2. Determination of harmful elements (cadmium, hexavalent chromium, lead, mercury):
According to JC/T 2268 “Mesurement of copper and other elements in brake friction materials”.
Note: Reference multiple GB/T element determination methods.
3. Friction performance test small-scale bench test:
The friction performance small-scale bench test of drum linings used for M1, M2, N1, O1 and O2 vehicles is based on GB/T 17469 “Characteristics evaluation of brake linings for automobile – Small sample bench test method”
Note: The test method corresponds to SAE J 661: 1997 “Brake Lining Quality Control Test Procedure”. The friction coefficient levels and markings in this standard correspond to SAE J 866: 2012 “Friction Coefficient Identification And Environmental Marking System For Brake Linings”, which is basically consistent with its technical content.
4. Friction performance test Friction performance drag test:
The friction performance drag test of disc linings and drum linings for M3, N2, N3, O3 and O4 vehicles is in accordance with GB/T 34007 “Road vehicles – Brake lining friction materials – Drag test method for friction performance”.
5. Shear strength test:
According to GB/T 22309 “Road vehicles – Brake linings – Shear test procedure for disc brake pad and drum brake shoe assemblies”.
Note: Equivalent to ISO 6312 “Road vehicles - Brake linings – Shear test procedure for disc brake pad and drum brake shoe assemblies”.
CCC CERTIFICATION PROCESS
Apply for certification by Manufactures
Submit documents and arrange certification
ATIC informs the sample preparation requirements of testing, and arranges the testing and reporting with laboratory
Initial factory assessment
After passing test report and documents review, issue the certificate
CCC mark shall be applied
Market surveillance after certification process finished
SERVICES PROVIDES BY ATIC
GB standards and international standard brake pad testing and pre-test
China CCC Compulsory Certification, Voluntary Certification, EU ECE Certification and Global Access Services for Brake pads
Preparation and translation of a complete set of application documents
Factory audit guidance, accompanied by translation throughout
Cooperate closely with certification body without communication barriers
Local representatives services
ATIC is a young technical service company from China, established in 2015. ATIC is committed to integrate domestic and international regulations, testing and certification resources with a global perspective in the context of globalization, and establish a new, specialized regulation research, testing and certification platform. With innovative Digital Reporting System (DRS), Customer Service Platform (CSP) and self-developed Global Vehicle Regulation Database (GVRD), ATIC’s compliance service covers more than 54 countries/regions globally, testing and certification service covers more than 30 countries/regions worldwide. ATIC serve more than 3,300 manufactures each year.Links to previous articles："THE GLOBAL CERTIFICATION OF MOTOR VEHICLE BRAKE COMPONENTS"