Igipimo cy’igihugu cy’Ubushinwa GB / T 222-2025: “Ibyuma na Alloys - Gutandukana byemewe mu bigize imiti y’ibicuruzwa byarangiye” bizatangira gukurikizwa ku ya 1 Ukuboza 2025.

GB / T22

Ibyingenzi byingenzi
.ibyuma, ibyuma birwanya ubushyuhe, ibishishwa byangirika byangirika, hamwe nubushyuhe bwo hejuru.

 
2. Impinduka zikomeye za tekiniki:
Wongeyeho gutondekanya ibyerekeranye no gutandukana kwa sulferi byemewe kubitari ibyuma bitavanze nicyuma gito.
Wongeyeho ibyiciro byo gutandukana byemewe na sulfure, aluminium, azote, na calcium mubyuma.
Wongeyeho gutandukana byemewe kubigize imiti mumashanyarazi yakozwe na ruswa irwanya ruswa hamwe nubushyuhe bwo hejuru.

3. Gahunda yo Gushyira mu bikorwa
Itariki yatangarijwe: 29 Kanama 2025
Itariki yo Gushyira mu bikorwa: 1 Ukuboza 2025