● Zovala zonse zimakhala ndi maonekedwe apamwamba kwambiri
● Choyika chilichonse chimakhala ndi dzina la wopanga kuti mufufuze mosavuta
● Ulusi wachimuna umamangidwa kuti utetezeke
● Pokhala ndi malo amkati opanda burr ndi ulusi wosalala, zoyikapo za JELOK zimapangidwira kuti zitseke bwino, zichepetse kuphulika, ndikuyika zothina nthawi zonse.
● Mapangidwe otsimikiziridwa, kupanga bwino kwambiri, ndi zipangizo zapamwamba zimaphatikizana kuti zitsimikizire kuti makina onse a JELOK akukwaniritsa zomwe makasitomala amayembekezera kwambiri.
● Mapaipi a JELOK amapereka chosindikizira chosadukiza, chosakaniza gasi m'njira yosavuta kuyiyika, kupasuka, ndi kuphatikizanso.
● Mavavu a zida ndi zomangira, zinthu zothamanga kwambiri, zida zoyeretsera kwambiri, mavavu opangira zinthu, zinthu za vacuum, sampling system, pre-installation system, pressurization unit ndi zida zowonjezera.