VDA_6.3_EN_Yellow_Volume_.pdf.pdf - 第83页

81 P6.2.3* Are special characteristics controlled in production? Minimum requirements relevant for assessment Examples for implementation Special product characteristics specified by the cus- tomer and the organization a…

P6.2.2 Are production processes released?

Minimum requirements relevant for assessment

Examples for implementation

A process-specific release inspection for first

piece/last piece and repeat release was carried out

and documented.

A release is necessary for the product and the pro-

cess and must be carried out and documented by

authorized employees using acceptance criteria.

Non-conformities and initiated measures are docu-

mented.

At the time of release, the necessary reference and

boundary samples must be available.

Criteria for triggering a repeat release must be de-

fined e.g. after an interruption of production.

If production is continued after the collection of in-

spection parts, these products must be accessible

until the inspection parts are released.

• Release of a batch, includ-

ing repeat release

• First piece /last piece and

repeat release

• Tooling diagrams/reference

parts/installation parts (e.g.

defect identification)

• Possible triggering criteria

for a repeat release:

○ Production interruption

(e.g. night time

in two-shift operations,

tool changes, material/

batch/product change)

○ Repair, tool change,

○ changed setting data

• Release of reworked parts

P6.2.3* Are special characteristics controlled in production?

Minimum requirements relevant for assessment

Examples for implementation

Special product characteristics specified by the cus-

tomer and the organization as well as defined pro-

cess parameters are marked in the production con-

trol plan and systematically monitored.

Records of non-compliances and corrective actions

are maintained. Non-compliances affecting the

characteristics of the product must be approved by

the customer.

Records regarding special characteristics are avail-

able. The duration and type of archiving of these

records are specified and meet the customer’s re-

quirements.

• Drawings

• Labeling indicating the cus-

tomer-specific special char-

acteristics, e.g.: D/TLD, DS,

DZ, R, S, F

• Process FMEA

• Production control plan

• SPC evaluations

• Quality control charts

• Proofs of capability

• Proof of inspection process

capability

• Inspection results

• Process parameter records

P6.2.4* Are non-approved and/or defective parts controlled?

Minimum requirements relevant for assessment

Examples for implementation

Suspect parts and defective parts must be sepa-

rated, labeled, recorded or (when necessary) safely

removed from the production process.

These parts must either be directly marked or

marked on their container.

Authorized personnel decide on the further use of

potentially defective products.

The scope (including inspection and release) of

permissible rework is described in work instruc-

tions.

Quarantine stores and quarantine areas must be

clearly labeled. Accidental or unauthorized use of

restricted parts must be excluded.

• Labeling indicating the prod-

uct status

• defined scrap/rework-sta-

tions in production

• Quarantine stores and quar-

antine areas, clearance ar-

eas

• Documentation regarding re-

jects, rework and repair

• Authorizations

P6.2.5 Is the flow of materials secured against mixing/wrong items?

Minimum requirements relevant for assessment

Examples for implementation

A mix-up of materials or the use of wrong materials,

software or components must be ruled out.

Appropriate measures must be taken to ensure that

any mix-ups of parts or any use of wrong parts/in-

correct installation of parts is detected early on.

The process and/or inspection status of parts must

be clearly visible.

The reuse of residual quantities, separated parts, re-

worked parts, reusable parts must be clearly de-

fined. Traceability is ensured.

Regulations for reintroducing parts from outsourced

processes must be available.

Setting masters, setup and reference parts must be

labeled and protected against accidental use.

• Process FMEA

• Poka Yoke actions

• Checks and inspections in

production facilities

• Traceability of batches

• FIFO/FEFO

• Kanban

• Removal of invalid labeling

• Value stream analysis

• Sorting service

• Unique software identifier,

software integrity (build num-

ber, hash key)