| DRAWING APPROVED BY THE CUSTOMER |
Strictly required at the time of order submission for each special item. |
| MATERIALS ANALYSIS |
Composition of the casting number used. |
| SIZE RESULTS |
Size report for each dimension (numbered on the drawing), compared with the tolerance range admissible. |
| HARDNESS |
HV10 or HRC depending on the item size and hardness. |
| TORSION MECHANICAL TEST |
Resistance testing with reference to a requested value. |
| TRACTION |
Traction breakage limit test (for socket set screws of hardness 33 H or lower). |
| SAMPLE QUANTITY |
In the absence of a specific request, at least 10 pieces |
| NUMBERED SAMPLES |
Identification on the samples on which measurements were carried out. |
| SURFACE TREATMENT CERTIFICATE |
Statement of compliance. |
| FOG TEST RESISTANCE CERTIFICATE |
Carried out in compliance with DIN 50021. |
| PRODUCTION PROCESS FLOW CHART |
Logistic sequence of the process phases. |
| PROCESSING CAPACITY |
Capacity by characteristic, verified on at least 50 pieces manufactured Cmk ≥ 1,67 - Cpk ≥ 1,33 - Ppk ≥ 1,67. |
| PROCESS FMEA ANALYSIS |
Analysis of error possibility during the process and relative preventive actions. |
| CONTROL PLAN |
Method used for quality assurance during specific production process. |
| MEASUREMENT TOOLS |
List of specific measurement instruments used. |
| BATCH TRACKABILITY |
Available for all ARSER supplies. |
| IMDS (INTERNATIONAL MATERIA DATA SYSTEM) |
Traceability of raw materials supplied to users can be verified via Internet. |
| SELECTED QUALITY |
Absence of foreign parts for automatic assembly, PPM 50/200. |