Question: Is it necessary to install fire-fighting facilities (fire hydrants and fire joints, etc.)? ) For each floor 150 square meters, there are two-story single-family buildings?

Yes, according to the regulations, if the business premises exceed 300 square meters, it is necessary to make decoration design drawings and necessary fire-fighting facilities (emergency lighting and evacuation indication system, fire hydrant system, fire extinguishers, more than two safety exits, fire-retardant coatings for steel structures) according to the nature of use, and declare them at the fire-fighting window, and find a team with professional qualifications for construction after examination and filing. After the construction is completed, apply for acceptance in the fire brigade, and then prepare other procedures after filing. After the implementation is in place, enterprises can apply for opening inspection, and they can only start business after passing the inspection. For details, there are specific materials in the fire administrative examination and approval window 365. The landlord can get a copy of all the design records-acceptance-opening.