8547 (01/1988-..) Insulating fittings for electrical machines, appliances or equipment, being fittings wholly of insulating material apart from any minor components of metal, e.g., threaded sockets, incorporated during moulding solely for purposes of assembly (other than insulators of heading 8546), electrical conduit tubing and joints therefor, of base metal lined with insulating material

85471000 (01/2011-..) Insulating fittings for electrical purposes, of ceramics 85471010 (01/1988-12/2010) Insulating fittings for electrical purposes, of ceramics, containing >= 80% by weight of metallic oxides 85471090 (01/1988-12/2010) Insulating fittings for electrical purposes, of ceramics, containing < 80% by weight of metallic oxides 85472000 (01/1988-..) Insulating fittings for electrical purposes, of plastics 85479000 (01/1988-..) Insulating fittings for electrical purposes, of materials other than ceramics or plastics, electrical conduit tubing and joints therefor, of base metal lined with insulating material 8548 Waste and scrap of primary cells, primary batteries and electric accumulators, spent primary cells, spent primary batteries and spent electric accumulators, electrical parts of machinery or apparatus, not specified or included elsewhere in chapter 85