ANSI/ASTM F1632-2003 高尔夫球场铺设绿呢和运动场草皮根层的粒度分析和沙形分级的试验方法

标准号：ANSI/ASTM F1632-2003
中文标准名称：高尔夫球场铺设绿呢和运动场草皮根层的粒度分析和沙形分级的试验方法
英文标准名称：TEST METHOD FOR PARTICLE SIZE ANALYSIS AND SAND SHAPE GRADING OF GOLF COURSE PUTTING GREEN AND SPORTS FIELD ROOTZONE MIXES
标准类型：Y55
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Y55
国际标准分类号：91.100.15;97.220.10
适用范围：This test method covers the determination of particle size distribution of putting green and other sand-based rootzone mixes. Particles larger than 0.05 mm (retained on a No. 270 sieve) are determined by sieving. The silt and clay percentages are determined by a sedimentation process, using the pipet method. This procedure was developed for putting green rootzone mixes, those assumed to have sand contents of 80 % by weight or greater. Particle size analysis of soils may be performed by this test method or Test Method D 422. This test method also describes a qualitative evaluation of sand particle shape. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.