公共工程合同《通用技术条款手册》第82分册：家庭垃圾、其它无害垃圾以及需焚化有传染性危险活性垃圾用带摇动式或旋转式焙烧炉的焚化设施的建造

2.1 总体土方

2.1-总体土方，地面可能所需的填方，构造物基础用土方工程，网络的敷设，道路施工，自由空间的布置，以及多余挖方土的外运；

2.2-土木工程，焚化设施各项设备用房间和运营机房的建筑和设备安装；

2.3-垃圾接收，装卸和分类准备用设施：地磅秤，接收堆放坑，场地或筛分，桥式吊车，抓斗，等等；

2.4-焙烧炉或热反应器和其配件已经机械和装卸目的用电气机械设备的供应，安装，包括它们的控制组件，保护组件，计量调节组件的供应和安装；

2.5-能源回收和增值用设备（锅炉和其配件，涡轮交流发电机组（GTA），等等）；

2.6-焚化副产品（炉渣，黑色金属，有色金属，垃圾焚化烟雾净化残余物）提取，增值加工，外运和储存用设施和机械设备；

2.7-烟雾处理系统和经净化烟雾外排系统；

2.8-垃圾焚化设施运转和运营所需的不同设备。

3-垃圾焚化设施试验和投入生产。

6

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• la Publication 27 de la CEI : Symboles littéraux à utiliser en électrotechnique ;
• la Publication 617 de la CEI : Symboles graphiques pour schémas.

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Revision of this publication

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Terminology

For general terminology, readers are referred to IEC Publication 50 : International Electrotechnical Vocabulary (IEV), which is issued in the form of separate chapters each dealing with a specific field, the General Index being published as a separate booklet. Full details of the IEV will be supplied on request.

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Graphical and letter symbols

For graphical symbols, and letter symbols and signs approved by the IEC for general use, readers are referred to :

• IEC Publication 27 : Letter symbols to be used in electrical technology ;
• IEC Publication 617 : Graphical symbols for diagrams.

The symbols and signs contained in the present publication have either been taken from IEC Publications 27 or 617, or have been specifically approved for the purpose of this publication.

IEC publications prepared by the same Technical Committee

The attention of readers is drawn to the inside of the back cover, which lists IEC publications issued by the Technical Committee which has prepared the present publication.

2

TABLE DES MATIÈRES

TABLE DES MATIÈRES

:current

Foreword

This document (EN 10216-3:2002) has been prepared by Technical Committee EC/TC 29, "Steel tubes and fittings for steel tubes", the secretariat of which is held by UNI.

This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2002, and conflicting national standards shall be withdrawn at the latest by November 2002.

This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s).

For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this document.

Other Parts of EN 10216 are:

Another European Standard series covering tubes for pressure purposes is:

According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.

5

ISO 657-1 : 1988 (E)

Table 1 — Dimensions and sectional properties of hot-rolled equal-leg angles (concluded)

NOTES

1. Member countries may choose, to be included in their national standards, the sizes which are required to meet their demand.
2. For the angles so chosen, only thicknesses which can be rolled in their mills to meet the demand of the users may be selected from the list of thicknesses corresponding to equal angles in table 1.
3. The sectional area has been calculated using the formula

   S = [l/2 A - l) + 0,214 6 (r_root² - 2r_toe²)] × 1/100

   where
   

   S is the sectional area, in square centimetres;
   

   l is the thickness, in millimetres;
   

   r_root is the root radius, in millimetres;
   

   r_toe is the toe radius, in millimetres;
   

   A is the leg length, in millimetres.

4. Mass is calculated on the basis of density of steel of 7,85 kg/dm³.

   4