Ubwino wa nsalu zomverera ndi zodzitetezera posankha
Makampani opanga nsalu ndi gawo lalikulu komanso losiyanasiyana lomwe limagwiritsa ntchito kuposa zovala zokha. Felt, chinthu chomwe chadziwika kale, ndi chitsanzo chabwino cha momwe nsalu zingagwiritsire ntchito pazinthu zosiyanasiyana zamafakitale. Mwachizoloŵezi chogwiritsidwa ntchito kutentha, anamva tsopano akuwona kuyambiranso kutchuka chifukwa cha ubwino wake wambiri.

Nsalu zofewa nthawi zambiri zimapangidwa pomanga tsitsi la nyama, zomwe zimapangitsa kuti pakhale zinthu zomwe zimapereka mphamvu komanso kukana mphamvu. Izi zimapangitsa kuti zikhale zabwino kwa mapulogalamu omwe amafunikira chitetezo ndi chitetezo. Kuphatikiza apo, kumveka kumadziwika chifukwa chosungirako kutentha kwambiri, zomwe zimapangitsa kukhala chisankho chodziwika bwino pakumanga nyumba. Komabe, posankha nsalu zomveka, munthu ayenera kukumbukira zomwe zidapangidwa chifukwa mitengo imatha kusiyana kwambiri. Mwachitsanzo, ubweya wa ubweya ukhoza kukhala wokwera mtengo kwambiri kuposa ulusi wopangidwa. Choncho, ogula ayenera kuganizira mozama zosowa zawo ndi bajeti posankha nsalu zomveka za ntchito zawo.
- mitundu yosiyanasiyana, imabwera m'mitundu yosiyanasiyana yogwirizana ndi zosowa ndi ntchito zina, kuphatikiza kukonza misewu yayikulu, kumva kutentha kwa kutentha, mayendedwe owoneka bwino komanso odana ndi kugundana, komanso kumva kozizira kozizira. Kusiyanitsa pakati pa mitundu iyi kwagona pakuuma kwa zida zopangira, kuchuluka kwa voliyumu (kachulukidwe), ndi mtundu. Zofunikira zaukadaulo zimasiyana kutengera mphamvu, kutalika, ndi machitidwe a capillary. Posankha zinthu zomveka, ogwiritsa ntchito amatha kusankha malinga ndi zomwe akufuna. Poyang'anira katunduyo, m'pofunika kuganizira mfundo izi za chitsimikizo cha khalidwe.
-
- Kuphatikiza apo, kuchuluka kwa voliyumu yamagetsi kumagwira ntchito yofunika kwambiri pakuchita kwake. Ngati kulemera kuli kwakukulu, kumveka kumatha kutaya mphamvu, pamene kuli kochepa kwambiri, kungayambitse kukana kuvala. Zinthu monga makulidwe ndi kachulukidwe ka ubweya wa ubweya zimagwiranso ntchito kumveka. Chifukwa chake, ogwiritsa ntchito ayenera kusankha zomverera motengera malingaliro awa kuti awonetsetse kuti zikukwaniritsa zosowa zawo moyenera. Kufotokozera zomwe mukufuna kumva panthawi yogula ndikofunikira kuti tipewe zovuta zilizonse pakupanga ndi kugwiritsa ntchito. Poganizira za kusiyanasiyana komanso kuchuluka kwa kuchuluka kwa zomverera, ogwiritsa ntchito amatha kupanga zisankho zodziwikiratu zomwe zimapangitsa kuti azigwira bwino ntchito komanso kukhazikika kwanthawi yayitali kwazinthu zomwe zimamveka.