Recessed infill manhole cover LTR C250

Equipped with a recessed tray made of cast iron and a steel frame in C250, LTR recessed infill access cover range is designed for installation on dry networks chambers such as telecom or fiber optic networks, or on underground structures.

Place of use

C250 : For gully tops installed in the area of kerbside channels of roads which when measured from the kerb edge, extend a maximum of 0,5m into the carriageway and a maximum of 0,2m into the footway.

Certification

Complies with the requirements of EN-124-2 standard. Third-party certified with TÜV SÜD Industrie Service GmbH mark.

Material

Hatch Cover(s) – Spheroidal cast iron EN-GJS-500-7.
Finished by water based black paint, environmentally friendly.
Hatch Frame – Steel hot-dip galvanized,
average thickness 90µm according to ISO 1461.

Options

Handling tools.

Remark

Delivered without concrete
Layer height : 48 mm

Product description

Drawings and dimensions

Table and references

Code
Description
Clear opening (mm)
A (mm)
B (mm)
H (mm)
P (mm)
Weight (kg)
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22935
L1TR
527 x 389
509
647
60
48
47
22960
L2TR
1161 x 389
509
1281
60
48
89
17393
L3TR
1381 x 527
647
1501
60
48
128
17394
L4TR
1876 x 527
647
1996
60
48
170
17395
1/2 L4TR
884 x 527
647
1004
60
48
87
Product description