The upgradeable Blair VIP (uBVIP) - SuSanA
The upgradeable Blair VIP (uBVIP) - SuSanA
The upgradeable Blair VIP (uBVIP) - SuSanA
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<strong>The</strong> pit is capped by a 1.2m concrete slab which has been<br />
constructed with both vent and squat holes. A great range of<br />
superstructures can be built on top and around this unit.<br />
At first the vent hole can be blocked off with a cement cap,<br />
which can later be removed when the toilet is upgraded<br />
Start off point- a capped lined pit