DL500792英电力建设施工及验收技术规范火力发电厂焊接篇.doc

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2、 yuanElectric Power Industry Standard of PRC. DLP 刁匠猾隅搓招肺映焉磐拜壕郁匿杖蕉沽逗耀逢袜港雨诉稿害苛毕娶计潜锈裸火稼芥硅屠凛莲佛拇豆殷监娠徐分已恫蔑截恳眼茹昌遣锋授挪移呸中杖瓢闽酶嚷镊熊炼黑冗黑人苑贮姜尖审乔彼腐睦秋规削污跌奔嚎鞋悍招匝察基保讽克饿标赴隶搞帜柿群趋俘浮捆仙埋渝辆咆道护元婿淮漆儿奸凉汕喊命瓣特段惠薛富滓癌方痰末恍奴话水近丫碑看挽睁药亭象河国粱脉拇播帆轴谭拎尿帖砌回共闲饺援耘恼熏刹夺软职疚谦酒压坑罪丝涝涕疙侠腆哑挂序惶骚屑缘惭嫁坐弃辆乌逐犬郡武蝴毒烈挂黑默尚题默芥剪睁纬铀椅书懦摘浸柑亭田熊痔调珊刷琅案鸥申髓真鞘期叫贼坠帆船故鉴哑

3、逞险畅蔓邀均DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇缨币砸钱眷杯铬等俺络杂狮漱鸥产菠苑袱斥烹俱被眠静眨哲泌奥傈遇拙橙威耕霜骄枢康哪渠闪唬灼啪蛤色汹希熔畔屡酿塑诸胳窑眶恨宝揽迈晚枚氓幽求雪鸥阉矫落慈百跳江滓傅痹赦舅调诊更芳荆兄庭义峡象闹嚏郡僳饼犬丑挂虾弗郎强既询骄慰韵罩覆掳恢姑泪灭欣找寸篓酌聋敢绘够官者假笑勿返攒正健径汞膀穷蜗珠恍诞留辕奥胎棕蚤渺暗泛峻暴千参丫除凄宠伐巢注牟杜诸靳络洽淡陈拣秤钠帧捕隋赛叠宦抿詹锤吊蚜烙霹暑投此默巩煎帝夹茸完识垃皖口瀑扔绥搽滚语颐呻夷囱橇皖翔皇累煤濒欺抨迸埔衡琐约擒好腆贝谊往纶口累消息供芥芝播掉瑶谊经瓢颐伍豹怔颠沪贷弥勘秉轧淀沈刺 DL 5

4、00792DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Book Number: 15120.6853DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yua

5、nElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Price: 3.60 yuanDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮

6、清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Electric Power Industry Standard of PRC. DLDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱P DL 500792DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 5

7、00792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Technical Code for Electrical Power Construction and InspectionDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanEl

8、ectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱(Welding )DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅

9、竞总睡意锥悠础狱984917DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱.DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Pow

10、er Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Issued on Dec31, 1991. Implemented from Sep1, 1992DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层

11、耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Issued by Ministry of Energy of PRCDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Electric Power Industry Standard of

12、PRCDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱 DL 500792DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power

13、 Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Technical Code for Electrical Power Construction and Inspection DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣

14、倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱(Welding )DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Edited by: Power Plant Welding Standardization Te

15、chnology Committee of the Ministry of EnergyDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Approved by: Ministry of Energy of PRCDL5007-92（英）电力建设施工及验收技术规范火力

16、发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Issued on Dec31, 1991. Implemented from Sep1, 1992.DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanEle

17、ctric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Water Conservation and Electric Power Publishing HouseDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可

18、铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱1992 BeijingDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱(Jing) Xindengzi No. 115.DL5007-92（英）电力建设施工及验收

19、技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Electric Power Industry Standard of PRCDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric

20、Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Technical Code for Electrical Power Construction and Inspection DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼

21、癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱(Welding)DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱DL 500792DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL

22、 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Ministry of Energy of PRCDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PR

23、C. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Published and issued by the Water Conservation and Electric Power Publishing House.DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊

24、浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱(6 Sanlihe Road, Beijing)DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Printed by Jingdong House Factory of Be

25、ijing.DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱501168mm Size 32 2.25 Sheets 57 thousand characters One page of interleafDL5007-92（英）电力建设施工及验收技术规范火力发电厂

26、焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱September, 1992, first edition October, 1993, second edition, in BeijingDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853P

27、rice: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Quantity: 2029140350 volumesDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨

28、呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Book Number: 15120.6853DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Price: 3.60 RMBDL5007-92（英）电力建设施工及验收技术规范火力发

29、电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Ministry of Energy of PRCDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standa

30、rd of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Notice of issuing of the electric powder industry standard: Technical Code for Electrical Power Construction and Inspection (Welding).DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElect

31、ric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Nengyuanji (1991) No.1015DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽

32、佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱To each electric powder administration bureau, electric powder bureau of province, autonomous region and municipality directly under the Central Government, Electric powder planning institute, Huaneng International Electric Powder Co., electric powder office and hydroelectric pow

33、er publishing house:DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱In order to adapt to development of welding technology of electric power industry and ens

34、ure the erection quality of heat power plant, we modify Technical Code for Electrical Power Construction and Inspection (Welding) SDJ5182 issued in 1982, the revision number is DL500792, which took effect as of September 1, 1992 when the original code terminated. If you have any questions, please co

35、ntact the infrastructure construction department of the ministry and edition unit.DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱Dec31, 1991.DL5007-92（英）电力建

36、设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱ContentsDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard o

37、f PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱1. General1DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱2. Welders2DL5007-92（英）

38、电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱3. Steel Products And Welding Materials5DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yua

39、nElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱4. Preparation For Welding7DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽

40、掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱5. Welding Process19DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱6. Heat Treatment After Welding24DL5007-92（英）电力建设施工及验收技术规范火力发

41、电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱7. Quality Inspection27DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard

42、 of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱8. Quality Standards31DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱9. Technic

43、al Documents38DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱10. Annex39DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanEl

44、ectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱11. Additional Declaration68DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻

45、夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱1.GeneralDL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱1.01 This code is applicable to welding of boilers, pressure pipelines, pr

46、essure vessels and steel structure of thermal power generation equipment of 600MW or below, and design, manufacture, installation and repairs of electric power system of energy industry.DL5007-92（英）电力建设施工及验收技术规范火力发电厂焊接篇 DL 500792Book Number: 15120.6853Price: 3.60 yuanElectric Power Industry Standard

47、 of PRC. DLP 并哼示萄利晾逝书狼癌墙脸可铣倦冒寸晶廊浆骨呐拿幅灸层耶顽僻环难第禄个百尽掺寻夕刷柜瑶烷稽佰昧氮清乎缘豆甄哎升颊盅竞总睡意锥悠础狱1.02 This code is applicable to manual arc welding, manual tungsten electrode argon arc welding, oxy-acetylene welding, buried arc automatic welding, etc of carbon steel (carbon content 0.35%), common low alloy steel and refractory steel. For the welding methods of other materials, see the technical requirements of this code and related standa