本欧洲标准规定了三种测定水分渗透率的方法。方法A适用于合成，纺织，合成草皮和结合矿物运动表面，方法B适用于天然草皮，方法C适用于未结合的矿物运动表面。 注意对于填充的合成草皮和未结合的矿物表面，实验室测试被认为能够更精确地表明表面的性能

This European Standard specifies three methods for the determination of water infiltration rate. Method A is suitable for synthetic, textile, synthetic turf and bound mineral sports surfaces, Method B is suitable for natural turf and Method C is suitable for unbound mineral sports surfaces. NOTE For filled synthetic turf and unbound mineral surfaces, laboratory tests are considered to give a more precise indication of how a surface will perform.