The Central Meteorological Observatory issued a cold wave blue warning at 18 o'clock today:
It is estimated that from 20:00 on December 29 to 20 o'clock on the 31st, the central and eastern parts of the northwestern region, the central and western Inner Mongolia, North China, Huanghuai, Jianghuai, Jianghan, most of the Jiangnan, northeastern Chongqing, northern Sichuan Basin, most of Guizhou, and northwestern Guangxi In the central and northern parts of Fujian, there will be a temperature drop of 6-10 °C. Among them, the temperature in the central and western parts of Inner Mongolia, the northeastern part of Northwest China, the central and western parts of North China, the central and western parts of the Yellow River and the Yellow River, the upper part of the Yangtze River and the Yellow River, and the northeastern part of the Yangtze River 12～14°C; there are 6~7 northerly winds in the north and east coastal areas of the Yellow River, 4~6 northerly winds in the north of Huanghuai, Jianghuai and Jiangnan; and the sands of the North China, Huanghuai and other places have sand or Dust weather.
Defense Guide:
1. Personnel should pay attention to adding clothes to keep warm; prepare for defense against windy weather in production;
2, doors and windows, coamings, scaffolding, temporary structures and other structures that are easily blown by the wind to secure the proper placement of outdoor objects susceptible to strong winds;
3, should shelter from the wind shelter, notify the outdoor operators to pay attention to safety;
4. Keep an eye on the latest information about the media's report that the wind is cooling down so that further measures can be taken.
Razor wire, also known as barbed tape, is a type of security fencing wire constructed with sharp edges or points arranged at intervals along the strands. It is designed to prevent passage by humans and is often used to secure military sites, prisons, government agencies, and other high-security areas.
Razor wire for prison is specifically designed to prevent escape attempts. It is often used to top walls and fences around the perimeter of a prison facility. This type of razor wire is usually made of high-tensile wire, which is stronger and more resistant to cutting and tampering.
High tensile razor wire is a type of razor wire that is made from high-strength steel. This makes it incredibly tough and difficult to cut through, even with heavy-duty tools. It provides an added level of security and is often used in high-risk areas.
Galvanized concertina wire is a type of razor wire that is coated with a layer of zinc to prevent rust and corrosion. This makes it more durable and long-lasting, especially in outdoor environments. The term "concertina" refers to the coiled, accordion-like shape of the wire, which can be expanded or contracted as needed. This makes it easy to install and transport, while still providing a high level of security.
Razor Wire,Razor Wire For Prison,High Tensile Razor Wire,Galvanized Concertina Wire
Hebei Aibuer trading co., Ltd , https://www.ablewiremesh.com