Special protective equipment commonly used in life

1, seat belt use period

    Seatbelt use two years later, the situation should be sampling bulk purchaser once. If qualified, the batch can continue to use seat belts. For pumping tried transect, safety rope must be replaced before further use. Frequently used rope, should always do visual inspection, abnormal, should be immediately replaced with a new rope. The use of a string of 3 to 5 years.

     2, antistatic fabric and anti-static overalls shoes Precautions

     (1) GB 12014-89 "anti-static overalls" provides that: wear anti-static clothing must be specified with the GB 4385 matching wearing anti-static shoes.

     (2) due to multiple washing, anti-static overalls antistatic properties will be reduced, so that the ambient temperature is high, labor-intensive, the number of frequent washing of enterprises to develop an appropriate period of use should be shorter.

     (3) anti-static shoes wearing course, generally not more than 200 hours resistance test should be carried out once, such as failure, can not continue to use.

     3, the electrical insulation shoes, period of use insulated gloves Precautions

     Electrically insulating footwear include: electrical insulation shoes, canvas shoes, rubber surface shoes, plastic shoes four categories. According to the labor intensity of each unit, operating in different environments, develop a reasonable period of use. But note here the following: First, storage, from the factory more than 18 months, shall be carried out only by the electrical properties of preventive inspection; second is where the end to help the Department of corrosion damage, can no longer be electrically insulated shoes wear; three is to use at least every six months once electrical performance tests, such as failure can not continue to use. Insulated gloves period of use, the units can be made according to how frequently required, but must be requested prior to each use self-blowing, at least once every six months electrical performance tests, such as failure can not continue to use.

     4, with hearing protectors Precautions

     Hearing protectors including anti-noise earplugs, earmuffs anti-noise, anti-noise helmet. In general, anti-noise, anti-noise helmets best, not only noise deadening air conduction, bone conduction can reduce noise on the ear injury, should be used in high noise environments, earmuffs, followed by anti-noise performance, and the worst anti-noise earplugs in 1000 ~ 2000Hz band generally sound attenuation value of only 10 ~ 20dB.