Nɛgɛ nɛgɛw be dilan ni nɛgɛ ye min ka karibɔni man ca. O dilan wagati la, u be dilan fɔlɔ ni yɔrɔw sɔgɔcogo ye min be kɛ ni ɔridinatɛri ye, o kɔ, u be furakɛ ni galvanize kalaman-dip ye wala ni electro{3}}galvanize ye walisa ka nɔgɔ tanga. Ka bɔ u sanfɛ, u be kɛ i n’a fɔ nɛgɛdaga-i n’a fɔ nɛgɛdaga. Kɔlɔsili ɲuman b'a to janya tilenninw, sodi barikamanw, ani sigili nɔgɔya. U ye minan jɔnjɔn ye min be se ka kɛ boon lɔli, izinibaara, jii lamara, lakanali ani baara wɛrɛw la. An lanin b’a la ko n’an be to ka koo kuraw kɛ, teri caaman minw be jamana wɛrɛw la, olu bena se ka baara kɛ ni nɛgɛ nɛgɛw ye.
Ni nɛgɛ nɛgɛw be tilan ɲɔgɔn na, u be se ka tilan kulu saba ye ka kɛɲɛ ni nɛgɛ nɛgɛ bonya ye ani a be se ka doni min ta: baara nɔgɔman-, baara girinman-, ani baara kɛrɛnkɛrɛnnin-. O yɔrɔ la, mɔgɔw be se ka ɲɔgɔn minɛ ni ɲɔgɔn ye: nɛgɛjuru bonya ye 0,8–2,0mm ye, nɛgɛjuru bonya ye 12,7×12,7mm (1/2 inch), 25×25mm, 30×30mm, nɛgɛjuru bonya ye 1×2m, 1,2×3m2. An be sɔgɔli fanga ɲini min ka bon ni 200N ye wala min ka kan n’a ye, nɛgɛjuru ka fili min ka dɔgɔ ni ±1% ye wala min ka kan n’a ye, ani min ka dɔgɔ ni 3mm/m2 ye wala min ka dɔgɔ n’o ye. A be kɛ ka denmisɛnw ni kongosogow ka faniw dilan.
Girinya -baara gɛlɛn nɛgɛ nɛgɛ: nɛgɛ diamɛtiri 2.0–6.0mm, nɛgɛ bonya 50×50mm, 100×100mm, 100×150mm, nɛgɛ bonya 1... 0.5×3m, 2×3m, ani 2×4m ka baara kɛ ni nɛgɛ ye lakana, ani . gɛlɛn-baara latangacogo baarakɛcogow. O nɛgɛw ka kan ka fanga sɔrɔ min ka bon ni 450MPa ye walima a ka kan ka bɛn n’a ye, nɛgɛjuru kelen ka doni-se min be se ka yɛlɛma ka tɛmɛ wala a ka kan ka bɛn kilo 500 ma, ani ka nɔrɔli wajibiyalen dafa min be sɔrɔ nɛgɛjuru kalaman -dip galvanized layer la. Nɛgɛ nɛgɛ kɛrɛnkɛrɛnninw: nɛgɛ bonya ye milimɛtiri 6–12 ye, nɛgɛ bonya ye milimɛtiri 100×100–200×200 ye, nɛgɛ bonya ye m 2×4 ani m 3×6 ye. U dilanna ni nɛgɛjuru ye min be nɔrɔ ɲɔgɔn na, u be nɔrɔ ɲɔgɔn na koɲuman, ani u be se ka ɲɔgɔn minɛ kosɔbɛ, u be baara kɛ n’u ye fɔlɔ ka betɔnw sabati.
Nɛgɛ nɛgɛlaman minw dilanna ka kɛɲɛ ni mɔgɔ ka makoya ye, u be di wagati min na, o be bɔ nɛgɛdaga dilancogo gɛlɛya la, komandi hakɛ la, nɛgɛdaga dilan cogo la ani minanw ladoncogo la. Tabali dɔ be sɔrɔ duguman min b’o koo nunu yira:
| sugu | A ka danfaraw n’a ka kɛcogow | Dili wagati | Kɔlɔsili |
| Ka kɛɲɛ ni sariya ye | Hanya dantigɛlenw, jɛgɛ bonya, juru bonya, ani galvanizasiyɔn kalaman-dip dilan cogo | Tile 5-10 | A be se ka kɛ baarakɛcogo bɛɛ la i n’a fɔ nɛgɛjuru min sirinin lo ani nɛgɛjuru min sirinin lo |
| Ɲɛnabɔli gɛlɛn | Bonya kɛrɛnkɛrɛnninw, jɔɔsi cogoya tilenbaliw, cogoya kuruninw, gɛrɛnw kurunin, zɛnki gɛrɛntɛ | Tile 10-18 | Mugu yɛlɛmani ani baarakɛcogo sɛgɛsɛgɛli fara a kan, i n'a fɔ rido kogow ka jɛgɛ ani latanga jɛgɛ min cogoya tɛ kelen ye |
| Kɔrɔbɔli yɔrɔ fitinin | <500 pieces, standard process | Tile 3-7 | Dilanyɔrɔ minw be se ka yɛlɛma, olu lo bi bila ɲɛfɛ dilanni wagati labɛnni kama |
| Komandi caaman | >5000 yɔrɔ, mɔgɔw ka sago | Tile 15-30 | Minɛnw sanni ni dilan setigiya tilannin bɛnkan ka kan ka kɛ |
| Yamandi telimanw | Ɲɛyirali dantigɛlenw, dilanni teliman | Tile 2-4 | A ka ɲi ka wari sara joona, ani a be se ka kɛ ko mɔgɔ be se ka don baarakɛyɔrɔ la fɔlɔ . |
Nɛgɛ nɛgɛlamanw dilanni wagati be se ka kɔlɔsi ka ɲɛ ni “paramɛtiri gwɛninw ye + ka feerekɛla ɲuman sugandi + ka minanw labɛn ka ɲɛ”. Ka komandiw kɛ tuma o tuma, a ka ɲi ka tile 7-15 to, ani ka komandiw kɛ jamana wɛrɛw la, tile 30-45 (kɔgɔji doni fana b’o la). Mako telimanw be se ka dɔgɔya ka kɛ tile 2-3 ye baara telimanw sababu fɛ, nka o be musakaw ni baarakɛcogo dantigɛninw lo ɲini.
Sanni i k’a dilan i ka sago la, i ka kuma n’a dilanbaga ye walisa k’a lɔn fɛɛn minw ka ɲi ka kɛ ani u ka modɛli minw ka ɲi ka kɛ; min ka ɲi ka tɛmɛ o bɛɛ kan, o le ka fisa.