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type CL

Lintel Description

Available to suit 50mm - 200mm cavity widths

This CL Type Lintel is for heavy duty loadings with concrete floor units. To achieve loading figures, lintel must be built in with blockwork as shown.

Steel lintels should be installed with a minimum end bearing of 150mm, bedded on mortar and levelled along its length and across its width. The lintel should be suitably propped to facilitate speed of construction (see loading table for details). All lintels should be installed with a damp proof course (DPC). See installation instructions in downloads for further information.

Standard lengths are manufactured in 150mm increments up to 3000mm and 250mm increments from 3000mm up to and including 4750mm.

The CL lintel can be supplied to suit plaster (specify CL/K)

* Continuous U-PLATE

Loading Tables

  • Lintel Length (mm)
  • 600
  • 1500
  • 1650
  • 1800
  • 1950
  • 2100
  • 2250
  • 2400
  • 2550
  • 2700
  • 2850
  • 3000
  • 3000
  • 3250
  • 3500
  • 3750
  • 4000
  • 4250
  • 4500
  • 4750

Height (mm)

235

235

235

235

235

235

235

235

235

235

Thickness (mm)

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

S.W.L. (kN) ratio 1

96

93

73

60

57

54

50

47

46

45

U.W.L. (kN) ratio 1

154

148

116

96

91

87

81

76

72

71

Mass per meter length (kg/m)

20.3

20.3

20.3

20.3

20.3

20.3

20.3

20.3

20.3

20.3

  • Lintel Length (mm)
  • 600
  • 1500
  • 1650
  • 1800
  • 1950
  • 2100
  • 2250
  • 2400
  • 2550
  • 2700
  • 2850
  • 3000
  • 3000
  • 3250
  • 3500
  • 3750
  • 4000
  • 4250
  • 4500
  • 4750

Height (mm)

235

235

235

235

235

235

235

235

235

235

Thickness (mm)

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

S.W.L. (kN) ratio 1

108

104

82

68

64

61

57

53

51

50

U.W.L. (kN) ratio 1

173

167

131

108

103

98

91

86

81

80

Mass per meter length (kg/m)

21.6

21.6

21.6

21.6

21.6

21.6

21.6

21.6

21.6

21.6

  • Lintel Length (mm)
  • 600
  • 1500
  • 1650
  • 1800
  • 1950
  • 2100
  • 2250
  • 2400
  • 2550
  • 2700
  • 2850
  • 3000
  • 3000
  • 3250
  • 3500
  • 3750
  • 4000
  • 4250
  • 4500
  • 4750

Height (mm)

235

235

235

235

235

235

235

235

235

235

Thickness (mm)

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

S.W.L. (kN) ratio 1

108

104

82

68

64

61

57

53

51

50

U.W.L. (kN) ratio 1

173

167

131

108

103

98

91

86

81

80

Mass per meter length (kg/m)

22.1

22.1

22.1

22.1

22.1

22.1

22.1

22.1

22.1

22.1

  • Lintel Length (mm)
  • 600
  • 1500
  • 1650
  • 1800
  • 1950
  • 2100
  • 2250
  • 2400
  • 2550
  • 2700
  • 2850
  • 3000
  • 3250
  • 3500
  • 3750
  • 4000
  • 4250
  • 4500
  • 4750

Height (mm)

235

235

235

235

235

235

235

235

235

235

Thickness (mm)

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

S.W.L. (kN) ratio 1

120

116

91

75

71

68

63

59

57

56

U.W.L. (kN) ratio 1

192

185

145

120

114

109

101

95

90

89

Mass per meter length (kg/m)

24.7

24.7

24.7

24.7

24.7

24.7

24.7

24.7

24.7

24.7

  • Lintel Length (mm)
  • 600
  • 1500
  • 1650
  • 1800
  • 1950
  • 2100
  • 2250
  • 2400
  • 2550
  • 2700
  • 2850
  • 3000
  • 3250
  • 3500
  • 3750
  • 4000
  • 4250
  • 4500
  • 4750

Height (mm)

235

235

235

235

235

235

235

235

235

235

Thickness (mm)

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

S.W.L. (kN) ratio 1

120

116

91

75

71

68

63

59

57

56

U.W.L. (kN) ratio 1

192

185

145

120

114

109

101

95

90

89

Mass per meter length (kg/m)

25.2

25.2

25.2

25.2

25.2

25.2

25.2

25.2

25.2

25.2

  • Lintel Length (mm)
  • 600
  • 1500
  • 1650
  • 1800
  • 1950
  • 2100
  • 2250
  • 2400
  • 2550
  • 2700
  • 2850
  • 3000
  • 3250
  • 3500
  • 3750
  • 4000
  • 4250
  • 4500
  • 4750

Height (mm)

235

235

235

235

235

235

235

235

235

235

Thickness (mm)

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

3.2

S.W.L. (kN) ratio 1

117

110

102

97

99

101

94

82

73

70

U.W.L. (kN) ratio 1

188

176

163

155

159

162

151

131

117

112

Mass per meter length (kg/m)

25.7

25.7

25.7

25.7

25.7

25.7

25.7

25.7

25.7

25.7