公共构造物合同《通用技术条款手册》第56分册：钢构造物防腐保护工程

3.2.1.2.1.2 – 检验的组织-：停止点和见证点

3.2.1.2.2 – 实施跟踪和执行文件

3.2.1.2.2.1 – 施工文件

3.2.1.2.2.2 – 施工文件和施工跟踪文件

3.2.1.3 – 环境保护保障计划 PAPE

3.2.2 – 预先的会议

3.2.3 – 建设性规定

3.2.4 – 适应性试验

3.2.5 – 表面的预处理

3.2.5.1 – 概述

3.2.5.2 – 清理

3.2.5.3 – 除锈

3.2.5.3.1 – 一般条件

3.2.5.3.1.1 – 对除锈后的钢材喷涂金属漆或油漆

3.2.5.3.1.2 – 在镀锌钢材上涂漆的情况

3.2.5.3.2 – 施工条件

3.2.5.4 – 除尘

3.2.5.5 – 获得的结果

3.2.5.5.1 – 在除锈钢板上喷涂金属漆或油漆的情况

3.2.5.5.2 – 镀锌钢板上油漆

3.2.6 – 产品的应用

3.2.6.1 – 关于喷涂金属漆或涂漆的公共条款

3.2.6.1.1 – 实施的一般条件

3.2.6.1.2 – 施工的特殊条件

3.2.6.2 – 喷镀金属

3.2.6.2.1 – 施工

3.2.6.2.2 – 获得结果

3.2.6.3 – 上油漆

3.2.6.3.1 – 施工

3.2.6.3.2 – 获得的结果

3.2.7 – 控制

3.2.7.1 – 施工流程

3.2.7.2 – 获得的结果

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of an identical text or by endorsement, at the latest by November 2002, and conflicting national standards shall be withdrawn at the latest by November 2002.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

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