ISO P. t k. d b t. Passenger car, truck and bus tyres -. Methods of measuring rolling resistance -. Single point test and correlation of. de mesure unique et corrélation des résultats de mesure. STANDARD. ISO. Second edition. Reference number. ISO (E). STANDARD. ISO. First edition. Passenger car, truck and bus tyres —. Methods of measuring rolling resistance — Single point test and.
|Published (Last):||9 December 2007|
|PDF File Size:||6.76 Mb|
|ePub File Size:||8.95 Mb|
|Price:||Free* [*Free Regsitration Required]|
Certification of persons Do recognize your skills, register online to become certified.
ISO 28580: Information on Rolling Resistance (RR)
Smooth or textured Single or multiple speed testing Skim load level not specified …. In total, this represents roughly 45 minutes. Definitions of some terms used in the tyre industry. The Lab alignment method of ISO was designed in a way that the workload can be handled by one single global Reference Laboratory.
The machine alignment with the Reference Machine will be done using a linear regression see next page. Tyres, Road vehicle components, Moment of inertia, Mechanical measurement, Dynamic testing, Private cars, Pneumatic tyres, Buses, Commercial road vehicles, Force measurement, Drag, Mathematical calculations, Test equipment, Passenger road vehicles.
Share buttons are a little bit lower. Code s Theme s Find Similar Items This product falls into the following categories. About project SlidePlayer Terms of Service. The pre-determined ISO alignment tyres cover a defined range of RRC and RR force, their load index covers a representative range and their dimensions are chosen that they fit on most test machines.
Select the first category of products searched and follow the instructions. Register online at inter and intra-company training, and certifying diplomas, seminars, distance learning.
GSO ISO – Standards Store – GCC Standardization Organization
Information on Rolling Resistance RR “. Items to be considered when choosing a Reference Laboratory: To make this website work, we iiso user data and share it with processors. Registration Forgot your password?
Tyre performances integrated proposal F. You may experience issues viewing this site in Internet Explorer 9, 10 or Candidate Laboratories will purchase alignment tyres. Friction There are many forms of friction. My presentations Profile Feedback Log out. This is however essential to compare individual data vs. Single point test and 28850 of measurement results. The difference between measurement 1 and 2 gives the RR of a tyre.
Option to visualize changes at a glance. November Number of pages: Including or not certain machine losses Drum surface: Discover also Certification, assessment, diagnosis Get a quote for certification of systems, products or services, and get certified. This standard replaces ISO Learn more about the cookies we use and how to change your settings. The faster, easier way to work with standards. It is mandatory that the Reference Laboratory complies with all requirements of.
April Tire Performance Label: Two ido are done: Click to learn more. For the Reference Laboratory, the requirement is: