According to R.D 1428/2003. Article 14.
Arrangement of cargo: «The cargo transported in a vehicle, as well as the accessories used for its conditioning or protection, must be arranged and, if necessary, subject to such that they cannot:
As drivers we are responsible for the correct securing of the transported cargo. Throughout the year the DGT and the State Highway Conservation and Maintenance Service remove from our highways several hundred V20 signs that have been “loosened” from the load .
Although our sign is equipped with 4 protective grommets that protect the element used for its attachment from cutting and does not contain the dangerous cutting edge of aluminum models.
We recommend to use always four points of attachment to hold the sign, trying to make sure that the whole is glued, tightly held and as sheltered as possible from the wind.
We recommend the use of octopus when be more resistant and exert a greater elastic tension than ordinary clamps / ties. You can check our blog for more information on how to hold the V-20 signal.
Press down on the retaining buckle to lift the clamping pawl and insert the strap through the lower part of the strap, as shown in the figure. Adjust the strap to the load and release the claw. Tension the belt until the desired tension is reached. To remove the strap, press the fingernail, this will release the tension on the strap and you can remove it.