2-10 CHASSIS MODIFICATIONS E UROCARGO Euro 4/5 2.2.2 Added or modified painted parts All parts of the vehicle (cab, chassis, bodywork, etc.) which are added or subjected to modification must be protected from rust and corrosion. There must be no unprotected areas on ferrous materials. Table 2.4 (painted) and Table 2.5 (unpainted) show the minimum treatments required for modified or added components when it is not possible to provide the same protection as that used on IVECO original components. Different treatments are allowed on condition that the same level of protection against rust and corrosion is guaranteed. Never use powder enamels directly after degreasing.
Parts in light alloy, brass and copper must not be protected. Table 2.4 - Added or modified painted parts (1) = Modifications to rear axles, front axles and engine (Classes B1 and C) are not allowed. (2) = Preferably epoxy. (3) = Preferably polyurethane.
Table 2.5 - Parts not painted or made of aluminium that have been added or modified Protection against rust and painting Base - January 2008 Print 603.93.431 Description of the cycle phase Class A - B - D (1) Mechanical surface cleaning (including the removal of burrs / rust and cleaning of modified parts) Brushing/sanding/sand blasting Pre-treatment Degreasing Anti-rust Bicomponent (30-40µm) (2) Paint Bicomponent (30-40µm) (3) Class Type of protection A B - B1 C D Stainless steel yes - - - Dacromet DAC 320/8/PL DAC 500/8/PL DAC 320/5 - - Galvanization FE/ZN 12 III - - yes yes FE/ZN 12 V - yes - - FE/ZN 25 V - - - Aluminium Anodic oxidation yes yes yes yes Painting yes