JT/T 681.2-2007 内河船舶导航雷达第2部分:实船性能试验方法
JT/T 681.2-2007 Navigation radar on inland waterway vessels Part 2: Performance...
行业标准2023.07.20
JT/T 681.2-2007 Navigation radar on inland waterway vessels Part 2: Performance...
行业标准2023.07.20
JT/T 681.1-2007 Navigation radar on inland waterway vessels Part 1: Performance...
行业标准2023.07.20
JT/T 683-2009 Static friction coefficient measurer of communication conduct.1范围J...
行业标准2023.07.20
JT/T 684-2007 Measurer for adhesion performance of zinc coating of steel compone...
行业标准2023.07.20
JT/T 686-2007 Measurer for impact resistance of retroreflective sheeting.1范围JT/T...
行业标准2023.07.20
JT/T 680.8-2007 Technical requirement for the installation, operation, maintenan...
行业标准2023.07.20
JT/T 680.9-2007 Technical requirement for the installation, operation, maintenan...
行业标准2023.07.20
JT/T 680.11-2007 Technical requirement for the installation, operation, maintena...
行业标准2023.07.20
JT/T 680.10-2007 Technical requirement for the installation, operation, maintena...
行业标准2023.07.20
JT/T 680.13-2007 Technical requirement for the installation, operation, maintena...
行业标准2023.07.20