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防火门
Chengdu Municipal Market Supervision Administration reported the situation of 40 batches of fire door product quality market supervision spot checks
China Quality News Network Recently, the Chengdu Municipal Market Supervision Administration reported on the 2024 electronic door locks, inspection wells, fire doors, etc. 62 produ…
GB 12955-2024 Fire door
Fireproof doors are door components with certain fire resistance. They are generally made up of main components such as door frames, door fans and hardware accessories, as well as …
China Consumer Council issued a fire door repair and replacement service group standard
This news (reporter He Ke) Recently, the China Consumer Quality Safety Promotion Association (hereinafter referred to as \”China Consumer Council\”) issued a group stan…
Update bid = Huajing·Jun said that the fire door procurement and installation of the house project
Update bidding=Greetings·Jun said that fire door procurement and installation of the house project This article is reprinted from: http: //www.gxxszb.com/Html/656924.html
Fire hydrants \”touch fish\” fire doors are always open! Do you have these safety hazards?
Source: [Haibo TV] Click the picture above to report the information Click the four key inspections of fire safety in the small area Zaiping In the Tantong Comprehensive Experiment…
Firefire separation facilities -fire door
Fire door Fire Door The concept of fire door : Fire door refers to the door that can meet the refractory stability, integrity and insulation requirements in a certain period of tim…
Is the fire door that can\’t be burned?
Fire door, , also known as\” the door of life \” \” span style = \”color: #000000; –tt-darkmode-color: #A3A3A3;\”> evacuation staircase, vert…
Fire Gate -the door of life during the fire
Fire door, what is the door ❓❓❓ STYLE = \”Text-Align: Center;\” Data-TRACK = \”3\”> If you look at it alone \” Fire Gate \”is full of securit…
Fire door deformation, alarm host failure… Reporters followed the fire department to continuously expose a number of fire hazards
In accordance with the work requirements of the fire safety \”big investigation, big exposure, big rectification\” action, the reporter followed the Chengdu fire expert…
Xiaoli helps | The owner of the top floor used chopsticks to insert the fire door into the roof. Firefighting: Arrange personnel to deal with it
“The residents on the roof have locked the doors from the outside, and we can’t even go up to the roof to dry our clothes.” On January 9, Mr. Zheng, the owner of Building 19 of Ank…
Fire doors – the door to life in case of fire
Fire doors, what exactly are fire doors ❓❓❓ If you just look at the name The three words \”fire door\” make people feel safe There seems to be this door You will no lon…
Picture caption│Dizzy! How to prevent fire with \”papered\” fire doors? Is fire safety child\’s play?
On the morning of March 15, the Fengxian District Fire Rescue Detachment and the Market Supervision Bureau conducted random inspections of fire protection products in the field of …
This week’s home information | State Administration for Market Regulation: 24 batches of fire doors failed
The official website of the State Administration for Market Regulation shows that recently, the State Administration for Market Regulation organized national supervision and spot c…
State Administration for Market Regulation: 24 batches of fire doors failed
Beijing News (Reporter Zhang Jie) On January 6, a Beijing News reporter learned from the official website of the State Administration for Market Regulation that recently, the State…
A community in Shanghai is replacing new fire doors for free. Why are residents even more worried?
Recently Qingpu District Yuxiu Xinyuan Community Residents have been replacing fire doors in the community Expressed dissatisfaction and doubts ↓↓↓ In December last year, the prope…
Normally open fire doors have 4 closing methods
Fire doors are also a common fire-fighting facility in daily fire-fighting facilities. Fire doors are classified according to their fire resistance: 1. Insulated fire doors:Accordi…
People\’s Livelihood Information Station·Fire Protection Experiment丨Why can closing fire doors save lives?
Source: [Sichuan Daily-Sichuan News] Video loading… Sichuan Guan News reporter Liu Heng Tian Shan Have you ever observed the normally closed fire doors in high-rise communiti…
A comprehensive summary of detailed classifications of \”fire doors\” to help you get to know them again
1. The important components of the swing-open fire door: \”two doors\” + \”two fireproof doors\” Classification: 1 divided by material 2 Classification and …
