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The second document also makes a point that the OEM may indicate that a minimum clearance is required to service the equipment, and the OEM minimum clearance can be wider then the isle way requirement Fred RE NEC Working Clearance che (Electrical) 7 FacEngrPE (Mechanical)7 The other problem is the stack of meters in front that does not have the shoulder to shoulder clearance of 30 inches But the code saids that "(A)(2) The working space shall be a minimum of 30 in wide, but in no case less than the width of the equipment
