Nowadays, there are more and more kinds of materials involved in home decoration. If you blindly pursue speed or save money, it will only leave many hidden dangers for future home life. According to relevant statistics, nearly half of the home improvement consumers lack the relevant knowledge of home improvement safety, and there is a lack of awareness about the safety of home improvement. When visiting the home improvement building materials market in Jinan, it was found that the safety problems that are more likely to occur in the installation and use of home improvement materials include glass breakage, electrical leakage, and excessive formaldehyde. Zhang Jie, general manager of the KD overall home Shandong region, told reporters that China’s implementation of the “Safety Glass Management Regulations†implemented on January 1, 2004 defines the use of safety glass, including: area greater than 1.5 square meters. Window glass, or floor-to-ceiling windows with a glass bottom of less than 500 mm from the decoration surface; various ceilings (including skylights, lighting roofs, ceilings); indoor partitions, bathroom enclosures and screens. Safety glass refers to tempered glass, laminated glass and other glass products processed by tempered glass or laminated glass in accordance with current national standards. In addition, many people in the home decoration nowadays in order to pursue beauty and transparency, the indoor partition door uses a large area of ​​glass, but the door is very easy to be hit and the injury event occurs. Therefore, try to use tempered glass, and the area should not be too large. Try to use dividers in the middle to ensure safety. The kitchen and the bathroom are also very easy to hide the hidden dangers. The manager of the suspended ceiling said that due to the humidity in the kitchen and the bathroom, the range hood and the exhaust fan can not completely discharge the steam, and the veneer or paint that absorbs the moisture will be Deformation and peeling occur. Therefore, it is necessary to use materials that do not absorb moisture, and it is generally preferred to use metal gussets as ceilings. At present, most of the ceiling treatments are suspended ceilings. Electrical installations such as lighting and air conditioning are generally required in the ceiling. The single-line single-tube should be operated in strict accordance with the specifications. When installing, it must be in the correct position and firmly connected. The decorative materials used for ceilings, walls and floors shall be non-combustible materials, and wood materials shall be treated with fire and moisture. In home improvement materials, excessive formaldehyde is also an important factor affecting home health. How can we identify the problem of excessive formaldehyde? The manager of Jinglin Cork Floor has proposed a simple and easy method. When the consumer installs the floor or other panel furniture, he can open the package and smell it. The qualified product only has the smell of wood. If there is a pungent smell, it means that nine out of ten materials are unqualified. The problem of formaldehyde should be controlled from the source. For example, the wallpaper packaging must use environmentally friendly glue. The manager of Ruibao Wallpaper said that the glue is best to use the water-based wallpaper glue made of potato powder and wheat. In addition, when selecting tiles, especially for bathroom tiles, be sure to use anti-slip function to avoid slipping and falling. In the home lighting design, it is necessary to arrange the lighting reasonably to avoid excessive or too dark lighting. Use eye protection table lamp to avoid damage to vision.
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Hydraulic Rising Road blockers General Description Road blockers are designed especially for entrance points which have a threat of vehicle attack or for the ones that have high security requirements. If there is a threat of vehicle attack in addition to the control of vehicle access in high security applications, hydraulic road blockers are the unique solution and the most secure systems. Even though the attack is from high tonnage vehicles with high speeds, it's not possible for the vehicle to keep on moving because of the damage given to front, wheels and the bottom of the vehicle. RS Security Co.,Ltd road blockers are designed to K12 standards. Finite element model analyses are available upon request. Drive unit is electro-hydraulic, but in case of power failure road blocker can be lowered or lifted manually with the help of hand pump. Typical raise/lower time is 3 seconds. In case of emergency, raise/lower time can be as low as 1.5 seconds. With the help of PLC (programmable logic control), raise/lower function can be achieved by every kind of card readers, biometric readers like fingerprint or hand shape, radio control, on/off key switch etc. Besides, safety accessories like photocells, inductive loop detectors, flashing lights or red/green traffic lights can be integrated to the system very easily. Typical weight of a road blocker is 2-2.5 tons (depending on road blocker type).