 | Reginald Godfrey Marsden, John William Mansfield - Collisions at sea - 1891 - 716 pages
...seconds' duration. A steam vessel shall be provided with an efficient whistle or siren sounded by steam or some substitute for steam, so placed that the sound...mechanical means, and also with an efficient bell (a). A sailing vessel of twenty tons gross tonnage or upwards shall be provided with a similar fog... | |
 | Herbert Ransom Spencer - Collisions at sea - 1895 - 540 pages
...blast " used in this article shall mean a blast of from four to six seconds duration. A steam-vessel shall be provided with an efficient whistle or siren,...intercepted by any obstruction, and with an efficient fog-horn, to be sounded by mechanical means, and also with an efficient belL [In all cases where the... | |
 | United States - 1896 - 516 pages
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 | United States Naval Institute - Marine engineering - 1896 - 1272 pages
...fog-horn. The words " prolonged blast " used in this article shall mean a blast of from four to six seconds' duration. A steam vessel shall be provided...intercepted by any obstruction, and with an efficient fog-horn to be sounded by mechanical means, and also with an efficient bell. (In all cases where the... | |
 | United States - 1897 - 610 pages
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 | United States - Law - 1897 - 450 pages
...blast'' used in this article shall mean a blast of from four to six seconds' duration. A steam-vessel shall be provided with an efficient whistle or siren,...intercepted by any obstruction, and with an efficient fog-horn, to be sounded by mechanical means, and also with an efficient bell. [In all cases where the... | |
 | United States. President - Presidents - 1897 - 830 pages
...the fog horn. The words "prolonged blast" used in this article shall mean a blast of from four to six seconds' duration. A steam vessel shall be provided...steam, so placed that the sound may not be intercepted bv any obstruction, and with an efficient fog horn, to be sounded by mechanical means, and also with... | |
 | United States. Army. Corps of Engineers - Engineering - 1897 - 654 pages
...duration. sound instru- A steam-vessel shall be provided with an efficient wbistle Tided iUMuS ?ΠΌ- 01> siren, sounded by steam or by some substitute for...by any obstruction, and with an efficient fog horn; also with an efficient bell. A sailing-vessel of twenty tons gross tonnage or upward shall be provided... | |
 | Hubert Stuart Moore - Collisions at sea - 1897 - 106 pages
..."sailing vessels and vessels towed," on the fog-horn. The words " prolonged blast " used in this Article, shall mean a blast of from 4 to 6 seconds duration....an efficient whistle or siren, sounded by steam or some substitute for steam, so placed that the sound may not be intercepted by any obstruction, and... | |
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A steam vessel shall be provided with an efficient whistle or siren, sounded by steam or by some substitute for steam, so placed that the sound may not be intercepted by any obstruction, and with an efficient fog horn; also with an efficient bell. 
