U-posts ndi T-posts zonsezi zimagwiritsidwa ntchito popanga mipanda yosiyanasiyana.

Ngakhale kuti amagwira ntchito zofanana, pali kusiyana kwakukulu pakati pa ziwirizi:

Mawonekedwe ndi Mapangidwe:

U-Posts: U-posts amatchulidwa kutengera kapangidwe kake ka U. Nthawi zambiri amapangidwa ndi zitsulo zokhala ndi malata ndipo amakhala ndi mawonekedwe a "U" okhala ndi ma flanges awiri a perpendicular omwe amachokera pansi pa U. Ma flangeswa amapereka bata komanso amalola kuyika mosavuta poyendetsa positi pansi.

T-Posts: T-posts amatchulidwa pambuyo pa gawo lawo lofanana ndi T. Amapangidwanso ndi zitsulo zopangira malata ndipo amakhala ndi shaft yayitali yayitali yokhala ndi chopingasa chopingasa pamwamba. Chopingasacho chimakhala ngati nangula ndipo chimathandiza kuti msanawo ukhale m'malo.

Ntchito ndi Kugwiritsa Ntchito:

U-Posts: U-posts amagwiritsidwa ntchito popanga zinthu zopepuka monga kuthandizira mawaya kapena mipanda yapulasitiki. Ndioyenera kukhazikitsidwa kwakanthawi kapena kwanthawi yayitali ndipo amatha kuthamangitsidwa pansi mosavuta pogwiritsa ntchito dalaivala wa positi kapena mallet.

T-Posts: T-posts ndi olimba kwambiri ndipo amagwiritsidwa ntchito popanga mipanda yolemetsa. Amapereka mphamvu zambiri komanso kukhazikika, zomwe zimawapangitsa kukhala oyenera kuthandizira mipanda ya ziweto, mawaya aminga, kapena mipanda yamagetsi. T-post nthawi zambiri amakhala aatali ndipo amakhala ndi malo ochulukirapo omangira zida zotchingira.
Kuyika:

U-Posts: Zolemba za U nthawi zambiri zimayikidwa ndikuziyendetsa pansi. Ma flanges omwe ali pansi pa U-post amapereka bata ndikuthandizira kuti positi isazungulire kapena kutulutsa.

T-Posts: T-posts ikhoza kukhazikitsidwa m'njira ziwiri: kuthamangitsidwa pansi kapena kuyika konkire. Ali ndi kutalika kokulirapo kuposa ma U-posts, kulola kuyika kozama. Akaponyedwa pansi, amaponderezedwa pogwiritsa ntchito dalaivala kapena mallet. Pakuyika kokhazikika kapena pakafunika kukhazikika kwina, ma T-posts akhoza kukhazikitsidwa mu konkire.

Mtengo:

U-Posts: U-posts nthawi zambiri imakhala yotsika mtengo kuposa ma T-post. Mapangidwe awo osavuta komanso opepuka amathandizira kuti mtengo wawo ukhale wotsika.

T-Posts: T-posts nthawi zambiri imakhala yokwera mtengo kuposa ma U-posts chifukwa cha zitsulo zolemera kwambiri komanso zomangamanga zolimba.
Pamapeto pake, kusankha pakati pa ma U-posts ndi T-posts kumatengera zosowa zenizeni za mpanda komanso kuchuluka kwa mphamvu ndi kulimba kofunikira. Nsanamira za U ndizoyenera kugwiritsa ntchito zopepuka komanso zotchingira zosakhalitsa, pomwe ma T-posts ndi olimba kwambiri komanso oyenera ntchito zomangira mipanda yolemetsa.