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  • GB/T 14794-1993 - 中外标准 - - 1993/12 - 作废
    蒸汽装置往复式泵
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    GB/T 14784-1993 - 中外标准 - - 1993/12 - 作废
    本标准规定了带式输送机(以下简称输送机)在设计、制造、安装、使用、维护等方面最基本的安全要求。  本标准适用于输送各种块状、粒状等松散物料以及成件物品的输送机。   对于输送易燃、易爆、毒害、腐蚀、有放射性等物料的输送机除遵守本标准外还应遵守相应的专用安全标准。
    规范带式输送机安全工程输送机安全工程输送机带式输送机规范
  • TB/T 2398-1993 - 中外标准 - - 1993/12 - 现行
    本标准规定了客车采暖系统用25型手摇水泵(以下称手摇水泵)和DXB-S150型电动循环水泵(以下称电动水泵)的基本参数、技术要求、试验方法、检验规则等。 本标准适用于客车采暖系统用手摇水泵和电动水泵。
    客车采暖水泵客车采暖水泵水泵
  • ISO 5057-1993 - 中外标准 - - 1993/12 - 现行
    Specifies methods for inspection (of surface cracks, difference in height of fork tips, positioning lock, legibility of marking, wear), repair and testing.
    检验工业用货车运载工具叉车工业修理说明Fork trucksIndustrial trucksIndustriesInspectionRepair instructionVehicles
  • ISO 7752-3-1993 - 中外标准 - - 1993/12 - 作废
    Specifies the particular requirements for controls for tower cranes as defined in ISO 4306-1 and ISO 4306-3 and the arrangement of basic controls used for positioning loads. Applies to the controls of tower cranes for building and general construction work that can be dismantled, permanently erected tower cranes, hammerhead cranes, dockside and shipbuilders'' tower cranes. Does not apply to the controls of power-driven mobile jib cranes which may be fitted with a tower attachment and erection masts, with or without jibs.
  • ISO 4301-3-1993 - 中外标准 - - 1993/12 - 现行
    Establishes a classification of tower cranes as defined in ISO 4306-3, according to their category (1: in irregular use or having a light state of loading, 2: for building, 3: in regular use or having a heavy state of loading). Applies to the classification of tower cranes for building and general construction work that can be dismantled, permanently erected tower cranes, hammerhead cranes, dockside and shipbuilders'' tower cranes. Does not apply to the classification of power-driven mobile jib cranes which may be fitted with a tower attachment and erection masts, with or without jibs.
    分类分类系统起重机提升设备塔式起重机ClassificationClassification systemsCranesLifting equipmentTower cranes
  • ISO 1608-1-1993 - 中外标准 - - 1993/11 - 现行
    The measurements deal with diffusion pumps, ejector pumps, and booster pumps, i.e. pumps capable of operation in both the molecular and laminar flow regions.
    试验流量率流量测量喷射器扩散泵真空工程真空泵蒸汽喷射泵测量速度效率定义DefinitionsDiffusion pumpsEductorsEfficiencyFlow measurementsFlow ratesMeasurementPumpsSteam jet pumpsTestingVacuum engineeringVacuum pumpsVelocity
  • ISO 9908-1993 - 中外标准 - - 1993/11 - 现行
    Covers class III requirements for centrifugal pumps of single stage, multistage, horizontal or vertical construction (coupled or close-coupled) with any drive and any installation for general application. Includes design features concerned with installation, maintenance and safety of such pumps including baseplate, coupling and auxiliary piping but excluding the driver, if it is not an integral part of the pump.
    离心泵定义(术语)流体静力学的材料材料规范机械工程性能测试性能试验规范(验收)规格技术数据单测试Centrifugal pumpsDefinitionsHydrostaticMaterialsMaterials specificationMechanical engineeringPerformance testingPerformance testsPumpsSpecification (approval)SpecificationsTechnical data sheetsTesting
  • ISO 1607-1-1993 - 中外标准 - - 1993/11 - 作废
    The method of determining the volume of gas which flows in unit time through the pump inlet are specified. The considered pumps discharge the gas against atmosphere pressure and achieve a limiting inlet pressure less than 100 pa in one stage.
  • ISO 2328-1993 - 中外标准 - - 1993/10 - 作废
    Specifies the mounting dimensions and some additional requirements to permit interchangeability of fork arms and/or other attachments, related to the truck rated capacity and type of fork arm.
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