1. Keep the drainage channel clear.

2. Targa in Berber means "(drainage) channel".

3. Adjustable mold and associated method for making a drainage channel

4. One coin, minted in Tyre in 22 C.E., was found in a first-century drainage channel.

5. On the north-east corner is the cellar, complete with winter bee boles and a drainage channel out to the moat.

6. Repair the Borehole and handpump Step 3: Disinfect and re-commission the Borehole and handpump 150mm thick (cast in situ) Borehole casing Compacted clay Hardcore foundation Smooth concrete slab 2.5m - 3.5m diameter apron Drainage channel for wastewater Sanitary seal Boreholes