Khaḽukhuḽesheni ya u vhofhekanya zwishumiswa zwa sheet kana sleb
Kha vha sumbedze mielo i ṱoḓeaho nga milimitha
X - Vhuphara ha sheet
Y - Vhulapfu ha sheet
W - Tshikhala tsha vhuphara
H - U gonyisa tshikalo kha vhulapfu
A - Tshikalo tsha u vhofha pherimitha
S - Fhethu hoṱhe ha u fukedza (m2)
Zwidodombedzwa zwa mbekanyamushumo
U vhala ho teaho ha tshivhalo tsha zwipikiri kana zwikurufu zwa u vhofhelela sheet, zwishumiswa zwa u ṱoḓa ṱhanga kana slab.
U fhambana ha u ḓiimisela ha tshivhalo tsha zwithu zwo vhofhiwaho u mona na pherimitha ya sheet.
U fhambana ha u ḓiimisela ha tshivhalo tsha zwithu zwo vhofhiwaho u ya nga tshivhumbeo tsha sheet.
U vhalelwa ha tshivhalo tsha zwithu zwa u vhofha kha sheet nthihi.
U vhalelwa ha vhupo ha sheet nthihi.
U vhalelwa ha zwithu zwine zwa vha uri zwo vhofhiwa kha fhethu hothe ha sheathing.
U vhalelwa ha tshivhalo tshothe tsha dzi sheet kana dzi slab.
U itela u vhalela ni nga .
U shandukisa vhukando ha u vhofhelela tshipiḓa u mona na pherimiṱa.
Shandukisa tshikalo tsha u vhofhelela tshipiḓa kha tshivhumbeo nga vhulapfu na vhuphara.
Setha mielo yoṱhe ya sheet nthihi.
U thoma fhethu hoṱhe ha cladding.
Dayagiramu dzo bveledzwaho na zwifanyiso
Mugero wo ḓoweleaho wa tshipiḓa tshi re na dayagiramu ya u vhofhekanya.