Draft Document - Cranes - Light crane systems; German and English version EN 16851:2017/prA1:2019
文件草案——起重机——轻型起重机系统；德语和英语版本EN 16851:2017/prA1:2019

2019-08-01

Draft Document - Cranes - Controls and control stations; German and English version prEN 13557:2021
文件草案——起重机——控制装置和控制站；德文和英文版本prEN 13557:2021

2021-06-01

Draft Document - Cranes - General design - Part 3-8: Limit states and proof competence of machinery - Shafts; German and English version prEN 13001-3-8:2018
文件草案.起重机.一般设计.第3-8部分:机械的极限状态和证明能力.轴；德文版和英文版prEN 13001-3-8:2018

2018-06-01

Draft Document - Pre-shaped growing media - Determination of the dimensions measured and bulk density; German and English version prEN 15761:2021
草案文件-预成型培养基-测量尺寸和体积密度的测定；德语和英语版本prEN 15761:2021

2022-01-01

Draft Document - Cranes - General design - Part 3-7: Limit states and proof of competence of machinery - Gears and gear boxes; German and English version prEN 13001-3-7:2019
文件草案——起重机——总体设计——第3-7部分:机械极限状态和能力证明——齿轮和齿轮箱；德文和英文版本prEN 13001-3-7:2019

2019-05-01

Draft Document - Safety of packaging machines - Part 2: Packaging machines for pre-formed rigid containers; German and English version prEN 415-2:2022
文件草案.包装机的安全.第2部分:预制刚性容器用包装机；德语和英语版本prEN 415-2:2022

2022-04-01

Draft Document - Corrosion of metals and alloys - Stress corrosion testing - Part 9: Preparation and use of pre-cracked specimens for tests under rising load or rising displacement (ISO/DIS 7539-9:2020); German and English version prEN ISO 7539-9:2020
文件草案.金属和合金的腐蚀.应力腐蚀试验.第9部分:在上升载荷或上升位移下试验用预裂试样的制备和使用（ISO/DIS 7539-9-2020）；德文和英文版本prEN ISO 7539-9:2020

2020-08-01