DIN 8249-2-1977 手表的指针.孔和轴的上下偏差

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【英文标准名称】:DTU43.1-Buildingworks-Impermeabilityofflatroofsandinclinedroofswithmasonrystructuralmembersinalow-landclimate-Part1-2:generalcriteriaforselectionofmaterials(GCM).
【原文标准名称】:DTU43.1.建筑工程.低洼地区气候中带砖石结构件的平屋顶和倾斜屋顶的防水性.第1-2部分:材料选择的一般规则
【标准号】:NFP84-204-1-2-2004
【标准状态】:现行
【国别】:法国
【发布日期】:2004-11-01
【实施或试行日期】:2004-11-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Buildings;Classification;Climaticprotection;Contracts;Flatroofs;Insulatingboards;Maintenance;Masonry;Protectivecoatings;Roofs;Seals;Supports
【摘要】:
【中国标准分类号】:Q17
【国际标准分类号】:91_060_20;91_120_30
【页数】:16P.;A4
【正文语种】:其他


Product Code:SAE J1782
Title:Ship Systems and Equipment Hydraulic Systems Noise Control
Issuing Committee:Ship Fluid Systems Committee
Scope:Hydraulic systems are used on marine vehicles for steering, vehicle control, and utility services. System components that generate and transmit noise are of concern. This SAE Information Report (a) addresses noise requirements which may apply to the hydraulic systems of ships and submersibles, and (b) identifies noise sources and techniques which may be used to reduce system noise. Noise of power sources (e.g., electric motors) and end items (e.g., steering linkages) is beyond the scope of this document.