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Many people do not understand the correct use of rebar detector in concrete, resulting in inaccurate final results. Today, I summarized the following points for the use of rebar detector in concrete f

With the development of the society, the increasingly high floors have brought great challenges to fire rescue. Too high floors cause ordinary fire extinguishing equipment to fail to quickly reach the

1 Preparation before use First take the instrument out of the case, connect the probe and the host during the thickness test and diameter test, connect the host to the probe and the distance measurin

In order to celebrate the 99th anniversary of the founding of the Communist Party of China, review the party’s glorious history, promote the party’s fine traditions, and enhance the cohesion and comba

On the afternoon of June 29th, a batch of bucket-tipping car equipment is qualified in the intelligent equipment production workshop of China Coal Group, and the truck is shipped to a mine in Changzhi

On June 17, Niu Huilan, Vice Chairman of the Jining Municipal Association for Science and Technology, Yu Songyuan, Deputy Secretary General of the Municipal Association for Science and Technology, Zha