CREATE TABLE table_name_87 (nir_number VARCHAR, type VARCHAR, br_number_s_ VARCHAR)

Which NIR number is for the tso (ex-br class 488 unit 488305) type that has a 6082 / 72605 BR number?
SELECT nir_number FROM table_name_87 WHERE type = "tso (ex-br class 488 unit 488305)" AND br_number_s_ = "6082 / 72605"
SELECT "nir_number" FROM "table_name_87" WHERE "6082 / 72605" = "br_number_s_" AND "tso (ex-br class 488 unit 488305)" = "type"