Concrete Culvert Pipes:
E-RETE has the facilities for the manufacture and load testing of all classes of concrete culvert pipes in the range of 225mmØ to 2100 mmØ

E-RETE concrete culvert pipes are of the following types:

i) Rigid – jointed pipes:

1. Butt end pipes with collars
2. Rebated / Ogee pipes with external flush joints, for pipe diameters 750 mm
3. Rebated / Ogee pipes with internal flush joints, for pipe diameters 750 mm,

and

(ii) Flexible – jointed pipes:

1. Spigot and socket pipes with rubber ring joints.

Specification
E-RETE reinforced concrete spun pipes conforms to:

• MS 881: Pt.1 : 1991 – Flexible Joint Pipes – Drainage and Sewerage Class L,M & H
• MS 881 : Pt.3 : 1991 – Land Drainage and Sewerage Class L,M & H.

Extra Special Strength Reinforced Pipes ( Strength in excess of Class Z of Australian Standard) are available for all diameter upon request.

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