inter_no,phase_no,ring_type,angle_code
175,1,A,179004
175,1,B,003176
175,2,A,001095
175,2,B,179271
175,3,A,092270
175,3,B,090180
175,4,A,268358
175,4,B,270090
176,1,A,180000
176,1,B,359180
176,2,A,180000
176,2,B,180270
176,3,A,270356
177,1,A,180000
177,1,B,001176
177,2,A,000090
177,2,B,179270
177,3,A,stop
177,4,A,268000
177,4,B,090180
178,1,A,180000
178,1,B,000180
178,2,A,000090
178,2,B,180270
178,3,A,270000
178,3,B,270090
178,4,A,090270
178,4,B,090180
201,1,A,180000
201,1,B,180270
201,2,A,270000
201,2,B,270090
201,3,A,090270
201,3,B,270090
201,4,A,090270
201,4,B,090180
201,5,A,000090
201,5,B,000180
202,1,A,090270
202,1,B,270090
202,2,A,stop
206,1,A,180000
206,1,B,000180
206,2,A,stop
206,3,A,180000
206,3,B,000180
206,4,A,stop
210,1,A,090270
210,2,A,268000
210,2,B,270090
210,3,A,359090
210,3,B,000180
210,4,A,180000
210,4,B,180270