Jateminɛ kɛli so sanfɛlanw kan gable so sanfɛla la

Jatebɔ min bɛ kɛ gable so sanfɛ

A’ ye hakɛ wajibiyalenw fɔ milimɛtɛrɛ kɔnɔ

tàyɔrɔ

Porogaramu in dabɔra walisa ka so sanfɛlan jɔli minɛnw jate: sɛbɛnfura hakɛ min bɛ kɛ (ondulin, nulin, slate walima nɛgɛdaga), so sanfɛlanw dilanni minɛn (gilasinɛ, rubɛroyidi), batɛmu pankurunw ni jirisunw hakɛ.
Aw bɛ se fana ka so sanfɛla hakɛ nafama dɔw jatebɔ.

Porogaramu in bɛ baara kɛ cogo fila la: a bɛ kɛ cogo la min bɛ kɛ ni so sanfɛla nɔgɔman ye ani so sanfɛla ni kɛrɛfɛla fila ye (kɛrɛfɛ so sanfɛlanw), suguya 1 ani suguya 2.

Janto! Ni so sanfɛla bɛ aw bolo ni kɛrɛfɛla kelen ye, o tuma na jatebɔ kama aw bɛ suguya 1 kɛ fɔlɔ, o kɔ suguya 2. Wa kaban ka bɔ kunnafoniw na minnu sɔrɔla, aw bɛ jɔli minɛnw hakɛ jateminɛ: jirisunw, jirisunw, so sanfɛlanw ani jirisunw.
N’o tɛ, fili bɛ se ka kɛ jatebɔ la. O bɛɛ kɔfɛ, porogaramu bɛ jateminɛ kɛ tigɛyɔrɔw la so sanfɛyɔrɔba la kɛrɛfɛla galonw so sanfɛ.

Jatebɔ la, i bɛna jateden caman ye: so tilancɛ so jɔli minɛn bonya walima a bonya ani a bɛ kɛ brackets kɔnɔ - a bonya walima a hakɛ dafalen.
So wɛrɛ jatebɔ la - a bonya ni a bonya dafalen, ani a kɔnɔ, jateden fila bɛ yen: so kelen bonya ni a bonya ani so fila faralen ɲɔgɔn kan.

Janto! Ni aw bɛ jatebɔ kɛ so sanfɛlanw kan, aw bɛ jateminɛ kɛ porogaramu bɛ min jate ka kɛɲɛ ni so sanfɛla yɔrɔ ye.
Misali la, jirisun 2,8 bɛ sɛbɛn 7,7 caya jirisun kelen na. Jɔli lakika la, jirisun 3 bɛ bila.
Walasa ka so sanfɛlanw hakɛ jateminɛ ka ɲɛ, a ka kan ka sɛbɛnfura janya dɔgɔya jatebɔ la fo ka se jateden dafalen hakɛ ma min bɛ kɛ jirisunw na.
Aw kana ɲinɛ ka ɲɔgɔndan hakɛ sigi ka ɲɛ.

Ni jatebɔ bɛ kɛ so sanfɛlan kunbabaw ka fɛnw hakɛ la, suguya 2 cogo la, porogaramu tɛ jateminɛ kɛ tigɛcogo la kɛrɛfɛ gable kama. O sababu bɛ bɔ waleyali gɛlɛya dɔw la porogaramu kɔnɔ.
N’a sɔrɔ n bɛna o ɲɛnabɔ don nataw la.
Nka, a ka c’a la, rafter fɛn tɛmɛnenw tɛna tunun walima ka fɛn dɔw sɛmɛntiya i ka jatebɔw la.
Porogaramu wɛrɛ bɛna kɛ fana walasa ka jatebɔ kɛ ni hakilitigiya ye ka ɲɛsin so sanfɛlanw ma.

Ani, aw kana ɲinɛ ko aw ka kan ka boon jɔlifɛnw san ni tiɲɛni dɔ ye.