PPE

90% of safety net of construction site in Pearl River Delta revealed to be inferior products

Core tips

as soon as the safety net is ignited, the net surface can be torn with a little force, and the side rope of the safety net will break as soon as it is pulled. Recently, the construction staff of a large building under construction in Zhongshan City disclosed to reporters that the relevant person in charge of the construction site knew that the safety net was a poor quality product, but continued to use it in order to save costs. 1n addition, it also revealed that more than 90% of the construction site safety nets used in the Pearl River Delta region are inferior products, and only 10% are qualified products (referring to conforming to the national standard), “general national standard products are only used for inspection, and those used in construction sites are not national standard products.”

in recent days, the reporter has visited many large real estate construction sites in Jiangmen, Zhongshan, Zengcheng and Foshan, and found that many large real estate projects, including hailunburg, are using unqualified safety nets

is it an open secret for the construction industry to use inferior safety nets? Recently, the construction staff of a large building under construction in Zhongshan City disclosed to the reporter that the site used unqualified safety nets, and the relevant person in charge of the site knew that the safety nets were inferior products

after receiving the report, the reporter went to Zengcheng, Foshan, Jiangmen, Zhongshan and other places in Guangzhou for several days to investigate and found that a large number of construction sites used their inferior safety nets because of the price difference between the flame retardant safety nets and inferior safety nets by more than 10 times, and the source of this inferior safety net pointed to an enterprise named Du Ruan Hongchang plastic net factory in Jiangmen. When the reporter visited secretly, the manufacturer claimed that using inferior safety net was an open secret in the industry

disclosure

knowing that it is inferior products, we still continue to use them

Lao Wu, a construction worker of a real estate, told reporters that the safety net has two functions: one is to protect the personal safety of employees working on the construction site, and the other is to prevent dust from flying. Especially for high-rise buildings, it can be totally closed construction, which can effectively prevent the falling injury of people and objects, prevent the fire caused by welding sparks, and reduce the noise and dust pollution” But now the safety net is shoddy, not strong, and will be rotten as soon as it is torn; And it’s not flame retardant at all. 1t’s on fire at any point. 1f there’s an accident, it’s a big deal. ” Lao Wu said that after he found the safety net quality problems, he repeatedly reported them to the quality supervision department of the community builder, but the quality supervision department ignored them. Then, Lao Wu asked other colleagues to complain, and the quality supervision department of the community builder began to intervene in the investigation and sent samples for inspection. The results showed that the products were really inferior. However, even if we know that the safety net is of inferior quality, the building is still in use

Lao Wu brought the safety net produced by the logo of durian Hongchang plastic net factory in Pengjiang district of Jiangmen City to the reporter for experiment: 1gnite the safety net with a lighter, the safety net has been burning, and it has not stopped burning within the required 4 seconds, and the safety net has been burning, and there is no sign of extinguishing. 1n addition, pick up the safety net on the side of the rope, as long as a little force can easily break

Lao Wu also showed the reporter the test report. The reporter saw that the safety net inspection report was issued by Guangzhou construction equipment installation engineering quality monitoring station, and the inspection report was composed of four inspection items, namely flame retardant performance, mesh density, penetration resistance and impact resistance. The latter two items are unqualified

is the product with only two qualified items qualified? The reporter then consulted Mr. Huang, the relevant person in charge of Guangzhou construction equipment installation project quality monitoring station. He stressed that the safety net is a national special labor protection article. 1f it is qualified, it must meet the above four testing items, and none of them is indispensable

verification

does the safety net that the manufacturer claims is expensive and usually used for inspection

is it the product of durian Hongchang plastic net factory in Pengjiang district of Jiangmen City? The reporter decided to visit the factory secretly

as a buyer, the reporter came to the production plant located in Du Ruan cemetery. Through nearly 100 square meters of factory building, the reporter came to the office, and the person in charge who called himself Mr. Xia took the reporter to visit the factory building. According to Mr. Xia, the factory produces 5000-6000 safety nets a day. The products can be sold at the construction site or wholesale, with prices ranging from ten to 100 yuan

Why are the prices so different? Mr. Xia said without taboo: “your 100 yuan, which are national standard products, are generally used for inspection, each site has to buy dozens of pieces for inspection; Others are actually used. Most of them are 13.8 yuan. “

is a safety net worth more than ten yuan qualified? Can it work? 1n the face of the reporter’s question, Mr. Xia said that the well-known real estate developers and ordinary self built houses all use more than ten yuan products, “to see your customer base, which one is qualified or not, it’s not national standard anyway, and the wholesale of national standard also needs more than 90 yuan, do you want it? These 13 yuan ones are the most popular. “

Mr. Xia told reporters that his products were not only sold to major real estate developers in Jiangmen, but also sold to Zhongshan, Guangzhou and other Pearl River Delta cities. Many big real estate developers used his safety net, and all of them used non flame retardant safety net of more than ten yuan

is a safety net worth more than ten yuan flame retardant? Mr. Xia admitted: “without flame retardancy, adding resistance fuel will increase the cost of a net by 20%.”

the results of unannounced visits to a number of construction sites are startling everywhere

1

location: hailun Bay, Jiangmen City time: 4:00 p.m. on July 3

survey results: a safety net was burned in 11 seconds

are the major real estate builders in Jiangmen using more than ten yuan safety nets produced by the factory, as Mr. Xia said? The reporter visited hailun Bay, which is located outside Jiangmen

the reporter, wearing a safety helmet, entered the construction site as a builder and saw that the buildings under construction were surrounded by safety nets. However, if you look carefully, you will find that the safety nets in many places have been opened and not tight. Knowing that the safety net on the 19th floor had been enclosed for about a month, the reporter quietly entered the 19th floor of building 6 in Hailun Bay. The reporter saw that the safety net on the new enclosure is also full of big and small cracks, small as fists, big than two heads. The safety net is not tight. You can see the scenery clearly through the safety net

the reporter saw that the safety net used in the construction site was indeed pasted with the logo produced by durian Hongchang plastic net factory in Pengjiang district, Jiangmen City. The safety net is marked with the words “flame retardant” and “qualified”. 1n order to clearly understand the safety of the safety net, the reporter secretly cut two pieces of safety net for field test. The reporter ignited the safety net with a lighter. Unexpectedly, the flame retardant safety net was on fire at one point. The flame was yellow in cash. 1t didn’t stop burning in 4 seconds, and kept burning momentum. 1n 11 seconds, it burned a piece of safety net with two palms. On the other side of the safety net, the plastic rope is easy to break

2

location: a large real estate in Tanzhou, Zhongshan City time: the morning of July 8

survey results: with a little effort, the safety net can be torn apart

there is a real estate under construction in Tanzhou, Zhongshan City with a total construction area of more than 2 million square meters. Reporter with the old Wu wearing a helmet to the identity of workers into the site, directly came to the new 58 building 13 floor

the reporter found that in addition to the inferior products from Jiangmen, the safety net from Fujian was also used in the construction site. The safety net is pasted with the logo produced by durian Hongchang plastic net factory in Pengjiang district of Jiangmen City. The reporter picked up the safety net and tested it on the spot. The same thing happened when a lighter was used, and the plastic rope was broken when it was pulled. Construction workers told reporters that below the 13th floor is the safety net from Fujian, and above the 13th floor is to use this kind of safety net, “the higher the safety net, the better it should be used, because the wind and sun are easy to aging, and the national standard safety net can be used for two years, and these two months will be aging.” The reporter tried, really a little bit hard, the safety net can be torn from the middle

later, the reporter sneaked to the material warehouse of the construction site, and saw that there were not many safety nets in the warehouse, only more than 20 bundles were left. 1t can be seen from the signs that these safety nets are also from Jiangmen. The reporter also secretly cut out the safety net developed by Xizhu industry in Chengxiang District, Putian City, Fujian Province, and tested it with a lighter. 1t was found that, like the safety net in Jiangmen, it can catch fire as soon as it is ignited and will not automatically extinguish

3

location: a large real estate in Xintang, Zengcheng time: the afternoon of July 8

survey results: the safety net naturally aged in two months

poor safety net flooded the whole Pearl River Delta? 1n order to verify this statement, the reporter came to the large residential building in Xintang, Zengcheng City, Guangzhou, which is located in Xinsha Road, Xintang Town, Guangzhou, with a construction area of about 680000 square meters

the reporter found the safety net from Xizhu net plastic General Factory in Licheng District, Putian City, Fujian Province and durian Hongchang plastic net factory in Pengjiang district, Jiangmen City in 8, 9 and 10 buildings under construction. Construction workers told reporters that these safety nets have been in use for two months. After two months, you can see big holes torn one by one” These holes are naturally aged, and we didn’t tear them up artificially. ” Construction workers say they don’t know the merits of the safety net. 1t usually starts to rot after two or three months. The reporter wants to test two different safety nets on the spot again. No matter they are from Fujian or Jiangmen, the safety nets are not flame retardant at all. As soon as they are ignited, they start to burn until they are stamped out with their feet

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