草久免费视频-草久视频在线-草久视频在线观看-草久网-久久久一级-久久久一区二区三区

    Leading Quality Improvement Industry Standards

    Number of clicks:58172019-02-25 10:19:54

    Lead quality improvement, industry standards first. On July 20, 2018, organized by China Association for Standardization of Engineering Construction, Zhengda Pipeline Co., Ltd. was jointly initiated by Shenzhen International Design Consultant (Shenzhen) Co., Ltd. as the editor-in-chief. The establishment and the first working meeting of the Standardization Formulation of Technical Regulations for Channel Connection Pipeline, which was jointly participated by various enterprises in the industry, were successfully held in Handan. The meeting aims to invite the leaders of the association and experts from famous design institutes to lead the joint enterprises to improve, revise, optimize and upgrade the 2003 edition of Technical Regulations for Channel Connection Pipeline Engineering.

    First of all, the chairman, Dai Chunsheng, Secretary-General of Pipeline Structure Professional Committee of China Construction Standardization Association, introduced the leaders, experts and enterprise representatives. And focuses on the implementation of the GB since the implementation of the state, in order to meet the needs of the same area, requires the industry associations to strengthen the compilation, revision and upgrading of the group standards, so as to promote the industry to develop more healthily and healthily.

    Jiang Wenyuan, Design Director of International Design Consultant (Shenzhen) Co., Ltd., has introduced the compilation outline of the Code from seven aspects: revision of standards, scope of application, basis of compilation, centralized management units (participating units), working process, compilation content and main technical contents of revision of the Code, in order to seek your opinions and suggestions.

    President Zhang Hongshun of Zhengda Pipeline made a speech. President Zhang Hongshun said that as the editor-in-chief, revising, perfecting and upgrading the Technical Regulations for Channel Connection Pipeline Engineering is a major event in the construction design of pipeline engineering and the development of steel pipes. Upgrading the original association standard to the group standard is the requirement of practicing the spirit of the Nineteenth National Congress of the Party and the high-quality development of manufacturing industry in the two sessions of this year.

    Quality improvement, standards first. In order to enhance the new momentum and achieve new achievements in the new era, manufacturing industry must first have high standards to meet the requirements of the times. The great idea along the way brings many opportunities for China's manufacturing industry to develop. Our products need to go out and need our standards to go out.

    President Zhang Hongshun said that the company will take the opportunity to optimize, improve and upgrade industry standards, accurately grasp industry trends and development opportunities, actively play the main role, stimulate innovation and creativity, and strive to improve product quality and achieve sustainable development.

    At the meeting, leaders of the association, experts of the design institute, editors-in-chief and representatives of the participating enterprises had a heated discussion on the outline for the preparation of the Regulations and the preliminary draft of the Regulations. Everyone expressed their opinions freely and expressed their own opinions and put forward pertinent suggestions one after another.

    Dai Chunsheng, Secretary-General of the Pipeline Structure Professional Committee of China Association for Standardization of Construction, made a summary of the meeting, and asked the meeting to form a revised outline for the discussion of the preliminary draft of the regulations and to make a good summary of the meeting; and requested the design institute and the participating enterprises to determine the participating units and personnel, and to attend the seminar on time, not just by name, but also by meeting according to your opinions. It is suggested that the construction party should be considered to participate in the revision of the regulations.

    At the end of the meeting, Jiang Haidong, Vice President of Zhengda System, made a speech. Jiang Haidong, Vice President, said that the discussion was intense, pertinent and fruitful. This "Technical Regulations for Channel Connection Pipeline Engineering" has been upgraded from industry standard to group standard, which will make a great improvement for steel pipe manufacturing enterprises, standard design units, engineering construction units, groove parts manufacturing enterprises, etc. Steel tube manufacturing industry is related to millions of households and the national economy and people's livelihood. As the main body of the implementation of national standards, Zhengda system and leading enterprises in the industry actively promote the optimization and upgrading of national standards. At the same time, they take the lead in promoting the landing and implementation of national standards, which has made positive contributions to leading the standardized development of the industry, maintaining the order of industry development, promoting the transformation and optimization of the industry structure, and creating a good market environment.

    Jiang Haidong, Vice President, said that the industry has broad prospects for development and shoulders a long way to go. As the director of the General Steel Tube Technical Committee of China Steel Frame Cold Bending Branch, we are duty-bound to shoulder the glorious responsibility and historical mission of leading the healthy development of the industry.

    Representatives of editors from Tianjin Youfa, Tianjin Rio Tinto, Tangshan Jinghua, Jinan Meide (Jinan Maike), Hebei Tianchuang, Hengshui Jinghua and Qian'an Zhengda attended the meeting.
    【Editor:(Top)

hotline

Tel:+86 15833091096/+86 0310 5231681
WhatsApp/WeChat:+86 15833091096
Email:sinozdsales@zdpipe.com
ADD:No. 9 Juliang Avenue, Chengan Industrial Zone, Handan City, Hebei Province
Wechat Service Number
天天大片天天看大片| 国产在线清纯极品美女援交| 国产精品视频一区二区三区无码 | 亚洲国产AV无码专区亚洲AV| HD老熟女BBN| 果冻十麻豆十天美十老师| 欧美黑人极品猛少妇色XXXXⅩ| 午夜免费无码福利视频| 99国精产品灬源码1688钻| 国产性天天综合网| 强开小婷嫩苞又嫩又紧视频韩国 | 国产麻豆剧果冻传媒星空视频| 娜娜麻豆国产电影| 亚洲AV成人片无码| AV天堂午夜精品一区| 韩国免费A级毛片| 日本肉体XXXX裸交| 夜夜高潮天天爽欧美| 国产成人精品自在钱拍| 免费无码成人AV在线播| 亚洲AV丰满熟妇一区| 锕锕锕锕锕~好深啊免费软件 | 西瓜在线看免费观看视频| 99在线精品一区二区三区| 好硬好涨老师受不了了| 日韩乱码人妻无码中文字幕视频| 野花日本大全免费观看中文7| 国产成人综合五月天久久 | 综合在线视频精品专区| 国产一区二区三区在线电影| 人妻无码全彩里番ACG视频| 亚洲日韩AV无码中文字幕美国| 国产99视频精品免费视看6| 蜜桃视频一区二区三区在线观看| 亚洲AV成人精品一区二区三区| 被黑人猛男连续高潮视频| 久久久久亚洲AV无码专| 无码任你躁久久久久久| 白嫩少妇激情无码| 麻豆传播媒体免费版官网 | 挺进邻居漂亮的娇妻| CHINA 农村妇女NOMEX| 精品一区二区三区免费毛片爱| 天美传媒在线观看果冻传媒视频| AE成品免费下载网站| 久久久99精品免费观看| 午夜亚洲国产理论片中文飘花 | 亚洲爆乳大丰满无码专区| 嗯~别停~用力点~再快点| 免费人妻精品一区二区三区| 亚洲成在人线AV自拍| 国产成人丝袜视频在线观看| 强行入侵粗暴完整版| 中文成人无字幕乱码精品区| 红杏亚洲影院一区二区三区| 未成18不能看的视频| 吃奶呻吟打开双腿做受在线视频 | 久久精品亚洲精品国产色婷| 亚洲AV六月丁香七月婷婷| 福利乱码卡一卡二卡新区| 欧美日韩一区二区三区精品视频在线 | 边做饭边被躁欧美三级| 久拍国产在线观看| 亚洲AⅤ无码专区在线观看Q| 丰满妇女强高潮18ⅩXXXHD| 欧美VIDEOSGRATIS杂| 一二三四免费观看在线电影二 | 精品无码成人久久久久久| 久久久久人妻一区二区三区| 台湾MD豆传媒一区二区| 性猛交富婆Ⅹ×××乱大交| 高潮娇喘抽搐喷水潮喷视频网站| 欧美另类精品黑人巨大| 12末发育娇小性色XXXX| 久久无码AV三级| 亚洲日韩在线成人AV电影网站| 国产日产欧产美韩系列国| 熟妇人妻无码XXX视频| 成人精品一区二区三区网站| 欧美性受XXXX黑人XYX性爽| 2020国产精品久久久久精品| 蜜桃AV一区二区| 岳胀耸的雪乳奶水| 久久久久久妓女精品影院| 亚洲精品无码伊人久久| 好男人网官网在线观看2019| 亚洲AV成人无码天堂| 国产乱码字幕精品高清AV| 偷窥 性别 瘾 XXXXX| 国产AV一区二区三区最新精品| 日韩AV无卡无码午夜观看| 被喂春药蹂躏的欲仙欲死视频| 欧美一区二区三区啪啪| BGMBGMBGM日本XX| 欧美黑人巨大精品VIDEOS| 77色午夜成人影院综合网| 妺妺窝人体色WWW在线直播| 中文无码制服丝袜人妻AV| 久久综合色天天久久综合图片 | 国产99视频精品免视看7| 日韩一区二区高清视频| 成人欧美一区二区三区黑人牛| 人与禽zozzo性伦| 残忍开嫩苞疼哭了视频| 人妻少妇精品视中文字幕国语| AV天堂午夜精品一区二区三区| 女女互揉吃奶揉到高潮AV| 147VT最大但人文艺术| 女人18片毛片免费| 亚洲毛片无码专区亚洲乱| 精产国品一二三产区区别在哪儿| 亚洲爆乳AⅤ无码一区二区| 国内精品乱码卡一卡2卡三卡新区 国内精品乱码卡一卡2卡三卡 | 久久人妻少妇偷人精品综合桃色 | 久久狠狠高潮亚洲精品| 亚洲欧洲成人AV电影网| 久久AV秘 一区二区三区蜜桃| 亚洲色欲久久久综合网东京热| 精品亚洲卡一卡2卡三卡乱码| 亚洲无码一区二区三区| 久久婷婷五月综合成人D啪| 又湿又紧又大又爽A视频国产| 毛耸耸性XXXX毛耸耸| 9420高清完整版在线观看| 欧洲无人区卡一卡二卡三| 波多野结AV衣东京热无码专区| 色ww1区2区在线观看| 国产CHINESEHDXXXX宾馆TUBE | 国产AV无码专区亚洲AV男同| 无码纯肉视频在线观看| 国产午夜无码片在线观看影院| 亚洲精品舔Av一| 噜噜狠狠色综合久色A站网址| 97国产精华液哪个品牌比较好贵| 欧美日韩一区精品视频一区二| 草草永久地址发布页①| 天堂SV在线最新版在线| 国产午夜福利精品一区二区三区| 亚洲国产AⅤ精品一区二区30P| 久久久久久一区国产精品| 最新高清无码专区| 人妻丰满熟妇岳av无码区HD| 丰满少妇人妻久久久久久| 午夜亚洲AⅤ无码高潮片苍井空 | AV天堂午夜精品一区二区三区| 日本XXXX裸体XXXX| 国产成人精品午夜福利在线播放| 亚洲AV噜噜在线成人网站女同| 精品无码一区二区三区爱欲九九| 张柏芝阿娇全套无删减1313| 强行征服邻居人妻| 国产 亚洲 无码 激情| 亚洲AV理论在线电影网| 久久强奷乱码老熟女| BGMBGMBGM欧美XX| 四虎影视1304T| 精品国产一区二区三区吸毒| 综合图区亚洲欧美另类图片| 日日噜噜噜夜夜爽爽狠狠视频| 国产日韩综合一区在线观看 | 成人无码区免费AⅤ片WWW| 无人区卡一卡二入口| 久久久久久久精品妇女99| 99偷拍视频精品一区二区| 天天看AV片在线观看| 狠狠色噜噜狠狠狠狠7777米奇| 中文字幕日本人妻久久久免费| 日韩精品无码免费专区网站| 国产亚洲精久久久久久无码77777| 夜夜躁日日躁狠狠久久AV| 99久久精品国产波多野结衣| 亚洲午夜精品久久久久久人妖 | 又小又紧女MAGNET| 日本19禁啪啪无遮挡免费| 国产女人水真多18毛片18精品 | 久久久久亚洲AV无码专区首页网 | 国产精品一区二区手机在线观看 | 一本一道AV无码中文字幕﹣百度| 欧美致敬很多经典的黑白MV| 国产精品无码无卡在线观看久| 一本大道东京热无码视频| 人人妻人人澡人人爽人人正品 | 欧美日韩精品视频一区二区| 国产美女丝袜一级肛交蜜桃| 在线观看免费AV网| 日本人妻和黑人又粗又长又黄 | FREE性熟女妓女TUBE| 无码视频免费一区二三区| 乱码精品一区二区三区| 公和我做好爽添厨房| 亚洲日韩乱码中文无码蜜桃臀网站| 青青草国产成人A∨| 国精产品一区二区三区有限公司| 91人妻一区二区三区蜜桃| 无人高清影视在线观看| 男男GAY腐片GⅤ2022| 国产卡一卡二无线乱码| 2021日韩无码| 香蕉大美女天天爱天天做| 女人被狂躁c到高潮视频|