The minimum distance between the centerlines of parallel standard gauge railroad tracks, which are used or proposed to be used for transporting cars, engines, motors, or like equipment, must be fourteen feet, except as set forth below.
The centerline of any standard gauge track, except a main track or a passing track, parallel and adjacent to a main track or a passing track, must be at least fifteen feet from the centerline of the main track or passing track however, where a passing track is adjacent to and at least fifteen feet distant from the main track, any other track may be constructed adjacent to the passing track with 14 feet clearance.
Minimum clearances between centerlines of parallel team, house, or industry tracks must be thirteen feet.
The minimum clearance between centerlines of any standard gauge ladder track, constructed parallel to any other track, must be twenty feet.
Tracks existing prior to October 9, 1969, may be extended at clearances lawfully prescribed prior to that date.
Wash. Admin. Code § 480-60-060
Statutory Authority: RCW 81.04.160 and 80.01.040. 00-04-011 (Order No. R-469, Docket No. TR-981101), § 480-60-060, filed 1/21/00, effective 2/21/00; Order R-5, § 480-60-060, filed 6/6/69, effective 10/9/69.