NY T 1220.5-2019 沼气工程技术规范 第5部分：质量评价.pdf

相关资源

NY T 1220.3-2019 沼气工程技术规范 第3部分：施工及验收.pdf

NY T 1220.2-2019 沼气工程技术规范 第2部分：输配系统设计.pdf

NY T 1220.4-2019 沼气工程技术规范 第4部分：运行管理.pdf

NY T 1220.1-2019 沼气工程技术规范 第1部分：工程设计.pdf

JIS B4313-2008 高速钢双排屑槽麻花钻.技术规范.pdf

JIS B0601-2001 产品几何量技术规范(GPS).表面结构轮廓法.术语、定义和表面结构参数.pdf

JIS B0680-2007 几何产品技术规范(GPS).几何产品技术规范和验收的标准参考温度.pdf

JIS B0641-1-2001 产品几何量技术规范(GPS).通过工件测量进行检验及测量设备.第1部分判定是否符合技术要求的规则.pdf

MT T 626-1996 矿井均压防灭火技术规范.pdf

猜你喜欢

ISO 14968-1999 Paper and board - Cut-size office paper - Measurement of curl in a pack of sheets《纸和纸板 办公室用纸的切割尺寸 每个包装中纸页卷曲的测量》.pdf

ISO 14972-1998 Sterile obturators for single use with over-needle peripheral intravascular catheters《一次性使用无菌内针周围血管内导管》.pdf

ISO 14975-2000 Surface chemical analysis - Information formats《表面化学分析 信息格式》.pdf

ISO 14978 CORR 1-2008 Geometrical product specifications (GPS) - General concepts and requirements for GPS measuring equipment Technical Corrigendum 1《产品几何量技术规范.pdf

ISO 14982-1998 Agricultural and forestry machinery - Electromagnetic compatibility - Test methods and acceptance criteria《农林机械 电磁兼容性 试验方法和验收标准》.pdf

ISO 14990-1-2016 Earth-moving machinery - Electrical safety of machines utilizing electric drives and related components and systems - Part 1 General requiremen.pdf

ISO 14990-2-2016 Earth-moving machinery - Electrical safety of machines utilizing electric drives and related components and systems - Part 2 Particular require.pdf

ISO 14990-3-2016 Earth-moving machinery - Electrical safety of machines utilizing electric drives and related components and systems - Part 3 Particular require.pdf

ISO 14997-2011 Optics and photonics - Test methods for surface imperfections of optical elements《光学和光学仪器 测定光学元件表面缺陷的试验方法》.pdf