[JT 4233-1978] 绞吸式挖泥船专用设备磨损极限[已作废]
发布时间:2000-10-01
实施时间:2000-10-01
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发布时间:1997-10-17
实施时间:1998-06-01
本标准规定了船尾排泥转动弯管的产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存等。本标..
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发布时间:1995-12-19
实施时间:1996-08-01
本标准规定了工程船用滑轮的结构型式、主要参数、技术要求、试验方法和检验规则等。本标准适用于各类工程船..
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[CB/T 3481-1992] 链斗挖泥船泥斗系列参数[废止]
发布时间:1993-01-08
实施时间:1993-07-01
本标准规定了链斗挖泥船泥斗的系列参数。本标准适用于沿海或内河用的链斗挖泥船的间隙式和连续式泥斗。
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[CB/T 3394-1992] 绞吸挖泥船铰刀分类及技术要求[废止]
发布时间:1992-07-04
实施时间:1993-02-01
本标准规定了绞刀的型式及绞刀主要参数。本标准适用于绞吸挖泥船挖掘软土和硬土的绞刀。
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发布时间:1991-11-08
实施时间:1992-01-01
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[CB 3363-1991] 船用离心式泥泵通用技术条件[废止]
发布时间:1991-11-08
实施时间:1992-07-01
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发布时间:1991-04-01
实施时间:1991-04-01
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[ZB Y 254-1984] 手摇绞车[已作废]
发布时间:1991-04-01
实施时间:1991-04-01
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[JT 4201-1978] 绞吸式挖泥船泥浆泵外壳技术要求[已作废]
发布时间:1990-02-01
实施时间:1990-02-01
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[JT 4202-1978] 绞吸式挖泥船泥浆泵履盖技术要求[已作废]
发布时间:1990-02-01
实施时间:1990-02-01
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[JT 4203-1978] 绞吸式挖泥船泥浆泵防磨衬板技术要求[已作废]
发布时间:1990-02-01
实施时间:1990-02-01
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[JT 4204-1978] 绞吸式挖泥船泥浆泵吸入口技术要求[已作废]
发布时间:1990-02-01
实施时间:1990-02-01
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[JT 4205-1978] 绞吸式挖泥船泥浆泵填料箱技术要求[已作废]
发布时间:1990-02-01
实施时间:1990-02-01
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[JT 4206-1978] 绞吸式挖泥船泥浆泵叶轮技术要求[已作废]
发布时间:1990-02-01
实施时间:1990-02-01
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[CB* 3044-79] 打捞浮筒卸扣[已废止]
发布时间:1900-01-01
实施时间:
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