中空玻璃|沙特标准|SASO-ISO-20492
SASO-ISO-20492-1
Glass in buildings – Insulating glass – Part 1: Durability of edge seals by climate tests
建筑物玻璃中空玻璃第1部分:气候试验对边缘密封的耐久性
SASO-ISO-20492-2
Glass in buildings – Insulating glass – Part 2: Chemical fogging tests
建筑物中的玻璃中空玻璃第2部分:化学起雾试验