BS EN 1228-1997 标准详情
- 标准号:BS EN 1228-1997
- 中文标题:塑料管道系统.玻璃纤维增强热固塑料(gfk).特殊初始环状刚性的测算
- 英文标题:plastics piping systems - glass-reinforced thermosetting plastics (grp) pipes - determination of initial specific ring stiffness
- 标准类别:英国标准
- 发布日期:1997-04-15
This standard specifies methods for determining the initial specific ring stiffness of glass-reinforced thermosetting plastics (GRP) pipes. Two methods are given and within the specified deflection limits each is equally valid and may be used for any
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