The full name of IQC in English is: Incoming Quality Control, meaning incoming quality control. At present, the focus of IQC in the incoming quality inspection, incoming quality control function is weak. IQC's work direction is to change from passive inspection to active control, the quality control front, the quality problems found in the forefront, to reduce quality costs, to achieve effective control, and to assist suppliers to improve the level of internal quality control.
Basic Introduction Chinese name: Incoming Quality Control Foreign name: Incoming Quality Control Abbreviation: IQC Purpose: Control quality Introduction, incoming inspection, problem tracking, statistics and feedback, process optimization, importance, overview, incoming inspection procedures, processes, job content, main responsibilities, summary, indoor quality control, Introduction IQC that is, incoming quality inspection, refers to the purchase of incoming quality inspection, refers to the purchase of incoming quality problems found at the forefront to achieve effective control and assist suppliers to improve internal quality control. IQC is the incoming material quality inspection, refers to the purchase of raw materials, components or products to do quality confirmation and check, that is, in the supplier to send raw materials or components through the sampling method of product inspection, and finally make a judgment on the batch of products is to accept or return. IQC is the first control of the quality of enterprise products in the production of the first barrier, such as non-conforming products into the process, will lead to the process or the final product is unqualified, resulting in huge losses. IQC not only affects the company's final product quality, but also affects a variety of direct or indirect costs. In the manufacturing industry, the quality of the product has a direct impact on the design, materials, process, storage and transportation of the four main items, generally speaking, the design accounted for 25%, materials accounted for 50%, process accounted for 20%, storage and transportation 1% to 5%. In summary, the incoming material inspection of the company's product quality plays an overwhelming role, so the incoming material quality control should be elevated to a strategic position to treat. Incoming inspection of the goods sent by the supplier, in accordance with the acceptance test (technical) standards, work instructions with the best measurement system for inspection; the main work of the inspector is the incoming inspection, and IQC inspection can be briefly described as outsourcing, outsourcing all the material or its main characteristics with reference to the material's relevant standards for confirmation; or whether it meets the requirements of the use of the activities to confirm. The responsibility of the inspector is in strict accordance with the relevant technical file standards and materials operating instructions, in accordance with the guidelines of the operating instructions, step by step to complete the various operations, so as to complete the inspection of various types of materials, to complete the inspection of materials sent to the qualified and unqualified judgment. Problem tracking IQC also need to track and deal with the quality problems found in the inspection process, as well as production and market feedback of major material quality problems tracking and dealing with, and to establish preventive measures within the IQC. Statistics and Feedback Statistics of incoming material receiving, inspection process quality data, in the form of weekly reports, expert group monthly report feedback to the relevant departments, as a supplier of incoming material quality control and management of the basis. Process optimization Participate in the optimization of relevant processes in the logistics control process, and make suggestions and comments on the optimization of processes related to material inspection in logistics. Importance Overview The work of IQC is to control the quality of all purchased materials and outsourced materials, to ensure that the products that do not meet the relevant technical standards of the company do not enter the company's warehouse and production line, and to ensure that the products used in the production of qualified products.IQC is the front-end of the entire supply chain of the company, and it is the first line of defense and the gate of the construction of the company's quality system. If you can't check or check is not strict, let the unqualified materials into the warehouse and production line, will be the quality of the problem in the latter process into an exponential amplification, if the quality of the hidden danger to the market, the loss is incalculable, and even cause disastrous consequences. Therefore, IQC inspector's position is very important, the quality of work is very important. IQC as an important part of quality control, we must strictly according to the standard requirements, quality management should not be subject to interference by other factors. For special circumstances need to be released, by the quality process department level decision-making, IQC personnel do not bear this risk. IQC (incoming quality control) means the quality control of incoming material, referred to as incoming material control. But maybe some technicians, including some professional developers are not very clear about this. The reason why we talk about IQC here instead of IPQC (in-process quality control), FQC (finished product quality control) and so on. Do a good job of quality control of incoming materials for each factory, the material is good, in order to make a good product. Incoming inspection procedures Incoming inspection procedures for fresh milk as an example. Incoming Inspection Procedures Incoming Inspection Procedures Purpose: To regulate incoming inspection/verification to ensure the quality of incoming inspection/verification. Scope of application: applicable to YWRY / outsourcing raw and auxiliary materials inspection. Citation Standards: 3.1GB/T5089.1-72-1996 "Food Hygiene Inspection Methods Physical and Chemical Part" 3.2GBT4789.1-28-1996 "Food Hygiene Inspection Methods Microbiological Part" 3.3Q/YWRY "Operating Instructions Inspection Part" 3.4GB14880-2012 "Food Nutritional Fortification Use Health Standards" 3.5 GB2760-1996 Hygienic Standard for the Use of Food Additives3.6GB191-1990 Packaging, Storage and Transportation Graphic Signs3.7GB317-1998 White SugarGBT6914.2.1986 Raw Cow's Milk Acquisition StandardGB7718-94 General Standard for Food Labeling Process IQC Workflow Suppliers to send the material, by the warehouse clerk point of acceptance, checking the specification of the material, After the warehouseman counts the material, checks the specification and quantity of the material and gives it a signature, and then sends it to the IQC of the Quality Assurance Department for acceptance. 2, the test in accordance with the single sampling standards to give the test judgment, and the results of the test in writing recorded in the "Incoming Inspection Daily". 3, judged qualified (acceptance), must be in the appropriate location of the material packaging on the labeling of qualified, and add the time and signature of the inspection, by the warehouse and the supplier for warehousing procedures. 4, IQC judged unqualified (rejected) materials, must fill out the "unqualified notice" to the quality assurance supervisor to review the ruling. 5, quality assurance supervisor approved unqualified (rejected) materials, by IQC will be "unqualified notice" a joint through the procurement, notify the supplier to deal with the return of goods and improve matters, and in the materials on the packaging labeled and signed unqualified. 6、Quality assurance department to determine the unqualified materials, the following conditions can be suppliers or procurement department to the quality assurance department to be special audit or special procurement applications. a: suppliers or purchasing department personnel determined that the IQC judgment is wrong; b: the production of the material in line with the urgent need to use; c: the defects of the follow-up plus, the production impact is very small; d: other special reasons. Job Description 1, incoming inspection, also known as acceptance inspection, is to control the control point to prevent undesirable materials from entering the material warehouse, but also to evaluate the main source of information for the material manufacturers. 2, into the material, due to the quality of the material manufacturer's trustworthiness and the number of materials, unit price, volume, etc., to plan for the full inspection, sampling, exemption from inspection. a. Full inspection: small quantity, high unit price; b. Sampling: large quantity, or regular materials; c. Exemption: large quantity, low unit price or general subsidies or certified as exempted manufacturers or limited materials; 3. Inspection Items (1) Appearance Inspection; (2) Dimensions, structural characteristics of the test; (3) Electrical Characteristics Inspection; (4) Chemical Characteristics Inspection; (5) Physical Characteristics Inspection; (6) Mechanical Characteristics Inspection. 4. Inspection; 4, test methods (1) Appearance Inspection: generally visual, feel, limit samples. (2) Size inspection: such as vernier, centimeter card, projector, height gauge and three yuan. (3) Structural characteristics of the test: such as tensile strength meter, torque meter. (4) Characteristic test: the use of testing instruments or equipment. 5, sampling test 5.1 sampling plan 5.2 quality characteristics: general characteristics and special characteristics. General characteristics: such as appearance characteristics. (1) inspection work is easy; such as appearance characteristics, production quality has a direct and important impact. (2) Quality characteristics of the variation is too high. (3) Destructive testing. 6, inspection program (1) landing test. In addition to customer requirements, are in accordance with the American Association of dynamic transmission of a corner of three Ling, six-sided landing test provisions. (2) Environmental test In accordance with relevant national regulations. (3) Vibration test Conducted in accordance with relevant national regulations. (4) Life test Conducted in accordance with design requirements. (5) Voltage withstand test Conducted in accordance with general level II sampling, and refer to inspection specifications. (6) Power check Sampling according to general level II, and refer to the test specification. (7) Temperature check Sampling according to general level II, refer to the test specification. (8) Structural inspection Sampling according to general level II, refer to the test specification. (9) Appearance inspection Sampling according to general level II, with reference to the test specification. (10) Inspection of packaging and ancillary files Sampling according to the general level II, with reference to the test specification. Main Duties and Responsibilities 1. Execute raw material inspection tasks arranged by supervisors. 2. 2. Carry out inspection of materials according to inspection specifications/inspection standards/operating instructions and samples. 3.Report hidden problems in the inspection process (process, method, etc.) in time, report batch problems and follow up the results. 4. Fill in the inspection record report. 5. Inspection and inspection of tooling equipment, reliability test operation and implementation. Summarize 1. formulate incoming material inspection standards, and really implement incoming material inspection. 2. 2. Properly handle abnormalities in the quality of incoming materials. 3. organize and evaluate the delivery quality performance of raw material suppliers and collaborators. 4. Suggest improvements to raw material specifications. 5. 5. Management and calibration of inspection instruments and gauges. 6. 6. Sampling and testing of incoming stock and identification of rejected products. 7. report the information to the relevant units. 8. 8. Handle matters assigned by superiors Indoor quality control IQC, international quality control, clinical laboratories mainly through indoor quality control to control the precision of test results, through the experimental quality assessment (international quality asses *** ent, EQA) or inter-room comparison and other methods to control the accuracy of test results. control the accuracy of test results.