austenitic stainless steel, grade 304 2b BS EN 10088-Part 2 Astm 240 (European Grade 1.4307). Material Coating Ref L3. Austenitic stainless steel, grade 316 2b BS EN 10088-Part 2 Astm 316/316L (European Grade 1.4404). Material Coating Ref L1. |
Sizes | As Lintels schedule. |
Characteristics | |
Resistance to fire | Has achieved a minimum period of 60 minutes in accordance with BS 476-20 and BS EN 1363-1. |
Thermal conductivity | Part L compliant. |
Duty | Standard duty. Heavy duty. Extra heavy duty. Extreme duty. |
Accessories | Not required. Keying options to suit required plastering applications. Eaves lintel. Feature plate. Cant brick. Stepped. Vertical support posts. Mineral wool insulation. Powder coating. Soffit cladding. Brick slip cladding. Universal arch. Roller shutter. Weep holes. Stop ends. Bespoke. |
Recyclability | 100% recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceRanging between 15–25%. |
IG Box Lintels - Standard/ Heavy/ Extra Heavy Duty
IG Brick Slip Feature Lintel - Standard/ Heavy/ Extra Heavy/ Extreme
IG Cavity Wall Lintels - Standard/ Heavy/ Extra Heavy/ Extreme
IG Cavity Wall Lintels - Wide Inner Leaf - Standard/ Heavy/ Extra Heavy/ Extreme
IG Cavity Wall Lintels - Wide Outer Leaf - Standard/ Heavy/ Extra Heavy/ Extreme
IG Hi Therm + Cavity Wall Lintels - Standard/ Heavy/ Extra Heavy Duty
IG Non Combustible Cavity Tray Lintels (NCCTL) - Standard/ Heavy/ Extra Heavy Duty
IG Roller Shutter Lintels - Standard/ Heavy/ Extra Heavy/ Extreme
IG Single Leaf Lintels - Standard/ Heavy Duty
IG Solid Wall Lintels - Standard/ Heavy / Extra Heavy/ Extreme