1. Lawska Rivet waxaa laga sameeyay bir kaarboon, aluminium iyo bir aan miridh lahayn.
2. Lawska rivet-ka jiida, oo sidoo kale loo yaqaan lawska rivet-ka, waxaa loo qaybin karaa lawska rivet-ka ee madaxa fidsan, lawska rivet-ka ee madaxa miskiinka leh, lawska rivet-ka ee madaxa miskiinka leh ee yar yar, lawska rivet-ka ee half six-ka ah ee la sii daayo, iwm. Alaabada ugu muhiimsan ee la isticmaalo: birta, aluminium, naxaasta, birta aan miridhku lahayn, iwm., kuwaas oo si weyn loogu isticmaalo birta xaashida ah, birta xaashida khafiifka ah, shasis-ka, armaajooyinka, iwm.
Waqtiga boostada: Diseembar-29-2021