JT/T 4402.14-93 Technical requirements for hull repairing Roncwal or dismantling...

行业标准2023.07.20

JT/T 4402.15-93 Technical requlrements tor hul repairing-Meking and setuping of...

行业标准2023.07.20

JT/T 4402.17-93 Technical requirements for hul repairing Tight test.1主题内容与适用范围.J...

行业标准2023.07.20

JT/T 4542-92 Life Line-throwing Unit for ship.1主题内容与适用范围1.1 JT/T 4542规定了于提式或置于专用...

行业标准2023.07.20

JT/T 4543-93 The design Regulation (code)for noise Control in Ships.1主题内容 与适用范围J...

行业标准2023.07.20

JT/T 4608.1-91 Performance requirement for navigation radar on inland waterway v...

行业标准2023.07.20

JT/T 4608.2-91 Performance testing methods for navigation radar on inland waterw...

行业标准2023.07.20

JT 7004-79.JT 7004适用于已列入系列的沿海和内河用的助航浮标。一品种、系列及基本参擞1. JT 7004的品种可分为电浮标、棱形浮标、防撞浮标、...

行业标准2023.07.20

FZ/T 73025-2019.1范围FZ/T 73025规定了婴幼儿针织服饰的术语和定义.号型及规格.要求.试验方法、抽样规则.判定规则以及使用说明，包装、运...

行业标准2023.07.20

JT/T 4402.2-93 Technical requirernients Of hull epeiring Measurement of thicknes...

行业标准2023.07.20