INTRODUCTION
PRELIMINAR STUDIES AND CONSIDERATIONS
MAINTENANCE AND DAMAGE PREVENTION
WORK ON BASIC VEHICLE
MOUNTING AND CONSTRUCTION
POWER TAKE-OFF
ELECTRIC AND ELECTRONIC SYSTEMS
APPENDIX
V1.0, February 2015
Body Builder Manual Part II, Specific Book LCV
109
Soundproofing:
The insulating elements for engine noise must not be changed. If some modification
of the relevant parts is necessary from the point of view of the generation of noise
in the engine, or in association with this element, noise tests must be performed, in
order to ensure that the levels are within the permissible values.
NOTICE
In the case of excessive, unfavorable climatic zones, some changes can be made
after a proper study of the new installation, always in conformity with HMC.
NOTICE
Additional cooling devices should be provided for when the vehicle is stationary,
and constant high cooling capacity is required.
NOTICE
More information about HMC conformities in:
See General Book, chapter 2.6 "Verification and certification of superstruc
-
tures".
CAUTION
Standard parts for soundproofing mounted in the basic vehicle should not be
removed or modified.
The changes must not compromise the soundproofing of the cab.
NOTICE
Directive 70/157/EEC and the regulations of the each country must be consid
-
ered.
NOTICE
To obtain more information about noise insulation:
See chapter 4.5.2 "Noise insulation".
See chapter 2.3.9 "Noise insulation".