Ku bijyanye no gushyiraho uburyo buhoraho bwo kohereza no gukwirakwiza amazi, imiyoboro y'amazi n'imiyoboro y'amazi n'ibindi bihe.
Insinga za SANS 1507-4 zishyirwamo ubushyuhe bwa PVC zirakwiriye gukoreshwa aho imbaraga za mekanike zo hanze zitari ikibazo.
Gushyingura mu butaka buto buto mu buryo butaziguye kugira ngo hashyirwemo ibintu bihamye imbere n'inyuma.
Ingofero ya SWA n'ikoti ridapfa amazi bituma bikoreshwa imbere mu nyubako no hanze yazo cyangwa mu kuzishyingura mu butaka.


Ohereza Imeli






