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SX50

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SX50

Ultra Heavy Duty Cavity Wall Lintel 

Cavity: 50-65mm 

Inner Leaf: 100mm

Outer Leaf: 100mm

Should be laterally restrained and propped during installation.

 

Features  

  • DoP Ref: BIR538CPR2014
  • Lack of baseplate and factory fitted insulation reduces thermal bridging
  • Supergalv coating offers superior life expectancy

 

Length 750-4200 4350-4800 4950-5400 5550-5700 5850-6000 6150-6300 6450-6600
L (kN) 90 80 70 65 55 50 45
W (kg/m) 41.7 41.7 41.7 41.7 41.7 41.7 41.7
H (mm) 213 213 213 213 213 213 213

(L) Load SWL/UDL value (W) Weight (H) Height 

Icon Caret Product Attributes

Brand Birtley
Generic Ref SX50
Product Range Cavity Wall Lintels
Product Sub-range 50-65mm Cavity
Product Type Ultra Heavy Duty Cavity Wall Lintel - 100mm Inner leaf/100mm Outer Leaf
European Standard/ETA BS EN845-2:2013+A1:2016/BS EN1090-1:2009+A1:2011
Test Standard EN846-9:2000/2016
Notified Body Lucideon Ltd (NB 1289)
DoP Ref BIR538CPR2014
Material Mild Steel S355J0 to EN 10365:2017/BS EN10025-2:2004
Coating/Finish/Colour 65µm Hot Dip Galvanized to BS EN ISO 1461:2009
Thermal Performance Contact us for information
Fire Rating 60 mins (with 2 coat plaster finish)
1. Installation requirement Bed fully on bricklaying mortar
2. Installation requirement Must be used with a cavity tray - External walls only
3. Installation requirement Must be laterally restrained and propped to achieve stated loads
4. Installation requirement 150mm Minimum end bearing
Sales Qty 1
Packaging weight 0
1. Features Supergalv coating offers superior life expectancy
2. Features Post-fabrication galvanizing leaves no surface with inferior paint protection
3. Features Structural grade steel to EN10025
Option 1 Alternative material options: Ultragalv coating (150µm)
Option 2 Outer Leaf Options: Render mesh (MF)

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