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・the document that defines the management criteria for the stage of manufacturing :[Operation Manual of Plating Process]
・Specific method of management :[ in order to regulate lead added into plating solution as a stabilizer, the company set the criteria value of lead (Pb) at ""xxx ppm"" and analysis is carried out monthly for verification purpose ]
・In case of manufacturing chemical substances/mixture, do you define the purchasing conditions, the manufacturing process, the manufacturing condition, the inspection and delivery conditions in order to satisfy the management criteria for products, while focusing on chemical substances/mixture contained in raw materials or secondary materials and chemical substances added, generated and removed in the process?
・In case of manufacturing articles using chemical substances/mixture, do you design products or a process while focusing on a change in concentration of chemical substances or a change in the type of chemical substances contained in articles during the process based on logical reasons?
※it applies when solder, adhesive, grease or ink, etc. is used in the process
・ It is acceptable if ""the management criteria of chemical substance in products in the stage of manufacturing"" is reflected in QC process chart, management process diagram, management flow diagram, or operation procedures, etc."