精品国产免费久久久久久,99视频九九精品视频在线观看,免费的视频网站入口,久久国内,福利视频亚洲,h小视频在线观看网

Scan code consultation:
0755-2102 2109
Technology
Technology
Current location: Home Technology
How to apply for explosion-proof construction qualification? What are the requirements for processing?

SINO Testing Services

| 2024-06-28|Return

What qualification certificates are required for electrical installation and construction in explosive locations? How to handle it?

At present, the industry mainly requires certificates such as explosion-proof electrical installation, maintenance and repair qualifications.

The certificate names of different issuing agencies are also different. Some certificates are called technical training certificates, some are called qualification certificates, and some are called ability recognition certificates.

Their processing conditions and requirements also differ. But most of them are processed through post training exams, with training and exams referring to the content requirements of the GB/T 3836 series standards. Certificates include enterprise certificates and personal certificates.

Zhongnuo Testing has long-term and stable cooperative relationships with several domestic certification agencies, and can provide agency services for the installation and maintenance of explosion-proof electrical equipment qualification certificates. They are familiar with the processing procedures and information requirements, and can provide one-stop agency services. Enterprise customers only need to cooperate and participate in training and exams. We can also expedite the process according to the customer's request, and the certificate is authentic and authoritative. If you have any needs in this regard, please feel free to send us a private message at any time!




Related Recommendations
Contact us
0755-2102 2109
Add: 13F, Building C, Kangjia Guangming Technology Center, No. 288 Xingxin Road, Guangming District, Shenzhen
Follow us
Copyright: Shenzhen Zhongnuo Testing Technology Co., Ltd. 粵ICP備18004888號(hào)
Service Hotline
18924609560
點(diǎn)擊這里給我發(fā)消息 1354407946
點(diǎn)擊這里給我發(fā)消息 1354407946
主站蜘蛛池模板: 91国自产精品中文字幕亚洲 | 欧美啪啪精品 | 97r久久精品国产99国产精 | 精品久久久久国产 | www.日本免费 | 99精品国产福利在线观看 | 99久久国产免费中文无字幕 | 精品一区二区三区视频日产 | 久久免费观看国产精品 | 奇米第四色首页 | 人人澡人人澡人人看青草 | 欧美黄色性生活视频 | 国产网站麻豆精品视频 | 五月婷婷婷婷 | 欧美巨大精品欧美一区二区 | 色综合久久久久久 | 国产在线一区精品对白麻豆 | 99热这| 九九视频精品在线 | 很很操很很日 | 亚洲欧美日韩精品永久在线 | 天使的性电影 | 亚洲国产精品久久久久 | 好了016av第四电影综合站 | 日本国产欧美色综合 | 国产大学生自拍视频 | 日韩免费不卡视频 | 五月婷婷丁香在线视频 | 激情五月综合婷婷 | 婷婷狠狠五月天小说免费 | 97色精品视频在线观看免费 | 四房婷婷 | 狠狠综合久久综合网站 | run away无删减全集 动漫 | 免费国产高清精品一区在线 | 免费的看视频网站 | 麻豆亚洲一区 | 色视频在线免费看 | 国产综合精品在线 | 193.com | 日韩不卡视频在线 |
请您留言

请填写您的联系方式,我们会尽快和您联系~

提交