id	description	section	req	max_loop	max_usage	pos
ER	Rail Event Reporting	H	O	0	2	1
ED	Equipment Description	H	M	999	1	2
ER	Rail Event Reporting	H	O	0	2	3
NA	Cross-Reference Equipment	H	O	0	1	4
IC	Intermodal Chassis Equipment	H	O	0	3	5
CLR	Car Location Routing Request	H	O	0	10	6
ES	Equipment Status	H	O	0	1	7