DZ T 0247-2009 Specifications for regional marine geological survey (scale 1 1 000 000)《1 1 000 000海洋区域地质调查规范》.pdf

相关资源

DZ T 0418-2022 钻石 花式切工技术规范.pdf

DZ T 0414-2022 钻石八心八箭效应 测试与分级.pdf

DZ T 0417-2022 珠宝玉石饰品售后服务规范.pdf

DZ T 0412-2022 苏纪石 鉴定与分类.pdf

DZ T 0416-2022 海水珍珠与淡水珍珠的鉴别 X射线荧光光谱法.pdf

DZ T 0415-2022 珠宝玉石饰品制造工艺术语.pdf

DZ T 0413-2022 珐琅 鉴定与分类.pdf

DZ T 0072-2020 电阻率测深法技术规范.pdf

DZ T 0170-2020 浅层地震勘查技术规范.pdf

DZ T 0064.83-2021 地下水质分析方法 第83部分：铜、锌、镉、镍和钴量的测定火焰原子吸收分光光度法.pdf

猜你喜欢

DIN EN 60524 A2-1999 Direct-current resistive volt ratio boxes Amendment A2 (IEC 60524 1975 A2 1997) German version EN 60524 1993 A2 1997《直流电位计 修改件A2》.pdf

DIN EN 60524-1994 Direct-current resistive volt ratio boxes (IEC 60524 1975 + A1 1981) German version EN 60524 1993《直流电阻电压比例箱》.pdf

DIN EN 60526-2006 High-voltage cable plug and socket connections for medical X-ray equipment (IEC 60526 1978 modified) German version EN 60526 2004《医用X-射线设备用高压电缆插头插座的连接件》.pdf

DIN EN 60531-2001 Household electric thermal storage room heaters - Methods for measuring performance (IEC 60531 1999 modified) German version EN 60531 2000《家用电热存储式房间加热器 性能测量方法》.pdf

DIN EN 60534-1-2005 Industrial-process control valves - Part 1 Control valve terminology and general considerations (IEC 60534-1 2005) German version EN 60534-1 2005《工业过程控制阀 第1部分 控.pdf

DIN EN 60534-2-1 Berichtigung 1-2015 Industrial-process control valves - Part 2-1 Flow capacity - Sizing equations for fluid flow under installed conditions (IEC 60534-2-1 2011) Ge.pdf

DIN EN 60534-2-1-2012 Industrial-process control valves - Part 2-1 Flow capacity - Sizing equations for fluid flow under installed conditions (IEC 60534-2-1 2011) German version EN.pdf

DIN EN 60534-2-3-2017 Industrial-process control valves - Part 2-3 Flow capacity - Test procedures (IEC 60534-2-3 2015) German version EN 60534-2-3 2016《工业加工控制阀 第2-3部分 流量 试验方法(IEC .pdf

DIN EN 60534-2-4-2009 Industrial-process control valves - Part 2-4 Flow capacity - Inherent flow characteristics and rangeability (IEC 60534-2-4 2009) German version EN 60534-2-4 2.pdf