水电水利工程钢闸门制造安装及验收规范 DL/T 5018-2004（英文版）
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作者： 本社 编
出 版 社：
出版时间： 2007-8-1字数： 130000版次： 1页数： 157印刷时间： 2007/08/01开本：印次：纸张： 胶版纸I S B N ： 155083.1656包装： 平装目录
Foreword
Explanatory Notes to the Wording of This Specification
1 Scope
2 Normative References
3 General Provisions
3.1 Technical documents
3.2 Materials
3.3 Bench marks and measuring tools
3.4 Marking, acceptance, packing and transportation
4 Welding
4.1 Assessment of welding technology
4.2 Welder's qualification ;
4.3 Basic provisions of welding
4.4 Weld inspection
4.5 Weld repairing and treatment
4.6 Postwelding stress-relief heat treatment
Bolted Connection
5.1 Preparation of bolt holes
5.2 Preparation of bolts
5.3 Bolt tightening
6 Surface Corrosion Protection
6.1 Pretreatment of surface
6.2 Surface coating
6.3 Quality inspection of paint coats
6.4 Metal spraying
6.5 Quality inspection of metal coats
7 Manufacture of Gate and Embedded Parts
7.1 Manufacture of parts and individual members of gate
7.2 Castings and forgings
7.3 Manufacture of embedded pans
7.4 Manufacture of flat gate
7.5 Manufacture of radial gate
7.6 Manufacture of mitre gate
8 Erection of Gate and Embedded Parts
8.1 Erection of embedded parts
8.2 Erection of flat gate
8.3 Erection of radial gate
8.4 Erection of mitre gate
8.5 Gate testing
9 Manufacture and Erection of Trash Rack
9.1 Manufacture of trash rack
9.2 Erection of trash rack
10 Acceptance
10.1 General
10.2 Phase acceptance
10.3 Acceptance materials
Appendix A (Informative) Properties of Commonly Used Metal Materials
Appendix B (Normative) Assessment of Welding Technology for Stainless Clad Steel
Appendix C (Normative) Preparation of Mechanical Property Test Plate, Sample Size, Testing Method and Qualification Standard for Welding Technology Assessment
Appendix D (Informative)
Appendix E (Informative)
Appendix F (Normative)
Appendix G (Normative)
Appendix H (Informative)
Appendix I (Informative)
Appendix J (Informative)
Appendix K (Normative)
Appendix L (Normative)
Appendix M (Normative)
Appendix N (Informative)
Appendix O (Informative)
