Apron Drain
Drainage
Shallow precast drains that carry rainwater away from building edges before it can pond or seep into foundations.
Product Overview
Precast apron drains, ready to lay
An apron drain runs along the base of a building, or the edge of a paved area, to collect run-off from roofs and hard surfaces. Precast units arrive cured and cut to size, so crews bed them, joint them and move on. There is no formwork and no waiting for concrete to cure on site.
Our apron drains are reinforced with steel mesh and come in the standard sizes listed in our catalogue. Customised sizes are available on request.
Our apron drains are reinforced with steel mesh and come in the standard sizes listed in our catalogue. Customised sizes are available on request.
Product information
Example size
230IW × 200ID × 100T × 900mmL
Mesh for this example
1 × A8
Where it is used
- Building perimeters: HDB blocks, schools, factories and offices
- Driveways, porches and garages
- Car park and hardstand edges
- Covered walkways and link ways
Why choose Eng Seng
- Consistent dimensions, so drain runs line up neatly
- Mesh-reinforced units made under factory conditions
- Produced and stocked at our Singapore and Johor yards
FAQ
A shallow drain laid along the edge of a building or paved area. It catches rainwater running off roofs and hard surfaces and leads it into the main drainage system.
A typical unit is 230 mm internal width, 200 mm internal depth, 100 mm thick and 900 mm long. Other sizes and reinforcement options are listed in our product catalogue.
Yes. The standard 230 × 200 mm unit uses one layer of A8 steel mesh. Reinforcement details for other sizes are in the catalogue.
Precast units are made and cured in our yard under controlled conditions. On site there is no formwork and no curing time, so installation is faster and the finish is more consistent.
Yes. Send us your drawings or required dimensions and our team will advise on a customised unit.
We produce concrete slabs and perforated slabs that may suit as covers. Tell us your drain size and expected loading, and we’ll recommend a match.
Click Request an Enquiry or call +65 6367 3188. Let us know the size, quantity, delivery location and when you need it.
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