本规范涵盖了建筑材料， 工艺、物理性能和测试方法 建筑用玻璃纤维增强塑料板 冷却塔风机烟囱的施工。

This specification covers the material of construction, workmanship, physical properties and methods of testing fiberglass reinforced plastic panels used in the construction of cooling tower fan stacks.