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ISO9001认证案例分析;开关柜箱体的焊接加工 发布时间: 2011-12-18 01:32 点击:

ISO9001认证案例分析;开关柜箱体的焊接加工
Case analysis of ISO9001 certification; switch cabinet tank welding processing
某乡办企业承接开关厂开关柜箱体的焊接加工,审核员发现焊点间距分布不均匀,问工人:“工艺指导书对于焊点间距有没有规定?”焊工回答:“工艺没有规定,我们都是很熟练的焊工,凭经验就知道应该掌握的焊接间距。”
A township enterprise undertake switch factory switch cabinet box of the welding process, the auditor found spot spacing distribution is not uniform, asked the workers:" process instructions for spot spacing have regulation?" answer:" no prescribed welder process, we are very skilled welders, with the experience that should master the weld spacing."
审核员在查看《焊接工艺》时看到对于箱体每边有焊接点数的规定,但没有间距要求。
The auditor in view" welding" to see the box on each side of a welding points of the provisions, but no spacing requirements.
但是在检验科查阅《焊接检验规程》时看到规定:“焊点应该分布均匀,两点之间距离应为10cm±2cm。”       
But in the inspection department inspection rules for the inspection of" welding" see stipulates: "the spot should be evenly distributed, distance between two points should be 10cm + 2cm."
上述两份文件均由总工程师批准。   
The above two papers by the chief engineer for approval.
案例分析:
Case analysis:
本案的《焊接工艺》和《焊接检验规程》对焊接的要求不同,说明文件之间没有协调一致,违反了标准“4.2.3文件控制”的“a)文件发布前得到批准,以确保文件是充分与适宜的。”这种情况在审核中经常发现,原因在于领导在审批文件时,只是履行形式,没有认真地把文件审查一遍,以便将不合理或矛盾的地方排除。
The case of" welding" and" rules for the inspection of welding welding" requirement, no consistent documentation, in violation of the standard" 4.2.3 document control"" a ) issued a document approved before, to ensure that the file is sufficient and appropriate." In the case of the audit are frequently found, because the leadership in the approval documents, just the discharge form, not seriously to document review it again, so that will not reasonable or contradictory place exclusion.