上海郜盟专业CE认证为您解读

1、飞机维护或维修楼梯和平台欧盟CE认证指令

MD机械指令：2006/42/EC

 

2、飞机维护或维修楼梯和平台欧盟CE认证标准：

EN ISO 12100：2010 机械安全 - 用于设计的一般准则-风险评估及风险降低

EN 60204-1：2018 机械安全.机械电气设备.第1部分：一般要求

EN 12312-8:2018 Aircraft ground support equipment - Specific requirements - Part 8: Maintenance or service stairs and platforms飞机地面支持设备.特殊要求.第8部分：飞机维护或维修楼梯和平台

 

3、EN 12312-8:2018适用范围：

1.1 General

This document specifies the technical requirements to minimize the hazards listed in Clause 4 which can arise during the commissioning, the operation and the maintenance of maintenance or service stairs and platforms when used as intended, including misuse reasonably foreseeable by the manufacturer, when carried out in accordance with the specifications given by the manufacturer or his authorized representative. It also takes into account some requirements recognized as essential by authorities, aircraft and ground support equipment (GSE) manufacturers as well as airlines and handling agencies. These machines are designed to be used as aircraft ground support equipment with the intended use to serve aircraft in outdoor conditions on the apron. They can also be used indoors at hangars. The use of such equipment for operations not in conjunction with aircraft is not defined as intended use therein. Due to the good operational conditions on the apron, deviations from some clauses of EN 280 were deemed acceptable. This European Standard applies to:

a) self-propelled fixed or adjustable maintenance or service stairs and elevating platforms;

b) towable maintenance or service stairs and platforms equipped with powered means, e.g. for height adjustment, stabilizers; designed for aircraft maintenance or service purposes including access to the aircraft.

NOTE 1 Powered will be also understood as manual effort stored in springs or hydraulic accumulators, etc., the dangerous action of which can be produced or can continue after the manual effort has ceased or directly applied manual effort for lifting or lowering loads.

NOTE 2 Those clauses of this standard that can apply can also be used as a guideline for the design of towable maintenance or service stairs and platforms without powered means. This European Standard does not apply to:

c) maintenance docks either fixed to the ground or moveable only for docking procedure;

d) ground support equipment specifically intended, built and equipped with a fluid system for aircraft de-icing and anti-icing (see EN 12312-6);

NOTE 3 This does not prevent aircraft de-icers meeting the requirements of EN 12312-6 from being used as a means of access for aircraft maintenance, e.g. windshield cleaning, etc.

e) mobile elevating work platforms (MEWP) used at the airports for purposes other than aircraft maintenance, e.g. buildings and facilities (see EN 280). No extra requirements on noise and vibration are provided other than those given in EN 1915-3 and EN 1915-4.

NOTE 4 EN 1915-3 and EN 1915-4 provide the general GSE vibration and noise requirements.

This European Standard does not deal with hazards in respect to a standard automotive chassis and from other vehicles on the apron.

This part of EN 12312 is not applicable to maintenance or service stairs and platforms which are manufactured before the date of publication of this standard by CEN. This part of EN 12312 when used in conjunction with EN 1915-1, EN 1915-2, EN 1915-3 and EN 1915-4 provides the requirements for maintenance or service stairs and platforms.

1.2 Classification

For the purposes of this document, mobile elevating work platforms (MEWPs) used for aircraft maintenance access are divided into two main groups A and B. In addition, group C is considered as described in c) hereafter:

a) Group A: MEWPs where the vertical projection of the centre of the platform area is always inside the tipping lines.

NOTE 1 See 5.2 hereafter for the specific requirements applying to Group A MEWPs.

b) Group B: MEWPs where the vertical projection of the centre of the platform area may be outside the tipping lines.

NOTE 2 See 5.3 hereafter for the specific requirements applying to Group B MEWPs.

c) Group C consists of maintenance or service access stairs, where persons are not elevated by the machine but climb a flight of steps.

NOTE 3 See 5.4 hereafter for the specific requirements applying to Group C maintenance or service stairs. Relating to travelling, MEWPs are divided into three types:

1) Type 1: Travelling is only allowed with the MEWP in its stowed position;

2) Type 2: Travelling with raised work platform is controlled from a point of control on the chassis;

3) Type 3: Travelling with raised work platform is controlled from a point of control on the work platform.

NOTE 4 Types 2 and 3 can be combined.

1.1概述

本文件规定了将第4条中列出的危险降至最低的技术要求，这些危险可能在调试、操作和维护保养或服务楼梯和平台时按预期使用，包括制造商合理预见的误用，当按照制造商或其授权代表给出的规范进行时。它还考虑了当局、飞机和地面支持设备（GSE）制造商以及航空公司和处理机构认为至关重要的一些要求。这些机器设计用作飞机地面支持设备，用于在停机坪上的室外条件下为飞机提供服务。它们也可以在室内机库使用。将此类设备用于与飞机无关的操作不被定义为预期用途。由于停机坪的良好运行条件，与EN 280的某些条款的偏差被认为是可接受的。本欧洲标准适用于：

a） 自行式固定或可调维护或维修楼梯和升降平台；

b） 配备动力装置（例如高度调节装置、稳定器）的可牵引维护或服务楼梯和平台；设计用于飞机维护或服务目的，包括进入飞机。

注1动力也可理解为储存在弹簧或液压蓄能器等中的手动力，手动力停止或直接施加手动力以提升或降低负载后，可能会产生或继续危险动作。

注2：本标准中可适用的条款也可用作无动力牵引维护或服务楼梯和平台的设计指南。本欧洲标准不适用于：

c） 维修平台固定在地面上或仅可移动用于对接程序；

d） 专门设计、建造并配备用于飞机除冰和防冰的流体系统的地面支持设备（见EN 12312-6）；

注3：这并不妨碍符合EN 12312-6要求的飞机除冰器用作飞机维护的通道，例如挡风玻璃清洁等。

e） 移动升降工作平台（MEWP）在机场用于飞机维护以外的目的，例如建筑物和设施（见EN 280）。除EN 1915-3和EN 1915-4中给出的要求外，未对噪声和振动提出额外要求。

注释4 EN 1915-3和EN 1915-4提供了通用GSE振动和噪声要求。

本欧洲标准不涉及标准汽车底盘和停机坪上其他车辆的危险。

EN 12312的本部分不适用于CEN发布本标准之前制造的飞机维护或维修楼梯和平台。当与EN 1915-1、EN 1915-2、EN 1915-3和EN 1915-4一起使用时，EN 12312的这一部分规定了飞机维护或维修楼梯和平台的要求。

1.2分类

就本文件而言，用于飞机维修通道的移动升降工作平台（MEWP）分为两个主要组A和B。此外，C组被视为下文C）中所述：

a） a组：MEWP，平台区域中心的垂直投影始终位于倾翻线内。

注1：适用于A组MEWP的具体要求见下文5.2。

b） b组：平台区域中心的垂直投影可能在倾翻线之外的MEWP。

注2：适用于B组MEWP的具体要求见下文5.3。

c） c组由维护或维修通道楼梯组成，人员不被机器提升，而是爬上一段台阶。

注3：适用于C组维护或维修楼梯的具体要求见下文5.4。关于旅行，MEWP分为三种类型：

1） 类型1：仅允许在MEWP处于收起位置时行驶；

2） 类型2：从底盘上的控制点控制升高工作平台的行驶；

3） 类型3：从工作平台上的控制点控制升高的工作平台的行驶。

注4类型2和类型3可以组合使用。

 

4、EN 12312-8:2018 欧盟CE认证测试、检查项目

 

5、飞机维护或维修楼梯和平台CE认证流程

1 提交CE申请

2 准备测试样机和技术资料

3 样机测试与整改

4 技术资料审核与整改，上海郜盟专业指导

5 公告机构审核通过后，工厂获得CE证书

6 设备加贴CE标识，顺利在欧盟市场流通

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