What problems should be paid attention to when placing dense shelves in record room?
Next, when the dense frame place, pays attention not to leave the blind spot, pays attention to the track to stay many, the ventilation is good, do not block the glass, the fire control facility and so on
Close frame placement:The first floor, the first floor of the basement, but you have to look at the top; when the construction is an increase in room load-bearing capacity, standard 800kg/ square meters, if not, need reinforcement of i-beam.
