珠海市MedAccred _AC8121电子电缆和线束组件的审核标准 （43）

21.WIRE PREPARATION AND STRIPPING

21.1Wire Preparation

21.1.1 P- Is there a procedure for the control of wire end cuts prior to stripping to ensure that wires are cut perpendicular to wire ends and are compliant to IPC/WHMA-A-620?YES/NO

21.1.2 P- If performed, is there a procedure for the twisting of wires that is compliant with the IPC/WHMA–A-620 or customer requirements?YES/NO/NA

21.1.3 P- Is there a procedure that identifies the equipment and tools used for wire stripping in order to prevent wire damage?YES/NO

21.1.4 P- Is there a procedure that verifies the product to the acceptance criteria?YES/NO

21.1.5 C- Is there evidence that procedure for control of wire end cuts prior to stripping is being used?YES/NO

21.1.6 C- If performed, is there evidence that twisting of wires is in accordance with procedures?YES/NO/NA

21.1.7 C- Are the equipment and tools identified in the procedure being used?YES/NO

C- Is there evidence product has met acceptance criteria?YES/NO

21.2 Chemical Wire Stripping SECTION NA

Audit Note: Chemical insulation stripping agents shall be used only for solid wires and be neutralized or removed prior to tinning or soldering.

21.2.1 P- Is there a procedure for the use of chemical wire stripping that includes tools, setup, control and inspection?YES/NO

21.2.2 P- Is there a procedure for the use of chemical wire stripping that includes a cleaning process that ensures residue is removed?YES/NO

21.2.3 C- If used, is there evidence that procedure for the chemical wire stripping tools is being followed?YES/NO

21.2.4 C- Is there evidence that preventative maintenance is being performed on the equipment and required chemicals?YES/NO

21.2.5 C- Is there evidence that procedure for cleaning is being followed?YES/NO

21.3 Mechanical Wire Stripping SECTION NA

21.3.1 P- Is there a procedure for the use of mechanical wire stripping that includes tools, setup, control and inspection?YES/NO

21.3.2 C- Is there evidence that procedure for the mechanical wire stripping tools is being followed?YES/NO

21.3.3 C- Is there evidence that preventative maintenance is being performed?YES/NO