Views:12 Author:Peacemounts Publish Time: 2016-04-26 Origin:Peacemounts TV Wall Mounts China Manufacturer
Inspection Standard:
Project | Kinds of Disadvantages | Standard of Description | Check methods/ instrument |
Appearance | Indentation | 1. External pieces: A side cannot be permitted, but B side and C side can, also, internal pieces can. | Eye-measurement |
Rusting | 1.No Permission | Eye- measurement | |
Fracture | 1.No Permission | Eye-measurement/Dot gauge | |
Fragment or Deformation | 1. No Permission 2. No impact on practical configuration can be permitted to accept | Eye- measurement | |
Screw Bag | 1. According to BOM Table, checking whether it is right 2. Inspect whether it is mixed-materials, place fewer and place more or not in package 3. Check whether the product is good or not in package. | Eye- measurement | |
Electroplate | Color Difference | 1. cannot have color difference 2. Color of the same batch of products must be identical | Eye-measurement/Dot gauge |
Turning Black | 1. area of black point≤0.5mm* and less than 2, permit to accept | Eye-measurement | |
Mixed-materials、 varia | 1. No Permission | Eye-measurement | |
Losing Zinc | 1. No Permission | Eye-measurement | |
Coating Thickness | 1. Under eye-measured standard, cannot find substrate | Eye-measurement | |
Screw Hole and Thread | Thread be damaged | 1. No Permission | Eye-measurement/ Thread Standard/ Ring Gauge |
Practical configuration Interference | 1. No Permission | Torsiometer/ Material Object | |
Size | Not up to the standard of measurement | 1. According to picture sheet and acknowledged the sample | Calliper/Thread Standard |