欧盟EN阻燃、防火测试标准

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欧盟EN阻燃、防火测试标准

篇1:欧盟EN阻燃、防火测试标准

EN 13238:建筑产品防火测试-基材选择的调理方法和通则

EN 13238:Reaction to Fire Tests for Building Products - Conditioning Procedures and

General Rules for Selection of Substrates

Abstract摘要

The Construction Products Directive requires products to be tested in their end use condition which, for the purpose of substrates, could lead to an economically unrealistic large variety of tests to be carried out. This large spectrum has been reduced to a practical number of standard substrates that enables the majority of end use conditions to be represented. Rules for the selection of such substrates are also given in this standard. BS EN 13238 is for use in conjunction with European Standards covering the reaction to fire test methods for the relevant construction products.

BS EN 13238 describes the conditioning procedures for test specimens which will be tested according to the European standards for reaction to fire.

BS EN 13238 also covers the rules for the selection of substrates for construction products when carrying out reaction to fire tests.

BS EN 13238 does not contain requirements for:

? The pre-drying of test specimens for the non-combustibility test according EN ISO

1182

? Methods of cleaning (e.g. washing) and other methods for the assessment of

durability aspects, which are dealt with in the relevant product standards.

EN 13501-1:建筑产品和构件的防火等级

EN 13501-1:Fire classification of construction products and building elements

Abstract摘要

This European Standard provides the reaction to fire classification procedure for all construction products, including products incorporated within building elements.

Products are considered in relation to their end use application.

This document applies to three categories, which are treated separately in this European Standard:

-construction products, excluding floorings and linear pipe thermal insulation products; floorings, linear pipe thermal insulation products.

EN 13823:建筑产品的对火测试反应- 单体测试

EN 13823:Reaction to Fire Tests for Building Products - Bulding Products Excluding

Floorings Exposed to the Thermal Attack by a Single Burning Item

Abstract摘要

The Single Burning Item test can be considered as the backbone of the Euroclass system for building products. The test results are required for a classification D - B (combined with test results from EN 11925-2), for a classification A2 (combined with test results from EN ISO 1716), and sometimes for a classification A1.

TEST PRINCIPLE

The specimen is exposed to a diffusive flame of 30 kW. Combustion gases are collected by an exhaust hood for analysis. This gas analysis makes it possible by oxygen depletion to calculate heat release rate from the specimen. Smoke production is assessed by

measuring attenuation of a light beam by smoke in the exhaust duct. The burning behaviour of the specimen is observed for flame spread, and the occurrence of burning particles and droplets.

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EN 50085-1:电气装置用电缆干线系统和电缆管道系统.一般要求

EN 50085-1:Cable trunking systems and cable ducting systems for electrical installations

Part 1: General requirements

Abstract摘要

This European Standard specifies requirements and tests for cable trunking systems (CTS) and cable ducting systems (CDS) intended for the accommodation, and where necessary for the electrically protective separation, of insulated conductors, cables and possibly other electrical equipment in electrical and/or communication systems installations. The maximum voltage of these installations is 1 000 V a.c. and 1 500 V d.c.

This standard does not apply to conduit systems, cable tray systems, cable ladder systems, power track systems or equipment covered by other standards.

This Part 1 shall be used in conjunction with the relevant Part 2 for particular requirements.

EN 50085-2-1:电气设备用电缆干线系统和电缆管道系统-预期安装在墙和顶棚上的电缆干

线系统和电缆管道系统

EN 50085-2-1:Cable trunking systems and cable ducting systems for electrical

installations Part 2-1: Cable trunking systems and cable ducting systems

intended for mounting on walls and ceilings

EN 50085-2-3:电气装置用电缆导管和电缆管道系统.配电箱内安装的线槽电缆主干系统专

门要求.第3节:配电箱内开槽

EN 50085-2-3:Cable Trunking Systems and Cable Ducting Systems for Electrical

Installations - Part 2-3: Particular Requirements for Slotted Cable

Trucking Systems Intended for Installation in Cabinets

Abstract摘要

This European Standard specifies requirements and tests for cable trunking systems (CTS) and cable ducting systems (CDS) intended for the accommodation, and where necessary for the electrically protective separation, of insulated conductors, cables and possibly other electrical equipment in electrical and/or communication systems installations. The maximum voltage of these installations is 1 000 V a.c. and 1 500 V d.c. These systems are intended for mounting on walls and/or ceilings. They may be embedded, installed in a flush or semi-flush state, surface mounted or mounted away from the surface using fixing devices. This standard does not apply to conduit systems, cable tray systems, cable ladder systems, power track systems or equipment covered by other standards. This standard shall be used in conjunction with EN 50085-1:: Cable trunking systems and cable ducting systems for electrical installations - Part 1 General requirements which is referred to in this document as Part 1.

EN 50086-1:电气装置用管道系统规范.一般要求

EN 50086-1:Conduit systems for cable management Part 1: General requirements

Abstract摘要

This standard specifies requirements and tests for conduit systems, including conduits and conduit fittings, for the protection and management of insulated conductors and/or cables in electrical installations or in communication systems up to 1 000 V a.c. and/or 1 500 V d.c. This standard applies to metallic, non-metallic and composite conduit systems

including threaded and non-threaded entries which terminate the system. This standard does not apply to enclosures and connecting boxes which come within the scope of IEC 670.

This Part 1 shall be used in conjunction with the relevant Part 2 for particular requirements.

EN 50265-2-1:失火情况下电缆的一般检验方法-第2部分:单芯绝缘导线或电缆耐火焰

垂直扩散的测试-方法.1kW预混合火焰

EN 50265-2-1:Common Test Methods for Cables under Fire Conditions Cpart 2:Test for

Resistance to Vertical Flame Propagation for a Single Insulated

Conductor or Cable Part 2-1: Procedures - 1 kW Pre-Mixed Flame

Abstract摘要

Specifies the use of a 1 kW pre-mixed flame and is for general use, except that the procedure may not be suitable for small single insulated conductors or cables of less than 0.5 sq. mm. total cross-section, or for small optical fibre cables.

EN 50265-2-2:失火情况下电缆的一般检验方法-第2部分:单芯绝缘导线或电缆耐火焰

垂直扩散的`测试-方法:扩散火焰

EN 50265-2-2:Common Tests Methods for Cables under Fire Conditions CTest for

Resistance to Vertical Flame Propagation for a Single Insulated

Conductor or Cable Part 2-2: Procedures - Diffusion Flame.

Abstract摘要

Specifies the procedure for testing small optical fibre cables, or a small insulated conductor or cable (less than 0.5 sq.mm. cross-section), when the method specified in BS EN 50265-2-1 is not suitable, because some small fibre cables may break, or small conductors may melt during flame application.

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EN 50266:着火条件下电缆通用测试方法-垂直固定的电线束或电缆的垂直火焰扩散测试 EN 50266:Common Test Methods for Cables under Fire Conditions - Test for Vertical

Flame Spread of Vertically-Mounted Bunched Wires or Cables

EN 50266-2-4:着火条件下电缆通用测试方法-第2部分:垂直固定的电线束或电缆的垂

直火焰扩散测试.过程.类别C

EN 50266-2-4:Common Test Methods for Cables under Fire Conditions - Test for Vertical

Flame Spread of Vertically-Mounted Bunched Wires or Cables Part 2-4:

Procedures - Category C

Abstract摘要

EN 50266 specifies methods of test for the assessment of vertical flame spread of

vertically-mounted bunched wires or cables, electrical or optical, under defined conditions.

The test is intended for type approval testing. The requirements for the selection of cables for testing are given in annex A. The flame spread is measured as the extent of damage of the cable sample. This procedure may be used to demonstrate the cable’s ability to limit flame spread.

This Part 2-4 covers Category C and relates to cables installed on the test ladder to achieve a nominal total volume of non-metallic material of 1,5 litres per metre of test sample. The flame application time is 20 min. The method of mounting uses the front of the standard ladder. The category is intended for general use where low volumes of non-metallic material are required to be evaluated.

A recommended performance requirement is given in annex B.

EN 50268:在燃烧条件下电缆通用测试方法-在规定条件下电缆燃烧烟密度测量

EN 50268:Common Test Methods for Cables under Fire Conditions - Measurement of

Smoke Density of Cables Burning under Defined Conditions

Abstract摘要

The test is performed inside a chamber measuring 3 metres by 3 metres by 3 metres and the test is sometimes referred to as the three metre cube test.

The number of lengths and the mounting arrangement of the cables is dependant upon its outer diameter. Once the specimens have been bundled as required, they are placed onto the specimen stand and an alcohol fuel source is placed below the test specimen. At the start of the test the fuel is ignited.

The test is performed by monitoring the transmittance reduction of a white light beam, running from one side of the chamber to the other at a set height, thus monitoring the build up of smoke inside the chamber. A small fan is utilised inside the chamber to

prevent the smoke building up in a layered effect and a draft screen is utilised to protect the specimen and the flame source from any wind turbulence.

The test duration is 40 minutes.

Test Results

The minimum percentage light transmission is often used to determine if the product has passed or failed the test, often a minimum light transmittance of ≥ 60% is applied in order to classify a cable as low smoke (though this does depend upon the specification document).

Sometimes the limits supplied in specification documents are Ao values. The Ao results are generally calculated by use of the following equation (in accordance with the Beer- Lambert law), converting the transmittance of light received by the detector into the measured optical density of the smoke (Am):

Am = log10 (I0/It)

Where:

I0 is the initial luminous intensity

It is the transmitted luminous intensity

Ao is calculated by the following equation:

Ao = (Am x V) / (K x l)

Am is the optical density measured in the cube.

V is the volume of the cube in metres.

l is the length of the optical path between the windows in metres.

K is the number of units of material constituting a test specimen.

NB. The value of K is the number of lengths of cable used in the test specimen.

EN 50305:铁道设施-具有特别防火性能的铁道机车车辆-测试方法

EN 50305:Railway Applications - Railway Rolling Stock Cables Having Special Fire

Performance - Test Methods

Abstract摘要

This standard specifies special test methods applicable to cables, and their constituent insulating and sheathing materials, for use in railway rolling stock. Such cables are specified in the various parts of EN 50264 and EN 50306.

Other test methods required for railway rolling stock cables and their insulating and sheathing materials are listed in Annex A.

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EN 60695-11-10:防火测试-第11-10部分:50W测试火焰水平和垂直火焰测试方法

EN 60695-11-10:Fire hazard testing-Part 11-10: Test flames 50 W horizontal and vertical

flame test methods

Abstract摘要

Horizontal Testing (HB) - Method A

Procedure: A specimen is supported in a horizontal position and is tilted at 45°. A flame is applied to the end of the specimen for 30 seconds or until the flame reaches the 1 inch mark. If the specimen continues to burn after the removal of the flame, the time for the specimen to burn between the 1 and 4 inch marks are recorded. If the specimen stops burning before the flame spreads to the 4 inch mark, the time of combustion and damaged length between the two marks is recorded. Three specimens are tested for each thickness.

Vertical Testing (V-0, V-1, V-2) - Method B

Procedure: A specimen is supported in a vertical position and a flame is applied to the bottom of the specimen. The flame is applied for ten seconds and then removed until flaming stops at which time the flame

is reapplied for another ten seconds and then removed. Two sets of five specimens are tested. The two sets are conditioned under different conditions.

EN 60695-11-20:防火测试-第11-20部分:500W火焰测试方法

EN 60695-11-20:Fire Hazard Testing - Part 11-20: Test Flames - 500 W Flame Test

Methods

Abstract摘要

Specifies a small-scale laboratory screening procedure for comparing the relative burning behaviour of specimens made from plastics and other non-metallic materials, as well as their resistance to burn-through when exposed to a flame ignition source of 500 W nominal power. This method is applicable to both solid materials and cellular plastic materials having an apparent density of 250 kg/m3 or greater when determined in accordance with ISO 845. It does not apply to thin materials that shrink away from the applied flame without igniting, for which ISO 9773 should be used. The test method described is intended to characterize material performance, for example for quality-control purposes, and is not intended to assess the behaviour to fire of building materials or furnishings. It may be used for the pre-selection of a material, provided that positive results are obtained at a thickness which equals the smallest thickness used in the application. The results obtained provide some information about the behaviour of plastic materials in service, but can never by themselves assure safe performance in service. This test method provides a classification system which may be used for quality assurance or the pre-selection of component materials of products.

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EN 60695-2-10:防火测试-第2-10部分:灼热金属线/热线测试方法-灼热金属线仪器和通用测试流程

EN 60695-2-10:Fire Hazard Testing Part 2-10: Glowing/Hot-Wire Based Test Methods -

Glow-Wire Apparatus and Common Test Procedure

Abstract摘要

Specifies the glow-wire apparatus and common test procedure to simulate the effect of thermal stresses which may be produced by heat sources such as glowing elements or overleaded resistors, for short periods, in order to assess the fire hazard by a simulation technique.

The test described in this standard is applicable to electrotechnical equipment, its subassemblies and components, and may also be applied to solid electrical insulating materials or other solid combustible materials.

EN 60707:暴露于火源时非金属固体材料的可燃性-测试方法列表

EN 60707:Flammability of Solid Non-Metallic Materials when Exposed to Flame Sources

- List of Test Methods

EN ISO 1182:建筑产品着火反应测试-不可燃性测试

EN ISO 1182:Reaction to Fire Tests for Building Products - Non-Combustibility Test

EN ISO 1716:建筑产品着火反应测试-燃烧热的测定

EN ISO 1716:Reaction to Fire Tests for Building Products - Determination of the Heat of

Combustion

EN ISO 9239-1:地面覆盖物着火反应-第1部分:用辐射热源测定燃烧性能

EN ISO 9239-1:Reaction to Fire Tests for Floorings - Part 1: Determination of the Burning

Behaviour Using a Radiant Heat Source

Abstract摘要

Main field of application

Classification according to Euroclass A2fl, Bfl, Cfl or Dfl for floorings according to the European System. Declaration of floorings fire characteristics for other reasons, for example insurance purposes.

Flame spread, smoke production and the heat flux towards the flooring surface that is essential for flame spread is measured according to the test method.

Examples of products that can be tested with this method

All types of flooring, for example those comprised by fire regulations and included in the European Construction Product Directive, CPD, for example wood floor, plastic floor, rubber floor, linoleum floor etc.

The test specimen is placed in a horizontal position below a gas-fired radiant panel inclined at 30° where it is exposed to a defined heat flux. A pilot flame is applied to the hotter end of the specimen. Following ignition, any flame front which develops is noted and a record is made of the progression of the flame front horizontally along the length of the specimen in terms of the time it takes to spread to defined distances.

EN ISO 11925-2:着火测试反应-受火焰直接熏烤的建筑产品的可燃性-第2部分:单一火焰源测试

EN ISO 11925-2:Reaction to Fire Tests - Ignitability of Building Products Subjected to

Direct Impingement of Flame - Part 2: Single-Flame Source Test

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篇2:欧盟REACH标准相关注册检测测试

欧盟最新REACH标准相关注册检测测试

欧盟最新REACH标准相关注册检测测试-什么是REACH法规?欧盟REACH法规是什么意思?

REACH&SVHC测试 2009-08-18 11:59 阅读275 评论0

字号: 大 中 小

2003年5月,欧盟委员会推出了《化学品注册、评估、授权和限制制度》的化学品新政策的法规草案(Concerning the Registration, uation, Authorization and Restrict

ion of Chemicals),简称REACH制度[1907/2006(EC)]。

REACH实施时间表:

2007 年6月 REACH生效

2008年6月欧洲化学品管理局正式运行,承担REACH在欧盟的技术和管理工作

2008年6月到2008年11月 分阶段物质的预注册

2010年11月 1000吨及上产量的物质(CMR 1、 2 类)注册截止期

2013年6月 100吨及上产量的物质(CMR 1、 2 类)注册截止期

2018年6月 1 吨及上产量的物质(CMR 1 、2 类)注册截止期

截止期前可以自愿注册,自2008年6月起就可以提交注册文档。新物质上市流通前必须注册,

其注册日期自2008年6月1日开始。

如你对以上资料有任何疑问和检测方面的问题请来电13450637163联系单工,协助企业通关

欧盟!

REACH法规相关名词:

◆化学物质(Substance):为自然存在的或人工制造的化学元素和它的化合物。包括加工过程中为保持其稳定性而使用的添加剂和生产过程中产生的杂质,但不包括任何一种在不影响其稳

定性或改变其成分的情况下就可被分离的溶剂。

◆配制品(Preparation):是指所有两种或两种以上的化学物质的溶液或混合物。

◆物品(Article):由一种或多种物质和(或)配制品组成的物体。在生产过程中,它被赋予了特定的形状、外观或设计,比它的化学成分有更多的最终功能。例如纺织品、汽车、电子芯片

等。

◆下游用户:在工业或专业活动中使用一个物质或配制品的任何一个自然人或法人(制造商或进口商除外)。该物质或配制品的分销商或消费者不属于下游用户。而法规所指的再进口商被认为

是下游用户。

◆ REACH法规规定可以提交注册申请的自然人或法人:

⑴制造商:在欧盟国家内定居并制造物质的自然人或法人。

⑵进口商:在欧盟国家内定居并对进口负有责任的自然人或法人。

⑶非欧盟的制造商指定的在欧盟境内定居的“唯一代表人”。

REACH法规要求:

1、注册

这是REACH法规的核心内容,预计所有物质的80%只需要注册。主要目的是要求企业(制造商或进口商)对其产品安全承担责任,收集关于化学品危害性的充分信息,并用于决定适当的供

制造商和进口商执行的风险管理措施及向下游用户推荐这些措施。

1.1 注册免除范围

⑴不在REACH注册范围内的物质

①放射性物质

②受海关监管的物质

③不可分离中间体

④处于运输过程的危险物质

⑤废物

⑵其他法规已覆盖的另有规范的化学品

例如:化妆品,食品或饲料使用的添加剂等

⑶聚合物在尚未建立起实用、省钱的鉴别聚合物危害性的科学技术基准之前,可全部豁免。

但在聚合物中尚未注册的单体和其他物质,含量超过2%并且每年总量超过1t/a的则要求注册。

⑷仅用于产品或过程科研开发的.化学物质,可申请豁免注册,豁免期限最长5年。申请豁免时要向管理局通报规定的信息。对专门用于开发医药产品的物质可申请再延期最长5年,或

在一定条件下,如果该物质没被投入市场,可申请再延期最长10年。

⑸由其他行为者再进口与自欧盟出口的已注册的同一物质,可不再注册。再进口者被视为下游用

户。

1.2 物质注册范围和需要信息

注册人必须是欧盟范围内的企业法人。注册可分为:可分离中间体和其他化学物质。

⑴可分离中间体的注册

可分离中间体又包括直接使用于厂内可分离中间体和外运的可分离中间体两类。

① 直接用于厂内的可分离中间体

a)有关普通注册这信息:注册者姓名、地址、电话号码等;

b)物质的确定,包括物质所有的基本信息:物质名称、标识符、分子式结构式相关信息、物质

的成分;

c)中间体的分类

d)现存可获得的中间体物理化学性质

e)常规用途摘要

f)应用风险管理措施的详细资料

②外运的可分离中间体,提交的信息与厂内可分离中间体基本相同。

a)对于生产量超过1000吨/年的外运的可分离中间体的登记,除上述信息外,还要提交物质

固有性质信息的常规要求。

b)还应遵守一系列控制条件。

⑵其他化学物质的注册

①独立存在的或配制品中的化学物质

a)制造量或进口量1吨/年以上的物质。

b)符合下列条件之一的聚合物应提交注册:聚合物中该单体物质或其他物质的质量含量大于或

等于2%;该单体物质或其他物质总量大于或等于1吨/年。

②下游产品中的化学物质

a)符合以下条件应提出注册申请:物质在下游产品中的总含量大于或等于1吨/年,并且,物

质在正常使用和可合理预见的使用条件下可能从物品中释放。

b)所含化学物质是需取得授权的物质,制造商或进口商均应向化学品局通报:物质在下游产品

中的总含量超过1吨/年,并且,在这些下游产品中的物质的重量比大于0.1%。

a、b条款不适用于生产商和进口商在正常使用和可以预见的使用情况下能排除对人或环境的暴

露,在这种情况下要在下游产品的包装上印制适当安全使用说明。

c)如果物质在下游产品中的总含量大于或等于1吨/年,同时管理局有理由怀疑化学物质从物品中释放出来,对人类健康或环境产生危害,管理局可以决定要求制造商或进口商申请注册。

③植物保护和生物农药产品中的化学物质

⑶其他化学物质注册

技术档案所需文件

REACH法规要求制造或进口化学物质1吨/年以上的注册人提交一份技术档案,在此基础上制造或进口量超过10吨/年的注册人应另准备一份化学品安全报告,按照最低吨位标准的要求,

每达到一个新的吨位标准时,就继续增加注册所需数据的要求。

① 技术档案

a)有关普通注册这信息:注册者姓名、地址、电话号码等;

b)物质的确定,包括物质所有的基本信息:物质名称、标识符、分子式结构式相关信息、物质

的成分;

c)有关制造和物质使用信息

d)物质的分类和标签

e)有关物质安全使用指南

f)按照产量吨位提供的毒理和环境毒理实验研究摘要

g)递交的信息应经过有资格的人审核

h)生产量在100吨和1000吨以上的物质注册所要求的试验的提案

i)数量在1-10吨范围内的物质暴露信息

②化学品安全报告

1.3 注册时间限制

需要注册的物质分为分阶段物质和非分阶段物质。分阶段物质是指列入欧盟现有商业化学物质目

录中的化学物质;不在上述目录中的物质属于非分阶段物质。

⑴非分阶段物质:自法规生效后的60日内,提交注册档案。提交档案后,若3周内化学品局无

任何指示说明资料不全,则制造商或进口商3周后即可进行制造与进口。

⑵分阶段物质:

① 法规正式实施3年内须进行注册:

a)根据指令67/548/EEC中划分为1、2种类的致癌、基因突变、生殖毒性(CMR)的物质,

数量在1吨/年或以上的物质须进行注册;

b)根据指令67/548/EEC中N:R50-53划分为导致水生环境长期反应的高水生物毒性的物

质,数量在100吨/年或以上的物质须进行注册;

c)数量在1000吨/年或以上的物质。

②法规正式实施6年内,数量在100吨/年或以上的物质须进行注册。

③法规正式实施11年内,数量在1吨/年或以上的物质须进行注册。

1.4 数据共享和避免不必要测试

资料分享的目的是为了避免重复工作,特别是脊椎动物试验,不得重复进行;同时降低测试费用,减轻企业负担。为了解决这个问题,REACH法规进行了分阶段物质预注册的规定。数据的所有

者在10年内向收益于这些数据的注册者收取费用。

预注册时间期限:

⑴在法规生效12-18个月内:注册人须对生产或进口量大于等于1吨/年的分阶段物质进行

预注册,除非有特殊的注册要求。

⑵潜在注册者在法规生效18个月后第一次生产或进口1吨以上的物质,需要在生产前6个月

并在注册截止时间前12个月提出预注册。

预注册对于企业来说是有好处的,可以有一个过渡期;如果没有进行预注册,则享受不到过渡期的好处。由于时间较为紧迫,我国出口企业应尽快准备。欧洲化学品管理局将在法规生效后的第

19个月,公布预注册物质的名录。

2、评估

评估分为两种类型:

(1) 文档评估(Dossier uation):由欧洲化学品管理局检视登记的技术文档是否齐全符合法规

的规定,并检视动物试验计划,以避免不必要的动物试验。

(2) 化学物质评估(Substance uation):由欧洲化学品管理局与成员国主管机关协调确认化学

物质危害人体健康与环境的风险性。

3、许可

许可分两个步骤进行:

(1) 由欧洲化学品管理局公布符合许可条件的候选物质的名单和这些物质可豁免许可的使用范

围(例如因为已有其他法规对其使用有了足够的控制),以及申请截止日期。

(2) 对候选物质的每一种使用和上市,必须要在截止日期前申请许可。在申请某物质被许可前,申请者必须对其替代可能作分析,如确定有合适的替代者,则必须提交替代计划;如没有确定的替代者,则必须通告相关的研究开发情况。所有属PBTs和vPvBs的物质,只有在申请者能表明使用此物质的风险可得到恰当的控制时,才可被授予许可。如不能被恰当控制,只有当没有合适替代可提供,并且其用途的社会经济利益要超过其对人类健康和环境带来的风险时,才可被许

可。

4、限制

限制的主要步骤为:化学物质于评估阶段,经成员国或欧洲化学品管理局判定此化学物质有不可接受的风险存在,并需要对降低风险的各种措施进行鉴别,作更进一步评估时,可提出对该物质限制的提案,利益相关方可对此提案进行评议。由欧盟委员会作出决定。对此化学物质:

(1)风险可管理,故不限制;

(2)禁止部份使用;或

(3)完全禁止使用的决定。

现有根据Directive 76/769/EEC所作出的限制决定,例如对石棉的禁令、某些偶氮染料的限

制等,将纳入REACH法规中继续执行。

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