Faʻamanatuina Jrain maeʻa seti e lua o le FRP Launder Systems I le na o le 6 vaiaso, na faʻataunuʻuina ai e le vaega lelei a Jrain ni seti e lua o le DN36m launder system, e aofia ai launder, effluents, weirs, baffles, baffle lagolago ma lagolago mea faʻaaoga. Lenei poloketi faʻamaonia lo matou agavaʻa tasi toe ti ...
Faitau atili