标准号:IS 10487-1983
发布日期:1983/6/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1.1 This standard covers requirements for sand rammer used to ram specimens for green and dry strength tests of mould and core sands.1.1.1 Typical sand rammer is illustrated in Fig. 1. However, any other suitable design satisfying the requirements of this standard may also be used.