Lissafta adadin tubali da ake buƙata (guda) don bango bisa yanki, nau'in tubali da kaurin haɗin gwiwa — tare da ajiya, nauyi da ƙiyasin farashi.
| Mataki | Dabara |
|---|---|
| Yankin net | (tsayi × tsawo) − yankin buɗewa |
| Bulo / 1 m² | 1 ÷ ((tsawon bulo + haɗin) × (tsayin bulo + haɗin)) |
| Yawa | Yankin net × tubalan/m² × (1 + riba % / 100), an tattara sama |
Lokacin da ka zaɓi nau'in bulo, kaurin haɗin yana saita kai tsaye zuwa ƙimar da aka saba (manne na siririn gado don AAC — 2-3 mm, turmi don gini — 10-12 mm) — za ka iya daidaita shi da ma'aunin zamewa.
AAC blocks yawanci ana haɗa su da siririn (2–3 mm) Layer na manne na musamman, yayin da tubalan siminti/ceramic na gargajiya suna amfani da kauri (10–12 mm) na turmi na siminti.
5% daidai ne — yana rufe asarar yankan da lahani na jigila. Ga bangon da siffa mai rikitarwa (kusurwoyi da yawa, ƙofofi) — har zuwa 10%.
Ee, idan ka san ainihin yankin buɗewa — shigar da shi domin na'urar lissafi ta ba da adadin tubalin da ya fi daidai (ƙasa).
e-Buhalteris na taimaka maka wajen bin diddigin kayan aiki, ajiya da kuɗaɗen aiki.
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