accident_code,accident_number,accident_value,accident_letter,load_dt PTYP,,New project or new addition,A,2018-11-09 20:56:02+00:00 PTYP,,Alteration or rehabilitation,B,2018-11-09 20:56:02+00:00 PTYP,,Maintenance or repair,C,2018-11-09 20:56:02+00:00 PTYP,,Demolition,D,2018-11-09 20:56:02+00:00 PTYP,,Other,E,2018-11-09 20:56:02+00:00