- NABL Test / Mill Test Certificates for Each Incomming Raw Material.
- Surface Cracks on Each Spring would Checked by MPI After Coiling.
- Random DPT/LPT is Performed on Welded Component.
- Hardness Testing of Springs, Nuts & Lock Nuts.
- Scragging and Cramping Test Performed on all Springs.
- Load Calibration Test of all Spring on Maximum Design Load.
- Load Calibration Test of all Spring Supports on Hot & Cold Condition.
- Visual & Dimensional Checking Performed on Each Individually Items.
- Visual & Dimensional Checking Performed on Each Individually Assembly.
- Min 2 year Guarantee Certificates would Issued for Spring Support Assembly.
- Any Specialized Testing would Performed as per Approved QAP.