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Anonymous users2024-01-24What are the standards for fire and burglar-proof entrance doors? The fireproof and anti-theft entrance door is required to be of good quality, safe and reliable: the façade is made of high-quality steel plate, the door leaf is filled with heat-insulating refractory materials, the lining is reinforced, the fireproof hinge, the fireproof lock, the fireproof rubber strip, and the professional performance is doubled (the surface of the door is made of high-grade paint, the door is made of high-quality steel plate, the door is filled with heat-insulating refractory materials, the lining is reinforced, the fireproof hinge, the fireproof lock, the fireproof rubber strip, and the professional performance is doubled).
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Anonymous users2024-01-23Some. Many of the entrance doors are fireproof doors, and in addition to fireproofing, there are also anti-theft functions like anti-theft doors.
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Anonymous users2024-01-22It is generally available from large manufacturers. Small manufacturers forget it, because even the fire certificate may not be available.
In life, most of us have the habit of putting our mobile phones at the bedside when we sleep at night, so is there any harm to the human body when the mobile phone is charged at the bedside?
Formaldehyde-free. Generally, the solid wood used to make furniture is taken from the primeval forest, and the use of non-volatile wear-resistant paint coating, from the material to the paint surface are green and harmless, unlike ceramic tiles with radiation, and not like laminate flooring with formaldehyde, it is a natural green and harmless ground building material.
Advantages of encapsulating balcony renovation and renovation: >>>More
Whether a restaurant has a private room or not is basically determined by the layout of the restaurant, and it cannot be said that there are Chinese restaurants, while Western restaurants do not have private rooms.
I don't think so, but you can see it if you have it. I didn't worry about washing up the dish soap