Carburizing work must be carried out by installing an aseptic coal device, installing a hood and dust collector in a carburizing car, or installing a device that has the same or higher effect.
２
The kiln removal work must be performed by installing a hood in the guide car and installing a dust collector to process general dust from the hood, or installing a device that has the same or higher effect. However, if it is extremely difficult to install a hood in the guide car due to the small strength of the furnace floor where the guide car or the guide car runs, or the width of the guide car's trajectory is narrow, a dust cover etc. To do it.
３
Fire extinguishing work must be performed by installing a hurdle, filter, or a device that has the same or higher effect on the fire tower.
２
Facilities listed in Paragraph 2 of the Annex Table 2
When depositing minerals or debris that may cause general dust to be scattered, it must fall under any of the following items.
１
It must be installed in a building with a structure where general dust is unlikely to be scattered.
２
Watering is being carried out by watering equipment.
３
It must be covered with dustproof cover.
４
Spraying of chemicals or tightening of the surface.
５
Measures have been taken with an effect equal to or greater than the preceding items.
When transporting minerals, debris or cement that may cause general dust to be scattered, it must fall under any of the following items.
１
It must be installed in a building with a structure where general dust is unlikely to be scattered.
２
Foods and dust collectors are installed in the loading and unloading parts of the conveyor, and measures No. 3 or No. 4 have been taken in areas where general dust may be scattered except the loading and unloading parts of the conveyor. thing.
３
Watering is being carried out by watering equipment.
４
It must be covered with dustproof cover.
５
Measures have been taken with an effect equal to or greater than the preceding items.
４
Facilities listed in paragraphs 4 and 5 of Annex Table 2.
Applicable to one of the following items:
１
It must be installed in a building with a structure where general dust is unlikely to be scattered.
２
A food and dust collector must be installed.
３
Watering is being carried out by watering equipment.
４
It must be covered with dustproof cover.
５
Measures have been taken with an effect equal to or greater than the preceding items.
Inquiries to this page
Atmosphere and Sound Environment Division, Green Environment Bureau Environmental Protection Department
