Day: November 5, 2021

Weifang Municipal Bureau of housing and urban rural development organized the city’s assembly construction site promotion meetingWeifang Municipal Bureau of housing and urban rural development organized the city’s assembly construction site promotion meeting

Second, create a good development environment, adhere to government guidance, enhance enterprise development confidence, implement detailed deployment requirements, practice and summarize, focus on the immediate and key points, focus on

Building explosion-proof, electrical explosion-proof and equipment explosion-proof are required every year! Everything is doneBuilding explosion-proof, electrical explosion-proof and equipment explosion-proof are required every year! Everything is done

Building explosion-proof, electrical explosion-proof and equipment explosion-proof are required every year! Follow Niu girl and get everything done! Code for fire protection design of buildings gb50016-2014 (2018 Edition) explosion proof