SAE AS4589-1
AS4589 Ballast Weight. 10LB
AS4589道碴重量 10磅
2015-12-04
EN 17282-2020
Railway applications - Infrastructure - Under ballast mats
铁路设施.基础设施.道碴下垫
2020-10-07
TB/T 2328.14-1992
铁路碎石道碴石料冲击韧度试验方法
1992-08-21
TB/T 2479.3-1993
线路机械通用试验方法 道碴清筛机械
TB/T 2479.4-1993
线路机械通用试验方法 道碴捣固机械
1978 No. 1962
The Cubic Measures (Ballast and Agricultural Materials) Regulations 1978
1978年立方措施（道碴及农业物料）规例
1970 No. 1712
The Cubic Measures (Sand, Ballast and Agricultural Materials) Regulations 1970
1970年立方措施（沙、道碴及农业物料）规例
ASTM C1884-25
Standard Specification for Dry-Cast Manufactured Concrete Ballast Units
干铸预制混凝土道碴装置的标准规范
2025-07-01
TB/T 2328.17-1992
铁路碎石道碴粘土团及其它杂质含量试验方法
1992-08-21
1977 No. 1933
The Cubic Measures (Sand, Ballast and Agricultural Materials) (Amendment) Regulations 1977
1977年立方措施（沙、道碴及农业物料）（修订）规例
DIN EN 17282
Railway applications - Infrastructure - Under ballast mats
铁路应用-基础设施-道碴垫下；德文版EN 17282:2020
2020-12-01
1969 No. 25
The Weights and Measures (Ballast, Agricultural Liming Materials, etc.) Regulations (Northern Ireland) 1969
1969年《重量和测量（道碴、农用石灰材料等）条例》（北爱尔兰）
TB/T 2328.13-1992
铁路碎石道碴石料单轴抗压强度及饱水单轴抗压强度试验方法
1992-08-21
ASAE/ASABE EP562.1(R2019)
Procedure for Determining Recommended Ballast and Minimum Rear Wheel Tread Settings for Agricultural Tractors with Agricultural Front Loaders
带农用前装载机的农用拖拉机的推荐道碴和最小后轮踏面设置的确定程序
2015-09-01
CEN/TR 14067-7-2021
Railway applications - Aerodynamics - Part 7: Fundamentals for test procedures for train-induced ballast projection
铁路设施.空气动力学.第7部分:列车诱导道碴投射试验程序的基本原理
2021-04-28