Coated articles shall be hoisted usingwide-belt slings. Chains, cables, tongs, orotherequipment that causes damage to the coating will not be permitted, norwill draggingor skiddingof the pipe.
By registering the amount of friction between the tyre and the road, the system warns the car's computer-control equipment if the car is in danger of aquaplaning on a large puddle or skidding on ice.