An ordinary electrician's seat belt
Seat belt use and maintenance (please use it strictly) :
Activities, in order to ensure the safety, wear clip to fasten, shall not be used at the high temperature above 120 ℃. Do the appearance check first, find the damage and stop using it immediately.
Two, use high end with safety belt to prevent the collision, are not allowed to hang the rope knot used or directly used in the security line, should be hung on the connecting ring, not the body weight.
After three, often should cleaning, use on the shelf, clear water scrub with soap and water clean, should be stored at room temperature 0 ℃ - 30 ℃, relative humidity below 80% warehouse, unfavorable contact flame, acid and chemicals. Don't hit with a sharp object. Don't burn in the sun.
Four, the seat belt USES a year after the purchase batch check once. Poles with static load test, a minute to 225 kg tensile force, suspension seat belts do impact test, with 80 kg weight, free drop test is not broken, the group may continue to use. Don't use any of the samples you tried.