农田排水工程通用技术条款手册第39分册

因此，需要特别提醒，在1985年7月12日第85-704号法律和1986年3月4日第86-24号法律范围内，针对公营业主部门和其与私有监理方之间关系，将做如下定义：

- 业主：投资实施工程设计、立项和施工的自然人或法人；业主可以委托一位“代理人（公共或私营单位）”代理行使其全部或部分职责，监理方和承包商的选择不在此列；

- 运营协助人：由业主指定的公共或私营法人，协助业主并向业主提供技术、行政和司法帮助，特别是进行运营计划的编制；

- 监理方：私营或公共的自然人或法人，受业主委托，用其技术才能构思和执行立项项目，指导和检查工程的施工并对工程的验收和结算提出建议。

1986年5月27日第5017号DIAME通告对在《通用技术条款手册》（C.C.T.G.）本分册覆盖范围内业主、监理和运营协助人各自的职责进行了明确说明。

第2条： 正文参考

通常情况下，对于工程整体和工程相关各类附属工作，应参考下列内容：

- 适用于公共工程合同的《通用行政条款手册》（C.C.A.G.）（1976年2月21日政令和通告及其修改版）；

- 适用于土木工程的《通用技术条款手册》（C.C.T.G.）各分册，其版本和分册清单已经定期更新过，特别是对于下列分册：第2分册，土方工程概述；

1.7 通过在集水管前部对透水性材料的挖方作业及对整个管网上的沼泽、小排水沟、旧排水沟和洼地的填平作业实现导流，其中包括将多余土壤和材料运输到许可的堆放地；

1.8 采用排水渠或排水管穿过公路，包括对公路进行原貌恢复；

1.9 施工场地的原态恢复、工地的清洁及被损坏工程的修复；

1.10 工程清点核对计划。

第2条： 正文参考

对于《通用技术条款手册》（C.C.T.G.）本分册未预计且无另行规定的内容，该部分的合同类内容应服从现行法规文件的一般或特别条款规定。

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• IEC Publication 27 : Letter symbols to be used in electrical technology ;
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IEC publications prepared by the same Technical Committee

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TABLE DES MATIERES

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of an identical text or by endorsement, at the latest by November 2002, and conflicting national standards shall be withdrawn at the latest by November 2002.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.

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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.

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