SEMI S1-90 SAFETY GUIDELINE FOR VISUAL HAZARD ALERTS
NOTICE: This guideline does not purport to address all of the safety issues associated with its use. It is the responsibility of the user of this guideline to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. NOTE: As listed or revised, all documents cited shall be the latest publications of adopted standards. 1 Preface 1.1 Visual hazard alerts should be used whenever hazardous features cannot be designed out of a product or protected against through the use of guards, shields, interlocks, and other safety devices per the Product Safety Hierarchy Rule. The Product Safety Hierarchy Rule addresses the elimination or reduction of hazards through application of the following elements: ......
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