Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_2001348_1 ( revising_convention_s_ VARCHAR, field VARCHAR )

### Question ###
What was the revising convention of the field 'trimmers and stokers'?

### Accurate SQL ###

SELECT revising_convention_s_ FROM table_2001348_1 WHERE field = "trimmers and stokers"