1、GP 12 EARLY PRODUCTION CONTAINMENT GP 12 早期生产遏制程序早期生产遏制程序Version updated December 2004http:#2004年年12月最新版本月最新版本SCOPE:#范围GP-12istobeusedforallpre-production,production,serviceandaccessorypartrequirementsthat;#GP-12适用于下面要求的所有的试生产、生产、服务件和配件RequireProductionPartApprovalProcess（PPAP）要求提交PPAP的Representsign
2、ificantrisktothecustomerfacilityasmandatedbyGMGM管理的对客户的生产厂有重要影响The purpose of GP-12 is to:#GP-12 的目的的目的Validatethesuppliersproductioncontrolplan验证供应商的量产控制计划Protectourassemblyandmanufacturingcentersandservicepartwarehousesfromqualitynon-conformancesduringcriticalperiods在重要时期防止我们的装配和制造中心及服务件仓库出现质量问题Do
3、cumentthesupplierseffortstoverifycontrolofitsprocessesduringstart-up,acceleration,afterrevisionstothemanufacturingprocess,orwhenmanufacturingrunsareseparatedby3monthsormore记 录 供 应 商 在 开 始 生 产、加 速 生 产过 程、生产过程变更后或生产停产三个月或以上时，为 控 制 其 过程 所 做 的努力Ensurethatanyqualityissuesthatmayarisearequicklyidentified,
4、contained,andcorrectedatthesupplierslocation确保任何可能产生的质量问题在供应商的生产场所尽快的得到发现、控制和纠正Increaseinvolvementandvisibilityofsupplierstopmanagement增加最高管理层的参与和远见性SUPPLIER RESPONSIBILITY:#The supplier shall:#供应商职责：#供应商必须A.Validation Process:#Establish a validation process that contains the following elements:#B.A
5、.建立包含以下要素的确认过程1 Identify the staff person responsible for ensuring the development and implementation of the verification process.1明确保证开发和执行过程确认的责任人 2 Implement GP-12 with entry date,exit criteria,and exit date as defined by the customer2按照顾客定义执行实施GP-12 日期、结束标准和结束日期3 Establish GP-12 containment stat
6、ions,which must be off-line,separate,and independent check from the normal manufacturing process and located at end of process.Additional,or when more effective,in process containment stations may be utilized and must be documented and approved by the customer/Supplier Quality Engineer（SQE）.3设立GP-12
7、 遏制站，遏制站必须设在生产末端而且不在生产线上的、单独和正常的制造过程分开的，另外的或更有效的或可能用到过程检查站必须文件化并且有顾客或SQE批准4 Identify additional inspections,testing,and dimensional checks required at the GP-12 containment station based on Key Product Characteristics（KPCs）,Part Quality Characteristics（PQCs）,high RPN and/or issues identified during
8、product and process development.在GP-12检查站要识别附加的检查、试验和尺寸检验，这些检查项目来源于产品的关键特性和产品的质量特性、高RPN值以及在产品和过程开发阶段识别的问题。#5 Train personnel relative to the standardized work performed at the GP-12 containment stations.培训相关人员使其满足在GP-12 检查站岗位职责6 Establish a reaction plan for single defect.建立一个针对每个缺陷反应计划7 Implement a
9、n audit process of the GP-12 containment utilizing levels of management（layered audit）,including site leadership,to insure conformance to the Pre-Launch Control Plan.实施GP-12审核过程，利用管理层包括现场管理人员进行分层审核，确保符合试生产控制计划8 Include subcontractor（Tier 2）in the validation process.包括分承包方的过程确认SUPPLIER RESPONSIBILITY
10、:#Thesuppliershall:#B.Plan Development:#开发计划 Development of a Pre-Launch Control Plan which is a significant enhancement to the production control plan and also consisting of additional controls,inspections,audits,and testing to insure conformance and capability of the manufacturing process.The plan
11、 needs to consider;#试生产控制计划开发对量产控制计划有很重要得作用而且确保产品符合性和过程制造能力附加的控制、检查、审核和试验也是根据试生产控制计划而来。#试生产控制计划必须考虑以下几个方面：#1 Increased frequency/sample size as stated in the Production Control Plan.1在产品控制计划中增加的频次和样品容量2 Verification of packaging and label requirements including service and accessory part requirement
12、s,which may include country of origin labels on parts.2确认包装和标签的要求包括服务件和附件的要求，可能包括产品原产国标签3 Verification of the effectiveness of error proofing.确认防错的有效性4 Immediate implementation of containment and irreversible corrective action when non-conformances are discovered in the GP-12 containment area or at
13、the receiving location.4如果在接受场所或在GP-12 执行的范围内发现不符合立即执行遏制措施和纠正措施SUPPLIER RESPONSIBILITY:#Thesuppliershall:#C.Documentation:#文件Document the Pre-Launch Control Plan using the Control Plan format referenced in the AIAG Advanced Product Quality Planning and Control Plan Reference Manual or other customer
14、 approved Advanced Quality Planning reference manuals.The Pre-Launch Control Plan is not a substitute for the Production Control Plan but,is an addition to the Production Control Plan and is used to validate it根据AIAG的 APQP手册中控制计划表格和控制计划参考手册或其它顾客批准的APQP参考手册制定试生产控制计划，试生产控制计划不能替代量产控制计划，它是控制计划的附加可以用来验证控
15、制计划1 Document additional inspections,functional testing,and dimensional checks required at the GP-12 containment station or in process check stations on the Control Plan Special Characteristics form referenced in the AIAG APQP Manual Supplement L and reference said document in the Pre-launch Control
16、 Plan as a specific operation.GP-12 遏制站要求的额外检查、功能试验和尺寸检查要文件化，控制计划过程检查项目特殊特性参考AIAG供应商 APQP 手册附录L，上述文件检查项目在试生产控制计划中作为特定的项目2 Document inspection work instruction for the GP-12 containment station to insure standardized work.GP-12检查站要有书面的保证标准作业的检查作业指导书3 Document evidence of execution and validation of the control plan utilizing the I-chart（GM1927-66）or other format agreed upon by the customer.The data must be readily available for review by the customer/SQE.3要有文件证明执行和确认的控制计划运用了I-chart GM1927-66）或顾客同意的其它格式，这些资料在顾客或SQE评
