Tasuma-sirilanw bɛ izini minɛnw lakana: ka lakana ɲɛ.

Ni izini minɛnw b’i bolo walima ni i ye ɛntɛrinɛti injiniyɛri ye min bɛ u ladonni baara kɛ, siga t’a la ko tasuma bɛ faratiba min lase minɛnw ni baarakɛyɔrɔ fila bɛɛ ma, i b’o dɔn. Tuma caman na, izini minɛnw bɛ baara kɛ funteni ni degunba la, o b’a to tasuma kunbɛnni nafa ka bon kosɛbɛ.

Ni aw bɛ tasuma-minɛnw kɛ minɛnw kɔnɔ, o bɛ se ka tasuma lakanani ɲɛ kosɛbɛ. Tasuma-dafalanw ye nɔrɔlanw ye minnu dilannen don kɛrɛnkɛrɛnnenya la, minnu bɛ u jɔcogo dafalen ni tasuma kunbɛnni sabati funteni caman na. O kɔrɔ ye ko ni tasuma donna, tasuma-fanga-minɛnw bɛ se ka tasuma bɔ ɲɔgɔn na ani k’a jɛnsɛnni sumaya, o la, u bɛ minɛnw lakana, ka tasuma tiɲɛni dɔgɔya, ani ka baarakɛlaw lakana.

Tasuma-sigalanw ka funteni hakɛ caman sɔrɔli fana ye fɛnba ye. Sɛnɛyɔrɔw la, minɛn caman, i n’a fɔ bɔgɔdaga, foro ani motɛri, olu bɛ baara kɛ funteni caman na. Nin sigida minnu funteni ka bon-, olu bɛ ɲinini caman kɛ kosɛbɛ sigilanw kan. Nɛgɛdaga gansanw tɛ se ka muɲu ni u bonya, u bɔgɔbɔgɔli walima u wulicogo min bɛ sɔrɔ funteni caman fɛ. Nka, tasuma-fanga-minɛnw bɛ taabolo kɛrɛnkɛrɛnnen dɔ kɛ walasa ka se ka funteni caman sɔrɔ, k’u fanga n’u nɔrɔli mara hali ni funteni jugumanba don.

Tasuma-sirilanw fana bɛ se ka kemikaliya kunbɛncogo ɲuman di. Industri minɛn caman bɛ baara kɛ sigidaw la, kemikɛlifɛnw walima fɛnɲɛnamafagalanw bɛ minnu na, minnu bɛ se ka nɛgɛ kɔrɔw tiɲɛ, ka u wuli, walima ka u tiɲɛ. Nka, tasuma-silan minnu tɛ tasuma bɔ, olu sɛgɛsɛgɛra kosɛbɛ, wa a jirala ko u bɛ se ka nin cogoya gɛlɛnw muɲu, k’u jɔcogo n’u baarakɛcogo sabati, wa u bɛ baara kɛ ni dannaya ye hali nin sigida gɛlɛnw na.

Tasuma-retardant sealants fana ye izini minɛnw ka ɲɛnamaya jan yɔrɔba dɔ ye k’a sababu kɛ u sirili fanga ka bon kosɛbɛ. U bɛ minɛnw yɔrɔw siri ɲɔgɔn na kosɛbɛ, ka sigilan sabatilen, lakananen ani datugulen di. O bɛ baarakɛcogo sabatili n’a baarakɛcogo ɲuman ɲɛ, ka minɛnw si janya kosɛbɛ.