JT/T 29.16-93 Technical grade standards for workers in the communications industry Harbour-Workers for prevention of water surface pollution.1主题内容 与适用范围JT/T 29.16规...
FZ/T 22013-2017.1范围FZ/T 22013规定了超高支精梳羊绒针织纱的术语和定义.技术要求.试验方法.检验规则.验收规则以及包装、标志等。FZ/T 22013适用...
JT/T 29.17-93 Technical grade standards for workers in the communications industry-Harbour-Harbour workers for dust removal.1主题内容与适用范围JT/T 29.17规定了港口除尘...
FZ/T 21015-2017.1范围FZ/T 21015规定了毛用粘胶纤维精梳条的术语和定义、产品规格、技术要求.试验方法以及包装.标志、运输和储存。FZ/T 21015适...
JT/T 29.14-93 Technical graide standards for workers in the communications industry- Harbour-Weigher operators.1主题内容 与适用范围JT/T 29.14规定了港口衡器操作工的...
FZ/T 21014-2017.1范園FZ/T 21014规定了兔毛毛条的术语和定义、技术要求、试验方法.检验规则以及包装、标志、运输.储存等。FZ/T 21014适用于鉴定...
JT/T 29.15-93 Technical grade standards for workers in the communications industry-Harbour-Workers for sticking of conveyor belt.1主题内容与适用范围JT/T 29.15规定了港口运...
JT/T 29.13-93 Technical grade standards for workers in the communications industry-Harbour-Operaters of belt conveyors.1主题内容 与适用范围JT/T 29.13规定了港口皮带输送...
FZ/T 21013-2017.1范围FZ/T 21013规定了马海毛毛条的术语和定义.技术要求、试验方法,检验规则以及包装、标志、运输、储存等。FZ/T 21013适用于鉴...
JT/T 29.12-93 Technical grade standards for workers in the communications industry- Harbour-Workers for liquid cargo-handling.1主题内容与适用范围JT/T 29.12规定了港口流体...
