Section 341, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 28 Stat. 672; Mar. 3, 1897, ch. 389, 12, 29 Stat. 690; May 21, 1948, ch. 328, 4, 62 Stat. 253, related to rate of speed in fog or bad weather conditions. See sections 2006 and 2019 of this title. Section 341a, R.S. 4233; May 21, 1948, ch. 328, 4, 62 Stat. 254, related to ascertainment of risk of collision. See section 2007 of this title. Section 342, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 26 Stat. 672; Mar. 3, 1897, ch. 389, 12, 29 Stat. 690; May 21, 1948, ch. 328, 4, 62 Stat. 253, related to situation in which sailing vessels were approaching one another. See section 2012 of this title. Section 343, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 28 Stat. 672; May 21, 1948, ch. 328, 4, 62 Stat. 254, related to steam vessels meeting end on. See section 2014 of this title. Section 344, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 28 Stat. 672; May 21, 1948, ch. 328, 4, 62 Stat. 254, related to signals to be given in the situation where steam vessels are crossing. See sections 2015 and 2034 of this title. Section 345, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 28 Stat. 672; May 21, 1948, ch. 328, 4, 62 Stat. 255; Nov. 5, 1966, Pub. L. 89–764, § 5, 80 Stat. 1313, related to steam vessels and sailing vessels meeting. See section 2018 of this title. Section 346, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 28 Stat. 672; May 21, 1948, ch. 328, 4, 62 Stat. 255, related to duty of steam vessels to slacken speed. See sections 2006, 2017 of this title. Section 347, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 28 Stat. 672; May 21, 1948, ch. 328, 4, 62 Stat. 255, related to duty of an overtaking vessel to keep out of the way. See section 2013 of this title. Section 348, R.S. 4233; Feb. 19, 1895, ch. 102, 28 Stat. 672; May 21, 1948, ch. 328, 4, 62 Stat. 255, set out rule that a vessel having the right of way was to keep course. See section 2017 of this title. Section 348a, R.S. § 4233, Rule 23(A), as added Pub. L. 89–764, § 6, Nov. 5, 1966, 80 Stat. 1313, related to rule that a steam vessel could not hamper safe passage of a large vessel or vessel in tow. See section 2018 of this title. Section 349, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 28 Stat. 672; May 21, 1948, ch. 328, 4, 62 Stat. 255, related to danger signals, responding signals, and additional signals. See section 2032 et seq. of this title. Section 350, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 28 Stat. 672; Mar. 3, 1897, ch. 389, 13, 29 Stat 690; May 21 1948, ch. 328, 4, 62 Stat. 256, related to departures from the rules to avoid collision. See sections 2008 and 2017 of this title. Section 351, R.S. 4233; Feb. 19, 1895, ch. 102, 1, 28 Stat. 672; Mar. 3, 1897, ch. 389, 13, 29 Stat. 690; May 21, 1948, ch. 328, 4, 62 Stat. 256, related to usual additional precautions required. See section 2002 of this title.