OLD VERSION 0 C 8 0 YYYYMMDD HTCBT VERSION 20170815 NEW VERSION 0 C 8 0 YYYYMMDD HTCBT VERSION 20191017 Beta OLD CUCMC 1 A 7 1 ppm NON-REF. COPPER CHANGE IN CONCENTRATION [<] NEW CUCMC 1 A 7 1 mg/kg NON-REF. COPPER CHANGE IN CONCENTRATION [<] OLD CUNA 1 A 7 1 ppm NON-REF. COPPER METAL TYPE NEW OIL AVERAGE [<] NEW CUNA 1 A 7 1 mg/kg NON-REF. COPPER METAL TYPE NEW OIL AVERAGE [<] OLD CUUA 1 A 7 1 ppm NON-REF. COPPER METAL TYPE USED OIL AVERAGE [<] NEW CUUA 1 A 7 1 mg/kg NON-REF. COPPER METAL TYPE USED OIL AVERAGE [<] OLD ISNA 1 A 7 1 ppm NON-REF. INTERNAL STANDARD METAL TYPE NEW OIL AVG [<] NEW ISNA 1 A 7 1 mg/kg NON-REF. INTERNAL STANDARD METAL TYPE NEW OIL AVG [<] OLD ISUA 1 A 7 1 ppm NON-REF. INTERNAL STANDARD METAL TYPE USED OIL AVG [<] NEW ISUA 1 A 7 1 mg/kg NON-REF. INTERNAL STANDARD METAL TYPE USED OIL AVG [<] OLD PBCMC 1 A 7 1 ppm NON-REF. LEAD CHANGE IN CONCENTRATION [<] NEW PBCMC 1 A 7 1 mg/kg NON-REF. LEAD CHANGE IN CONCENTRATION [<] OLD PBNA 1 A 7 1 ppm NON-REF. LEAD METAL TYPE NEW OIL AVERAGE [<] NEW PBNA 1 A 7 1 mg/kg NON-REF. LEAD METAL TYPE NEW OIL AVERAGE [<] OLD PBUA 1 A 7 1 ppm NON-REF. LEAD METAL TYPE USED OIL AVERAGE [<] NEW PBUA 1 A 7 1 mg/kg NON-REF. LEAD METAL TYPE USED OIL AVERAGE [<] OLD RCUCMC 1 A 7 1 ppm REF. COPPER CHANGE IN CONCENTRATION [<] NEW RCUCMC 1 A 7 1 mg/kg REF. COPPER CHANGE IN CONCENTRATION [<] OLD RCUNA 1 A 7 1 ppm REF. COPPER METAL TYPE NEW OIL AVG [<] NEW RCUNA 1 A 7 1 mg/kg REF. COPPER METAL TYPE NEW OIL AVG [<] OLD RCUUA 1 A 7 1 ppm REF. COPPER METAL TYPE USED OIL AVERAGE [<] NEW RCUUA 1 A 7 1 mg/kg REF. COPPER METAL TYPE USED OIL AVERAGE [<] OLD RISNA 1 A 7 1 ppm REF. INTERNAL STANDARD METAL TYPE NEW OIL AVG. [<] NEW RISNA 1 A 7 1 mg/kg REF. INTERNAL STANDARD METAL TYPE NEW OIL AVG. [<] OLD RISUA 1 A 7 1 ppm REF. INTERNAL STANDARD METAL TYPE USED OIL AVG.[<] NEW RISUA 1 A 7 1 mg/kg REF. INTERNAL STANDARD METAL TYPE USED OIL AVG.[<] OLD RPBCMC 1 A 7 1 ppm REF. LEAD CHANGE IN CONCENTRATION [<] NEW RPBCMC 1 A 7 1 mg/kg REF. LEAD CHANGE IN CONCENTRATION [<] OLD RPBNA 1 A 7 1 ppm REF. LEAD METAL TYPE NEW OIL AVERAGE [<] NEW RPBNA 1 A 7 1 mg/kg REF. LEAD METAL TYPE NEW OIL AVERAGE [<] OLD RPBUA 1 A 7 1 ppm REF. LEAD METAL TYPE USED OIL AVERAGE [<] NEW RPBUA 1 A 7 1 mg/kg REF. LEAD METAL TYPE USED OIL AVERAGE [<] OLD RSNCMC 1 A 7 1 ppm REF. TIN CHANGE IN CONCENTRATION [<] NEW RSNCMC 1 A 7 1 mg/kg REF. TIN CHANGE IN CONCENTRATION [<] OLD RSNNA 1 A 7 1 ppm REF. TIN METAL TYPE NEW OIL AVERAGE [<] NEW RSNNA 1 A 7 1 mg/kg REF. TIN METAL TYPE NEW OIL AVERAGE [<] OLD RSNUA 1 A 7 1 ppm REF. TIN METAL TYPE USED OIL AVERAGE [<] NEW RSNUA 1 A 7 1 mg/kg REF. TIN METAL TYPE USED OIL AVERAGE [<] OLD SNCMC 1 A 7 1 ppm NON-REF. TIN CHANGE IN CONCENTRATION [<] NEW SNCMC 1 A 7 1 mg/kg NON-REF. TIN CHANGE IN CONCENTRATION [<] OLD SNNA 1 A 7 1 ppm NON-REF. TIN METAL TYPE NEW OIL AVERAGE [<] NEW SNNA 1 A 7 1 mg/kg NON-REF. TIN METAL TYPE NEW OIL AVERAGE [<] OLD SNUA 1 A 7 1 ppm NON-REF. TIN METAL TYPE USED OIL AVERAGE [<] NEW SNUA 1 A 7 1 mg/kg NON-REF. TIN METAL TYPE USED OIL AVERAGE [<]