Zinsanja zopatsirana nthawi zambiri zimagawidwa molingana ndi mawonekedwe, kuphatikiza mtundu wagalasi, mtundu wamutu wamphaka, mtundu wapamwamba, mtundu wowuma ndi mtundu wa ndowa. Malinga ndi ntchito zake, pali kusamvana kufala mzere nsanja, kuyimitsidwa kufala mzere nsanja, ngodya kufala nsanja, osachiritsika ngodya kufala mzere nsanja (akufa mapeto nsanja), mitsinje kuwoloka nsanja, etc.

Transmission lattice towerndizitsulo zomwe zimagwiritsidwa ntchito potumiza ndi kugawa mizere yapamwamba. Cholinga chachikulu cha mapangidwewa ndi kutumiza mphamvu kuchokera ku zomera zopangira zinthu kupita kumalo ogwiritsira ntchito.

Mapangidwe ndi zinthu zamtundu wa nsanja ya lattice zimalumikizidwa ndi katundu wotumizidwa kuchokera ku zingwe kupita ku kapangidwe ndi mphamvu yamagetsi. Mphamvu yamagetsi imatha kuchoka pa 35kV mpaka 750kV ndipo katunduyo amapangidwa poganizira kutalika, mzere wa ngodya, mtundu wa chingwe ndi nyengo ya malo. Pali masanjidwe angapo a nsanja, koma odziwika bwino ndi mayanidwe, ngodya, kulimbikitsa, komanso kumapeto.

Nsanja ya lattice ndi nsanja yokhazikika yokhazikika. Zitha kugwiritsidwa ntchito ngati awailesi nsanja(nsanja yodziwonetsera yokha kapena ngati chonyamulira ma aerial) kapena ngati nsanja yowonera. 3 Legged Tubular Steel Tower ndi chitsulo chodzithandizira chokha. Zofunikira zazikulu:3 Legged Tubular Steel Toweramapangidwa ndi chitoliro chachitsulo, ndipo thupi liri ndi gawo la mtanda la katatu.

Mawonekedwe:
Chitoliro chachitsulo chimagwiritsidwa ntchito ngati chigawo chachitsulo, mpweya wonyamula mpweya ndi wochepa, ndipo kukana kwa mphepo kumakhala kolimba.
Mzere wa nsanja umalumikizidwa ndi flange yakunja,
Nsanjayo imakonzedwa mu mawonekedwe a katatu kuti apulumutse zitsulo.
Mizu ndi yaying'ono, malo osungira nthaka amasungidwa, ndipo kusankha malo ndikosavuta.
Thupi la nsanja ndi lopepuka polemera,
Kapangidwe ka truss, mayendedwe abwino ndi unsembe, ndi nthawi yochepa yomanga.

Zida ndi kupanga kwa Transmission Structures zimagwirizana ndi miyezo yowotcherera komanso zofunikira za ogwiritsa ntchito.