Zwo swiṱiwaho nga "wall-plate-level"

Zwipiḓa zwa Ndingo dza NHBRC: Zwine Zwa Itea Kha Tshiṅwe

Zwipiḓa zwa ndingo dza NHBRC: foundation, superstructure (wall plate na tshitenga), practical completion na stormwater, na mitevhe ya u sedza ya u pfuka.