标准摘要
[中文适用范围]： 本国际标准规定了通过将配件掉落到刚性表面上来测试配件抗冲击性的方法。 对于具有密封保持部件（例如密封保持帽或环）的配件，该方法包括当固定元件因测试而显示损坏时评估配件的水密性。 本国际标准适用于由热塑性材料制成的用于埋地和地上应用的配件。 [外文原描述]： ISO 13263:2010 specifies a method for testing the impact resistance of fittings by dropping them on to a rigid surface. For a fitting with seal-retaining components, such as seal-retaining caps or rings, the method includes assessment of the watertightness of the fittings when the fixing elements show disturbance as a result of the test. It is applicable to fittings made from thermoplastics materials intended to be used for buried and above-ground applications.
英文名称Thermoplastics piping systems for non-pressure underground drainage and sewerage — Thermoplastics fittings — Test method for impact strength