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Around the track personnel (attp)
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Persons required to work on a railway where any aspect of the task they are performing is "on or near the track". that is within three (3) metres from the edge of the closest rail when measured horizontally and at any level above or below the rail when measured vertically, unless in a position of safety. attp excludes any rail safety worker who is classified as a safety critical worker.
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Performing, английский
Horizontally, английский
Точность плюс-минус з см по вертикали и горизонтали ~ of separation точность разделения (зернистого материала на фракции)
Classified, английский
- Секретно
- A general term defining information which must be controlled in the interest of national security. see “confidential,” “secret,” and “top secret.”
Horizontal, английский
- Горизонталь; горизонтальный
- Горизонталь; горизонтальный 287
- At right angles to the direction of gravity; on the level; parallel to the horizon; neither vertical nor inclined.
- A direction parallel to the horizon, or what is commonly termed lying flat. one of the greatest inconveniences navigators have to struggle with is the frequent want of a distinct sight of the horizon. to obviate this a horizontal spinning speculum was adopted by mr. lerson, who was lost in the victory man-of-war, in which ship he was sent out to make trial of his instrument. this was afterwards improved by smeaton, and consists of a well-polished metal speculum about 3-1/2 inches in diameter, inclosed within a circular rim of brass, so fitted that the centre of gravity of the whole shall fall near the point on which it spins. this is the end of a steel axis running through the centre of the speculum, above which it finishes in a square for the convenience of fitting a
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Alpha, английский
Employees, английский
- Persons employed by a rail organisation, including directors, agents and other relevant persons and contractors for whom the organisation is liable under statute or at common law as employer. includes any temporary, permanent or casual employee of whether employed directly or through an agency.
- Сотрудники; служащие
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